Compare commits
No commits in common. "c9-beta" and "c8" have entirely different histories.
@ -12,7 +12,7 @@
|
||||
#EndSection
|
||||
|
||||
#Section "Screen"
|
||||
# Identifier "Screen0
|
||||
# Identifier "Screen0"
|
||||
# DefaultDepth 16
|
||||
# Option "SecurityTypes" "VncAuth"
|
||||
# Option "PasswordFile" "/root/.vnc/passwd"
|
||||
|
||||
53
SOURCES/tigervnc-dont-install-appstream-metadata-file.patch
Normal file
53
SOURCES/tigervnc-dont-install-appstream-metadata-file.patch
Normal file
@ -0,0 +1,53 @@
|
||||
diff --git a/po/CMakeLists.txt b/po/CMakeLists.txt
|
||||
index 7d316e7..4f872d0 100644
|
||||
--- a/po/CMakeLists.txt
|
||||
+++ b/po/CMakeLists.txt
|
||||
@@ -15,7 +15,6 @@ if (GETTEXT_XGETTEXT_EXECUTABLE)
|
||||
${PROJECT_SOURCE_DIR}/vncviewer/*.h
|
||||
${PROJECT_SOURCE_DIR}/vncviewer/*.cxx
|
||||
${PROJECT_SOURCE_DIR}/vncviewer/*.desktop.in.in
|
||||
- ${PROJECT_SOURCE_DIR}/vncviewer/*.metainfo.xml.in
|
||||
)
|
||||
|
||||
add_custom_target(translations_update
|
||||
diff --git a/vncviewer/CMakeLists.txt b/vncviewer/CMakeLists.txt
|
||||
index 72904b2..6a39062 100644
|
||||
--- a/vncviewer/CMakeLists.txt
|
||||
+++ b/vncviewer/CMakeLists.txt
|
||||
@@ -108,36 +108,6 @@ if(UNIX)
|
||||
add_custom_target(desktop ALL DEPENDS vncviewer.desktop)
|
||||
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/vncviewer.desktop DESTINATION ${CMAKE_INSTALL_FULL_DATADIR}/applications)
|
||||
|
||||
- if("${GETTEXT_VERSION_STRING}" VERSION_GREATER 0.19.6)
|
||||
- add_custom_command(OUTPUT org.tigervnc.vncviewer.metainfo.xml
|
||||
- COMMAND ${GETTEXT_MSGFMT_EXECUTABLE}
|
||||
- --xml --template ${CMAKE_CURRENT_SOURCE_DIR}/org.tigervnc.vncviewer.metainfo.xml.in
|
||||
- -d ${CMAKE_SOURCE_DIR}/po -o org.tigervnc.vncviewer.metainfo.xml
|
||||
- DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/org.tigervnc.vncviewer.metainfo.xml.in
|
||||
- ${po_FILES}
|
||||
- )
|
||||
- elseif(INTLTOOL_MERGE_EXECUTABLE)
|
||||
- add_custom_command(OUTPUT org.tigervnc.vncviewer.metainfo.xml
|
||||
- COMMAND sed -e 's@<name>@<_name>@\;s@</name>@</_name>@'
|
||||
- -e 's@<summary>@<_summary>@\;s@</summary>@</_summary>@'
|
||||
- -e 's@<caption>@<_caption>@\;s@</caption>@</_caption>@'
|
||||
- -e 's@<p>@<_p>@g\;s@</p>@</_p>@g'
|
||||
- ${CMAKE_CURRENT_SOURCE_DIR}/org.tigervnc.vncviewer.metainfo.xml.in > org.tigervnc.vncviewer.metainfo.xml.intl
|
||||
- COMMAND ${INTLTOOL_MERGE_EXECUTABLE}
|
||||
- -x ${CMAKE_SOURCE_DIR}/po
|
||||
- org.tigervnc.vncviewer.metainfo.xml.intl org.tigervnc.vncviewer.metainfo.xml
|
||||
- DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/org.tigervnc.vncviewer.metainfo.xml.in
|
||||
- ${po_FILES}
|
||||
- )
|
||||
- else()
|
||||
- add_custom_command(OUTPUT org.tigervnc.vncviewer.metainfo.xml
|
||||
- COMMAND cp ${CMAKE_CURRENT_SOURCE_DIR}/org.tigervnc.vncviewer.metainfo.xml.in org.tigervnc.vncviewer.metainfo.xml
|
||||
- DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/org.tigervnc.vncviewer.metainfo.xml.in
|
||||
- )
|
||||
- endif()
|
||||
- add_custom_target(appstream ALL DEPENDS org.tigervnc.vncviewer.metainfo.xml)
|
||||
- install(FILES ${CMAKE_CURRENT_BINARY_DIR}/org.tigervnc.vncviewer.metainfo.xml DESTINATION ${CMAKE_INSTALL_FULL_DATADIR}/metainfo)
|
||||
-
|
||||
foreach(res 16 22 24 32 48 64 128)
|
||||
install(FILES ../media/icons/tigervnc_${res}.png DESTINATION ${CMAKE_INSTALL_FULL_DATADIR}/icons/hicolor/${res}x${res}/apps RENAME tigervnc.png)
|
||||
endforeach()
|
||||
46
SOURCES/xorg-CVE-2025-26594-2.patch
Normal file
46
SOURCES/xorg-CVE-2025-26594-2.patch
Normal file
@ -0,0 +1,46 @@
|
||||
From ded614e74e7175927dd2bc5ef69accaf2de29939 Mon Sep 17 00:00:00 2001
|
||||
From: Peter Hutterer <peter.hutterer@who-t.net>
|
||||
Date: Wed, 4 Dec 2024 15:49:43 +1000
|
||||
Subject: [PATCH xserver 2/2] dix: keep a ref to the rootCursor
|
||||
|
||||
CreateCursor returns a cursor with refcount 1 - that refcount is used by
|
||||
the resource system, any caller needs to call RefCursor to get their own
|
||||
reference. That happens correctly for normal cursors but for our
|
||||
rootCursor we keep a variable to the cursor despite not having a ref for
|
||||
ourselves.
|
||||
|
||||
Fix this by reffing/unreffing the rootCursor to ensure our pointer is
|
||||
valid.
|
||||
|
||||
Related to CVE-2025-26594, ZDI-CAN-25544
|
||||
|
||||
Reviewed-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
---
|
||||
dix/main.c | 4 ++++
|
||||
1 file changed, 4 insertions(+)
|
||||
|
||||
diff --git a/dix/main.c b/dix/main.c
|
||||
index aa7b020b2..0c57ba605 100644
|
||||
--- a/dix/main.c
|
||||
+++ b/dix/main.c
|
||||
@@ -235,6 +235,8 @@ dix_main(int argc, char *argv[], char *envp[])
|
||||
defaultCursorFont);
|
||||
}
|
||||
|
||||
+ rootCursor = RefCursor(rootCursor);
|
||||
+
|
||||
#ifdef PANORAMIX
|
||||
/*
|
||||
* Consolidate window and colourmap information for each screen
|
||||
@@ -275,6 +277,8 @@ dix_main(int argc, char *argv[], char *envp[])
|
||||
|
||||
Dispatch();
|
||||
|
||||
+ UnrefCursor(rootCursor);
|
||||
+
|
||||
UndisplayDevices();
|
||||
DisableAllDevices();
|
||||
|
||||
--
|
||||
2.48.1
|
||||
|
||||
52
SOURCES/xorg-CVE-2025-26594.patch
Normal file
52
SOURCES/xorg-CVE-2025-26594.patch
Normal file
@ -0,0 +1,52 @@
|
||||
From efca605c45ff51b57f136222b966ce1d610ebc33 Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Wed, 27 Nov 2024 11:27:05 +0100
|
||||
Subject: [PATCH xserver 1/2] Cursor: Refuse to free the root cursor
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
If a cursor reference count drops to 0, the cursor is freed.
|
||||
|
||||
The root cursor however is referenced with a specific global variable,
|
||||
and when the root cursor is freed, the global variable may still point
|
||||
to freed memory.
|
||||
|
||||
Make sure to prevent the rootCursor from being explicitly freed by a
|
||||
client.
|
||||
|
||||
CVE-2025-26594, ZDI-CAN-25544
|
||||
|
||||
This vulnerability was discovered by:
|
||||
Jan-Niklas Sohn working with Trend Micro Zero Day Initiative
|
||||
|
||||
v2: Explicitly forbid XFreeCursor() on the root cursor (Peter Hutterer
|
||||
<peter.hutterer@who-t.net>)
|
||||
v3: Return BadCursor instead of BadValue (Michel Dänzer
|
||||
<michel@daenzer.net>)
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Suggested-by: Peter Hutterer <peter.hutterer@who-t.net>
|
||||
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
|
||||
---
|
||||
dix/dispatch.c | 4 ++++
|
||||
1 file changed, 4 insertions(+)
|
||||
|
||||
diff --git a/dix/dispatch.c b/dix/dispatch.c
|
||||
index 5f7cfe02d..d1241fa96 100644
|
||||
--- a/dix/dispatch.c
|
||||
+++ b/dix/dispatch.c
|
||||
@@ -3039,6 +3039,10 @@ ProcFreeCursor(ClientPtr client)
|
||||
rc = dixLookupResourceByType((void **) &pCursor, stuff->id, RT_CURSOR,
|
||||
client, DixDestroyAccess);
|
||||
if (rc == Success) {
|
||||
+ if (pCursor == rootCursor) {
|
||||
+ client->errorValue = stuff->id;
|
||||
+ return BadCursor;
|
||||
+ }
|
||||
FreeResource(stuff->id, RT_NONE);
|
||||
return Success;
|
||||
}
|
||||
--
|
||||
2.48.1
|
||||
|
||||
60
SOURCES/xorg-CVE-2025-26595.patch
Normal file
60
SOURCES/xorg-CVE-2025-26595.patch
Normal file
@ -0,0 +1,60 @@
|
||||
From 98602942c143075ab7464f917e0fc5d31ce28c3f Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Wed, 27 Nov 2024 14:41:45 +0100
|
||||
Subject: [PATCH xserver] xkb: Fix buffer overflow in XkbVModMaskText()
|
||||
|
||||
The code in XkbVModMaskText() allocates a fixed sized buffer on the
|
||||
stack and copies the virtual mod name.
|
||||
|
||||
There's actually two issues in the code that can lead to a buffer
|
||||
overflow.
|
||||
|
||||
First, the bound check mixes pointers and integers using misplaced
|
||||
parenthesis, defeating the bound check.
|
||||
|
||||
But even though, if the check fails, the data is still copied, so the
|
||||
stack overflow will occur regardless.
|
||||
|
||||
Change the logic to skip the copy entirely if the bound check fails.
|
||||
|
||||
CVE-2025-26595, ZDI-CAN-25545
|
||||
|
||||
This vulnerability was discovered by:
|
||||
Jan-Niklas Sohn working with Trend Micro Zero Day Initiative
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
|
||||
---
|
||||
xkb/xkbtext.c | 16 ++++++++--------
|
||||
1 file changed, 8 insertions(+), 8 deletions(-)
|
||||
|
||||
diff --git a/xkb/xkbtext.c b/xkb/xkbtext.c
|
||||
index 018466420..93262528b 100644
|
||||
--- a/xkb/xkbtext.c
|
||||
+++ b/xkb/xkbtext.c
|
||||
@@ -173,14 +173,14 @@ XkbVModMaskText(XkbDescPtr xkb,
|
||||
len = strlen(tmp) + 1 + (str == buf ? 0 : 1);
|
||||
if (format == XkbCFile)
|
||||
len += 4;
|
||||
- if ((str - (buf + len)) <= VMOD_BUFFER_SIZE) {
|
||||
- if (str != buf) {
|
||||
- if (format == XkbCFile)
|
||||
- *str++ = '|';
|
||||
- else
|
||||
- *str++ = '+';
|
||||
- len--;
|
||||
- }
|
||||
+ if ((str - buf) + len > VMOD_BUFFER_SIZE)
|
||||
+ continue; /* Skip */
|
||||
+ if (str != buf) {
|
||||
+ if (format == XkbCFile)
|
||||
+ *str++ = '|';
|
||||
+ else
|
||||
+ *str++ = '+';
|
||||
+ len--;
|
||||
}
|
||||
if (format == XkbCFile)
|
||||
sprintf(str, "%sMask", tmp);
|
||||
--
|
||||
2.48.1
|
||||
|
||||
44
SOURCES/xorg-CVE-2025-26596.patch
Normal file
44
SOURCES/xorg-CVE-2025-26596.patch
Normal file
@ -0,0 +1,44 @@
|
||||
From b41f6fce201e77a174550935330e2f7772d4adf9 Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Thu, 28 Nov 2024 11:49:34 +0100
|
||||
Subject: [PATCH xserver] xkb: Fix computation of XkbSizeKeySyms
|
||||
|
||||
The computation of the length in XkbSizeKeySyms() differs from what is
|
||||
actually written in XkbWriteKeySyms(), leading to a heap overflow.
|
||||
|
||||
Fix the calculation in XkbSizeKeySyms() to match what kbWriteKeySyms()
|
||||
does.
|
||||
|
||||
CVE-2025-26596, ZDI-CAN-25543
|
||||
|
||||
This vulnerability was discovered by:
|
||||
Jan-Niklas Sohn working with Trend Micro Zero Day Initiative
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
|
||||
---
|
||||
xkb/xkb.c | 8 ++++----
|
||||
1 file changed, 4 insertions(+), 4 deletions(-)
|
||||
|
||||
diff --git a/xkb/xkb.c b/xkb/xkb.c
|
||||
index 85659382d..744dba63d 100644
|
||||
--- a/xkb/xkb.c
|
||||
+++ b/xkb/xkb.c
|
||||
@@ -1095,10 +1095,10 @@ XkbSizeKeySyms(XkbDescPtr xkb, xkbGetMapReply * rep)
|
||||
len = rep->nKeySyms * SIZEOF(xkbSymMapWireDesc);
|
||||
symMap = &xkb->map->key_sym_map[rep->firstKeySym];
|
||||
for (i = nSyms = 0; i < rep->nKeySyms; i++, symMap++) {
|
||||
- if (symMap->offset != 0) {
|
||||
- nSymsThisKey = XkbNumGroups(symMap->group_info) * symMap->width;
|
||||
- nSyms += nSymsThisKey;
|
||||
- }
|
||||
+ nSymsThisKey = XkbNumGroups(symMap->group_info) * symMap->width;
|
||||
+ if (nSymsThisKey == 0)
|
||||
+ continue;
|
||||
+ nSyms += nSymsThisKey;
|
||||
}
|
||||
len += nSyms * 4;
|
||||
rep->totalSyms = nSyms;
|
||||
--
|
||||
2.48.1
|
||||
|
||||
41
SOURCES/xorg-CVE-2025-26597.patch
Normal file
41
SOURCES/xorg-CVE-2025-26597.patch
Normal file
@ -0,0 +1,41 @@
|
||||
From c5114475db18f29d639537d60e135bdfc11a5d3a Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Thu, 28 Nov 2024 14:09:04 +0100
|
||||
Subject: [PATCH xserver] xkb: Fix buffer overflow in XkbChangeTypesOfKey()
|
||||
|
||||
If XkbChangeTypesOfKey() is called with nGroups == 0, it will resize the
|
||||
key syms to 0 but leave the key actions unchanged.
|
||||
|
||||
If later, the same function is called with a non-zero value for nGroups,
|
||||
this will cause a buffer overflow because the key actions are of the wrong
|
||||
size.
|
||||
|
||||
To avoid the issue, make sure to resize both the key syms and key actions
|
||||
when nGroups is 0.
|
||||
|
||||
CVE-2025-26597, ZDI-CAN-25683
|
||||
|
||||
This vulnerability was discovered by:
|
||||
Jan-Niklas Sohn working with Trend Micro Zero Day Initiative
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
|
||||
---
|
||||
xkb/XKBMisc.c | 1 +
|
||||
1 file changed, 1 insertion(+)
|
||||
|
||||
diff --git a/xkb/XKBMisc.c b/xkb/XKBMisc.c
|
||||
index abbfed90e..fd180fad2 100644
|
||||
--- a/xkb/XKBMisc.c
|
||||
+++ b/xkb/XKBMisc.c
|
||||
@@ -553,6 +553,7 @@ XkbChangeTypesOfKey(XkbDescPtr xkb,
|
||||
i = XkbSetNumGroups(i, 0);
|
||||
xkb->map->key_sym_map[key].group_info = i;
|
||||
XkbResizeKeySyms(xkb, key, 0);
|
||||
+ XkbResizeKeyActions(xkb, key, 0);
|
||||
return Success;
|
||||
}
|
||||
|
||||
--
|
||||
2.48.1
|
||||
|
||||
115
SOURCES/xorg-CVE-2025-26598.patch
Normal file
115
SOURCES/xorg-CVE-2025-26598.patch
Normal file
@ -0,0 +1,115 @@
|
||||
From 0f5ea9d269ac6225bcb302a1ec0f58878114da9f Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Mon, 16 Dec 2024 11:25:11 +0100
|
||||
Subject: [PATCH xserver] Xi: Fix barrier device search
|
||||
|
||||
The function GetBarrierDevice() would search for the pointer device
|
||||
based on its device id and return the matching value, or supposedly NULL
|
||||
if no match was found.
|
||||
|
||||
Unfortunately, as written, it would return the last element of the list
|
||||
if no matching device id was found which can lead to out of bounds
|
||||
memory access.
|
||||
|
||||
Fix the search function to return NULL if not matching device is found,
|
||||
and adjust the callers to handle the case where the device cannot be
|
||||
found.
|
||||
|
||||
CVE-2025-26598, ZDI-CAN-25740
|
||||
|
||||
This vulnerability was discovered by:
|
||||
Jan-Niklas Sohn working with Trend Micro Zero Day Initiative
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
|
||||
---
|
||||
Xi/xibarriers.c | 27 +++++++++++++++++++++++----
|
||||
1 file changed, 23 insertions(+), 4 deletions(-)
|
||||
|
||||
diff --git a/Xi/xibarriers.c b/Xi/xibarriers.c
|
||||
index 80c4b5981..28bc0a24f 100644
|
||||
--- a/Xi/xibarriers.c
|
||||
+++ b/Xi/xibarriers.c
|
||||
@@ -131,14 +131,15 @@ static void FreePointerBarrierClient(struct PointerBarrierClient *c)
|
||||
|
||||
static struct PointerBarrierDevice *GetBarrierDevice(struct PointerBarrierClient *c, int deviceid)
|
||||
{
|
||||
- struct PointerBarrierDevice *pbd = NULL;
|
||||
+ struct PointerBarrierDevice *p, *pbd = NULL;
|
||||
|
||||
- xorg_list_for_each_entry(pbd, &c->per_device, entry) {
|
||||
- if (pbd->deviceid == deviceid)
|
||||
+ xorg_list_for_each_entry(p, &c->per_device, entry) {
|
||||
+ if (p->deviceid == deviceid) {
|
||||
+ pbd = p;
|
||||
break;
|
||||
+ }
|
||||
}
|
||||
|
||||
- BUG_WARN(!pbd);
|
||||
return pbd;
|
||||
}
|
||||
|
||||
@@ -339,6 +340,9 @@ barrier_find_nearest(BarrierScreenPtr cs, DeviceIntPtr dev,
|
||||
double distance;
|
||||
|
||||
pbd = GetBarrierDevice(c, dev->id);
|
||||
+ if (!pbd)
|
||||
+ continue;
|
||||
+
|
||||
if (pbd->seen)
|
||||
continue;
|
||||
|
||||
@@ -447,6 +451,9 @@ input_constrain_cursor(DeviceIntPtr dev, ScreenPtr screen,
|
||||
nearest = &c->barrier;
|
||||
|
||||
pbd = GetBarrierDevice(c, master->id);
|
||||
+ if (!pbd)
|
||||
+ continue;
|
||||
+
|
||||
new_sequence = !pbd->hit;
|
||||
|
||||
pbd->seen = TRUE;
|
||||
@@ -487,6 +494,9 @@ input_constrain_cursor(DeviceIntPtr dev, ScreenPtr screen,
|
||||
int flags = 0;
|
||||
|
||||
pbd = GetBarrierDevice(c, master->id);
|
||||
+ if (!pbd)
|
||||
+ continue;
|
||||
+
|
||||
pbd->seen = FALSE;
|
||||
if (!pbd->hit)
|
||||
continue;
|
||||
@@ -681,6 +691,9 @@ BarrierFreeBarrier(void *data, XID id)
|
||||
continue;
|
||||
|
||||
pbd = GetBarrierDevice(c, dev->id);
|
||||
+ if (!pbd)
|
||||
+ continue;
|
||||
+
|
||||
if (!pbd->hit)
|
||||
continue;
|
||||
|
||||
@@ -740,6 +753,8 @@ static void remove_master_func(void *res, XID id, void *devid)
|
||||
barrier = container_of(b, struct PointerBarrierClient, barrier);
|
||||
|
||||
pbd = GetBarrierDevice(barrier, *deviceid);
|
||||
+ if (!pbd)
|
||||
+ return;
|
||||
|
||||
if (pbd->hit) {
|
||||
BarrierEvent ev = {
|
||||
@@ -904,6 +919,10 @@ ProcXIBarrierReleasePointer(ClientPtr client)
|
||||
barrier = container_of(b, struct PointerBarrierClient, barrier);
|
||||
|
||||
pbd = GetBarrierDevice(barrier, dev->id);
|
||||
+ if (!pbd) {
|
||||
+ client->errorValue = dev->id;
|
||||
+ return BadDevice;
|
||||
+ }
|
||||
|
||||
if (pbd->barrier_event_id == event_id)
|
||||
pbd->release_event_id = event_id;
|
||||
--
|
||||
2.48.1
|
||||
|
||||
124
SOURCES/xorg-CVE-2025-26599-2.patch
Normal file
124
SOURCES/xorg-CVE-2025-26599-2.patch
Normal file
@ -0,0 +1,124 @@
|
||||
From f5ce639ff9d3af05e79efce6c51e084352d28ed1 Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Mon, 13 Jan 2025 16:09:43 +0100
|
||||
Subject: [PATCH xserver 2/2] composite: initialize border clip even when
|
||||
pixmap alloc fails
|
||||
|
||||
If it fails to allocate the pixmap, the function compAllocPixmap() would
|
||||
return early and leave the borderClip region uninitialized, which may
|
||||
lead to the use of uninitialized value as reported by valgrind:
|
||||
|
||||
Conditional jump or move depends on uninitialised value(s)
|
||||
at 0x4F9B33: compClipNotify (compwindow.c:317)
|
||||
by 0x484FC9: miComputeClips (mivaltree.c:476)
|
||||
by 0x48559A: miValidateTree (mivaltree.c:679)
|
||||
by 0x4F0685: MapWindow (window.c:2693)
|
||||
by 0x4A344A: ProcMapWindow (dispatch.c:922)
|
||||
by 0x4A25B5: Dispatch (dispatch.c:560)
|
||||
by 0x4B082A: dix_main (main.c:282)
|
||||
by 0x429233: main (stubmain.c:34)
|
||||
Uninitialised value was created by a heap allocation
|
||||
at 0x4841866: malloc (vg_replace_malloc.c:446)
|
||||
by 0x4F47BC: compRedirectWindow (compalloc.c:171)
|
||||
by 0x4FA8AD: compCreateWindow (compwindow.c:592)
|
||||
by 0x4EBB89: CreateWindow (window.c:925)
|
||||
by 0x4A2E6E: ProcCreateWindow (dispatch.c:768)
|
||||
by 0x4A25B5: Dispatch (dispatch.c:560)
|
||||
by 0x4B082A: dix_main (main.c:282)
|
||||
by 0x429233: main (stubmain.c:34)
|
||||
|
||||
Conditional jump or move depends on uninitialised value(s)
|
||||
at 0x48EEDBC: pixman_region_translate (pixman-region.c:2233)
|
||||
by 0x4F9255: RegionTranslate (regionstr.h:312)
|
||||
by 0x4F9B7E: compClipNotify (compwindow.c:319)
|
||||
by 0x484FC9: miComputeClips (mivaltree.c:476)
|
||||
by 0x48559A: miValidateTree (mivaltree.c:679)
|
||||
by 0x4F0685: MapWindow (window.c:2693)
|
||||
by 0x4A344A: ProcMapWindow (dispatch.c:922)
|
||||
by 0x4A25B5: Dispatch (dispatch.c:560)
|
||||
by 0x4B082A: dix_main (main.c:282)
|
||||
by 0x429233: main (stubmain.c:34)
|
||||
Uninitialised value was created by a heap allocation
|
||||
at 0x4841866: malloc (vg_replace_malloc.c:446)
|
||||
by 0x4F47BC: compRedirectWindow (compalloc.c:171)
|
||||
by 0x4FA8AD: compCreateWindow (compwindow.c:592)
|
||||
by 0x4EBB89: CreateWindow (window.c:925)
|
||||
by 0x4A2E6E: ProcCreateWindow (dispatch.c:768)
|
||||
by 0x4A25B5: Dispatch (dispatch.c:560)
|
||||
by 0x4B082A: dix_main (main.c:282)
|
||||
by 0x429233: main (stubmain.c:34)
|
||||
|
||||
Conditional jump or move depends on uninitialised value(s)
|
||||
at 0x48EEE33: UnknownInlinedFun (pixman-region.c:2241)
|
||||
by 0x48EEE33: pixman_region_translate (pixman-region.c:2225)
|
||||
by 0x4F9255: RegionTranslate (regionstr.h:312)
|
||||
by 0x4F9B7E: compClipNotify (compwindow.c:319)
|
||||
by 0x484FC9: miComputeClips (mivaltree.c:476)
|
||||
by 0x48559A: miValidateTree (mivaltree.c:679)
|
||||
by 0x4F0685: MapWindow (window.c:2693)
|
||||
by 0x4A344A: ProcMapWindow (dispatch.c:922)
|
||||
by 0x4A25B5: Dispatch (dispatch.c:560)
|
||||
by 0x4B082A: dix_main (main.c:282)
|
||||
by 0x429233: main (stubmain.c:34)
|
||||
Uninitialised value was created by a heap allocation
|
||||
at 0x4841866: malloc (vg_replace_malloc.c:446)
|
||||
by 0x4F47BC: compRedirectWindow (compalloc.c:171)
|
||||
by 0x4FA8AD: compCreateWindow (compwindow.c:592)
|
||||
by 0x4EBB89: CreateWindow (window.c:925)
|
||||
by 0x4A2E6E: ProcCreateWindow (dispatch.c:768)
|
||||
by 0x4A25B5: Dispatch (dispatch.c:560)
|
||||
by 0x4B082A: dix_main (main.c:282)
|
||||
by 0x429233: main (stubmain.c:34)
|
||||
|
||||
Fix compAllocPixmap() to initialize the border clip even if the creation
|
||||
of the backing pixmap has failed, to avoid depending later on
|
||||
uninitialized border clip values.
|
||||
|
||||
Related to CVE-2025-26599, ZDI-CAN-25851
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Acked-by: Peter Hutterer <peter.hutterer@who-t.net>
|
||||
---
|
||||
composite/compalloc.c | 11 ++++++++---
|
||||
1 file changed, 8 insertions(+), 3 deletions(-)
|
||||
|
||||
diff --git a/composite/compalloc.c b/composite/compalloc.c
|
||||
index ecb1b6147..d1342799b 100644
|
||||
--- a/composite/compalloc.c
|
||||
+++ b/composite/compalloc.c
|
||||
@@ -605,9 +605,12 @@ compAllocPixmap(WindowPtr pWin)
|
||||
int h = pWin->drawable.height + (bw << 1);
|
||||
PixmapPtr pPixmap = compNewPixmap(pWin, x, y, w, h);
|
||||
CompWindowPtr cw = GetCompWindow(pWin);
|
||||
+ Bool status;
|
||||
|
||||
- if (!pPixmap)
|
||||
- return FALSE;
|
||||
+ if (!pPixmap) {
|
||||
+ status = FALSE;
|
||||
+ goto out;
|
||||
+ }
|
||||
if (cw->update == CompositeRedirectAutomatic)
|
||||
pWin->redirectDraw = RedirectDrawAutomatic;
|
||||
else
|
||||
@@ -621,14 +624,16 @@ compAllocPixmap(WindowPtr pWin)
|
||||
DamageRegister(&pWin->drawable, cw->damage);
|
||||
cw->damageRegistered = TRUE;
|
||||
}
|
||||
+ status = TRUE;
|
||||
|
||||
+out:
|
||||
/* Make sure our borderClip is up to date */
|
||||
RegionUninit(&cw->borderClip);
|
||||
RegionCopy(&cw->borderClip, &pWin->borderClip);
|
||||
cw->borderClipX = pWin->drawable.x;
|
||||
cw->borderClipY = pWin->drawable.y;
|
||||
|
||||
- return TRUE;
|
||||
+ return status;
|
||||
}
|
||||
|
||||
void
|
||||
--
|
||||
2.48.1
|
||||
|
||||
62
SOURCES/xorg-CVE-2025-26599.patch
Normal file
62
SOURCES/xorg-CVE-2025-26599.patch
Normal file
@ -0,0 +1,62 @@
|
||||
From 10a24e364ac15983051d0bb90817c88bbe107036 Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Tue, 17 Dec 2024 15:19:45 +0100
|
||||
Subject: [PATCH xserver 1/2] composite: Handle failure to redirect in
|
||||
compRedirectWindow()
|
||||
|
||||
The function compCheckRedirect() may fail if it cannot allocate the
|
||||
backing pixmap.
|
||||
|
||||
In that case, compRedirectWindow() will return a BadAlloc error.
|
||||
|
||||
However that failure code path will shortcut the validation of the
|
||||
window tree marked just before, which leaves the validate data partly
|
||||
initialized.
|
||||
|
||||
That causes a use of uninitialized pointer later.
|
||||
|
||||
The fix is to not shortcut the call to compHandleMarkedWindows() even in
|
||||
the case of compCheckRedirect() returning an error.
|
||||
|
||||
CVE-2025-26599, ZDI-CAN-25851
|
||||
|
||||
This vulnerability was discovered by:
|
||||
Jan-Niklas Sohn working with Trend Micro Zero Day Initiative
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Acked-by: Peter Hutterer <peter.hutterer@who-t.net>
|
||||
---
|
||||
composite/compalloc.c | 5 +++--
|
||||
1 file changed, 3 insertions(+), 2 deletions(-)
|
||||
|
||||
diff --git a/composite/compalloc.c b/composite/compalloc.c
|
||||
index e52c009bd..ecb1b6147 100644
|
||||
--- a/composite/compalloc.c
|
||||
+++ b/composite/compalloc.c
|
||||
@@ -138,6 +138,7 @@ compRedirectWindow(ClientPtr pClient, WindowPtr pWin, int update)
|
||||
CompScreenPtr cs = GetCompScreen(pWin->drawable.pScreen);
|
||||
WindowPtr pLayerWin;
|
||||
Bool anyMarked = FALSE;
|
||||
+ int status = Success;
|
||||
|
||||
if (pWin == cs->pOverlayWin) {
|
||||
return Success;
|
||||
@@ -216,13 +217,13 @@ compRedirectWindow(ClientPtr pClient, WindowPtr pWin, int update)
|
||||
|
||||
if (!compCheckRedirect(pWin)) {
|
||||
FreeResource(ccw->id, RT_NONE);
|
||||
- return BadAlloc;
|
||||
+ status = BadAlloc;
|
||||
}
|
||||
|
||||
if (anyMarked)
|
||||
compHandleMarkedWindows(pWin, pLayerWin);
|
||||
|
||||
- return Success;
|
||||
+ return status;
|
||||
}
|
||||
|
||||
void
|
||||
--
|
||||
2.48.1
|
||||
|
||||
64
SOURCES/xorg-CVE-2025-26600.patch
Normal file
64
SOURCES/xorg-CVE-2025-26600.patch
Normal file
@ -0,0 +1,64 @@
|
||||
From 70ad5d36ae80f6e5a436eabfee642c2c013e51cc Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Mon, 16 Dec 2024 16:18:04 +0100
|
||||
Subject: [PATCH xserver] dix: Dequeue pending events on frozen device on
|
||||
removal
|
||||
|
||||
When a device is removed while still frozen, the events queued for that
|
||||
device remain while the device itself is freed.
|
||||
|
||||
As a result, replaying the events will cause a use after free.
|
||||
|
||||
To avoid the issue, make sure to dequeue and free any pending events on
|
||||
a frozen device when removed.
|
||||
|
||||
CVE-2025-26600, ZDI-CAN-25871
|
||||
|
||||
This vulnerability was discovered by:
|
||||
Jan-Niklas Sohn working with Trend Micro Zero Day Initiative
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
|
||||
---
|
||||
dix/devices.c | 18 ++++++++++++++++++
|
||||
1 file changed, 18 insertions(+)
|
||||
|
||||
diff --git a/dix/devices.c b/dix/devices.c
|
||||
index 969819534..740390207 100644
|
||||
--- a/dix/devices.c
|
||||
+++ b/dix/devices.c
|
||||
@@ -966,6 +966,23 @@ FreeAllDeviceClasses(ClassesPtr classes)
|
||||
|
||||
}
|
||||
|
||||
+static void
|
||||
+FreePendingFrozenDeviceEvents(DeviceIntPtr dev)
|
||||
+{
|
||||
+ QdEventPtr qe, tmp;
|
||||
+
|
||||
+ if (!dev->deviceGrab.sync.frozen)
|
||||
+ return;
|
||||
+
|
||||
+ /* Dequeue any frozen pending events */
|
||||
+ xorg_list_for_each_entry_safe(qe, tmp, &syncEvents.pending, next) {
|
||||
+ if (qe->device == dev) {
|
||||
+ xorg_list_del(&qe->next);
|
||||
+ free(qe);
|
||||
+ }
|
||||
+ }
|
||||
+}
|
||||
+
|
||||
/**
|
||||
* Close down a device and free all resources.
|
||||
* Once closed down, the driver will probably not expect you that you'll ever
|
||||
@@ -1030,6 +1047,7 @@ CloseDevice(DeviceIntPtr dev)
|
||||
free(dev->last.touches[j].valuators);
|
||||
free(dev->last.touches);
|
||||
dev->config_info = NULL;
|
||||
+ FreePendingFrozenDeviceEvents(dev);
|
||||
dixFreePrivates(dev->devPrivates, PRIVATE_DEVICE);
|
||||
free(dev);
|
||||
}
|
||||
--
|
||||
2.48.1
|
||||
|
||||
80
SOURCES/xorg-CVE-2025-26601-2.patch
Normal file
80
SOURCES/xorg-CVE-2025-26601-2.patch
Normal file
@ -0,0 +1,80 @@
|
||||
From 7dc3f11abb51cad8a59ecbff5278c8c8a318df41 Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Mon, 20 Jan 2025 16:54:30 +0100
|
||||
Subject: [PATCH xserver 2/4] sync: Check values before applying changes
|
||||
|
||||
In SyncInitTrigger(), we would set the CheckTrigger function before
|
||||
validating the counter value.
|
||||
|
||||
As a result, if the counter value overflowed, we would leave the
|
||||
function SyncInitTrigger() with the CheckTrigger applied but without
|
||||
updating the trigger object.
|
||||
|
||||
To avoid that issue, move the portion of code checking for the trigger
|
||||
check value before updating the CheckTrigger function.
|
||||
|
||||
Related to CVE-2025-26601, ZDI-CAN-25870
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
|
||||
---
|
||||
Xext/sync.c | 36 ++++++++++++++++++------------------
|
||||
1 file changed, 18 insertions(+), 18 deletions(-)
|
||||
|
||||
diff --git a/Xext/sync.c b/Xext/sync.c
|
||||
index 4267d3af6..4eab5a6ac 100644
|
||||
--- a/Xext/sync.c
|
||||
+++ b/Xext/sync.c
|
||||
@@ -351,6 +351,24 @@ SyncInitTrigger(ClientPtr client, SyncTrigger * pTrigger, XID syncObject,
|
||||
}
|
||||
}
|
||||
|
||||
+ if (changes & (XSyncCAValueType | XSyncCAValue)) {
|
||||
+ if (pTrigger->value_type == XSyncAbsolute)
|
||||
+ pTrigger->test_value = pTrigger->wait_value;
|
||||
+ else { /* relative */
|
||||
+ Bool overflow;
|
||||
+
|
||||
+ if (pCounter == NULL)
|
||||
+ return BadMatch;
|
||||
+
|
||||
+ overflow = checked_int64_add(&pTrigger->test_value,
|
||||
+ pCounter->value, pTrigger->wait_value);
|
||||
+ if (overflow) {
|
||||
+ client->errorValue = pTrigger->wait_value >> 32;
|
||||
+ return BadValue;
|
||||
+ }
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
if (changes & XSyncCATestType) {
|
||||
|
||||
if (pSync && SYNC_FENCE == pSync->type) {
|
||||
@@ -379,24 +397,6 @@ SyncInitTrigger(ClientPtr client, SyncTrigger * pTrigger, XID syncObject,
|
||||
}
|
||||
}
|
||||
|
||||
- if (changes & (XSyncCAValueType | XSyncCAValue)) {
|
||||
- if (pTrigger->value_type == XSyncAbsolute)
|
||||
- pTrigger->test_value = pTrigger->wait_value;
|
||||
- else { /* relative */
|
||||
- Bool overflow;
|
||||
-
|
||||
- if (pCounter == NULL)
|
||||
- return BadMatch;
|
||||
-
|
||||
- overflow = checked_int64_add(&pTrigger->test_value,
|
||||
- pCounter->value, pTrigger->wait_value);
|
||||
- if (overflow) {
|
||||
- client->errorValue = pTrigger->wait_value >> 32;
|
||||
- return BadValue;
|
||||
- }
|
||||
- }
|
||||
- }
|
||||
-
|
||||
if (changes & XSyncCACounter) {
|
||||
if (pSync != pTrigger->pSync) { /* new counter for trigger */
|
||||
SyncDeleteTriggerFromSyncObject(pTrigger);
|
||||
--
|
||||
2.48.1
|
||||
|
||||
47
SOURCES/xorg-CVE-2025-26601-3.patch
Normal file
47
SOURCES/xorg-CVE-2025-26601-3.patch
Normal file
@ -0,0 +1,47 @@
|
||||
From 4ccaa5134482b6be9c9a7f0b66cd221ef325d082 Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Mon, 20 Jan 2025 17:06:07 +0100
|
||||
Subject: [PATCH xserver 3/4] sync: Do not fail SyncAddTriggerToSyncObject()
|
||||
|
||||
We do not want to return a failure at the very last step in
|
||||
SyncInitTrigger() after having all changes applied.
|
||||
|
||||
SyncAddTriggerToSyncObject() must not fail on memory allocation, if the
|
||||
allocation of the SyncTriggerList fails, trigger a FatalError() instead.
|
||||
|
||||
Related to CVE-2025-26601, ZDI-CAN-25870
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
|
||||
---
|
||||
Xext/sync.c | 7 +++----
|
||||
1 file changed, 3 insertions(+), 4 deletions(-)
|
||||
|
||||
diff --git a/Xext/sync.c b/Xext/sync.c
|
||||
index 4eab5a6ac..c36de1a2e 100644
|
||||
--- a/Xext/sync.c
|
||||
+++ b/Xext/sync.c
|
||||
@@ -200,8 +200,8 @@ SyncAddTriggerToSyncObject(SyncTrigger * pTrigger)
|
||||
return Success;
|
||||
}
|
||||
|
||||
- if (!(pCur = malloc(sizeof(SyncTriggerList))))
|
||||
- return BadAlloc;
|
||||
+ /* Failure is not an option, it's succeed or burst! */
|
||||
+ pCur = XNFalloc(sizeof(SyncTriggerList));
|
||||
|
||||
pCur->pTrigger = pTrigger;
|
||||
pCur->next = pTrigger->pSync->pTriglist;
|
||||
@@ -409,8 +409,7 @@ SyncInitTrigger(ClientPtr client, SyncTrigger * pTrigger, XID syncObject,
|
||||
* a new counter on a trigger
|
||||
*/
|
||||
if (newSyncObject) {
|
||||
- if ((rc = SyncAddTriggerToSyncObject(pTrigger)) != Success)
|
||||
- return rc;
|
||||
+ SyncAddTriggerToSyncObject(pTrigger);
|
||||
}
|
||||
else if (pCounter && IsSystemCounter(pCounter)) {
|
||||
SyncComputeBracketValues(pCounter);
|
||||
--
|
||||
2.48.1
|
||||
|
||||
128
SOURCES/xorg-CVE-2025-26601-4.patch
Normal file
128
SOURCES/xorg-CVE-2025-26601-4.patch
Normal file
@ -0,0 +1,128 @@
|
||||
From f0984082067f79b45383fa1eb889c6a901667331 Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Mon, 20 Jan 2025 17:10:31 +0100
|
||||
Subject: [PATCH xserver 4/4] sync: Apply changes last in
|
||||
SyncChangeAlarmAttributes()
|
||||
|
||||
SyncChangeAlarmAttributes() would apply the various changes while
|
||||
checking for errors.
|
||||
|
||||
If one of the changes triggers an error, the changes for the trigger,
|
||||
counter or delta value would remain, possibly leading to inconsistent
|
||||
changes.
|
||||
|
||||
Postpone the actual changes until we're sure nothing else can go wrong.
|
||||
|
||||
Related to CVE-2025-26601, ZDI-CAN-25870
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
|
||||
---
|
||||
Xext/sync.c | 42 +++++++++++++++++++++++++++---------------
|
||||
1 file changed, 27 insertions(+), 15 deletions(-)
|
||||
|
||||
diff --git a/Xext/sync.c b/Xext/sync.c
|
||||
index c36de1a2e..e282e6657 100644
|
||||
--- a/Xext/sync.c
|
||||
+++ b/Xext/sync.c
|
||||
@@ -800,8 +800,14 @@ SyncChangeAlarmAttributes(ClientPtr client, SyncAlarm * pAlarm, Mask mask,
|
||||
int status;
|
||||
XSyncCounter counter;
|
||||
Mask origmask = mask;
|
||||
+ SyncTrigger trigger;
|
||||
+ Bool select_events_changed = FALSE;
|
||||
+ Bool select_events_value;
|
||||
+ int64_t delta;
|
||||
|
||||
- counter = pAlarm->trigger.pSync ? pAlarm->trigger.pSync->id : None;
|
||||
+ trigger = pAlarm->trigger;
|
||||
+ delta = pAlarm->delta;
|
||||
+ counter = trigger.pSync ? trigger.pSync->id : None;
|
||||
|
||||
while (mask) {
|
||||
int index2 = lowbit(mask);
|
||||
@@ -817,24 +823,24 @@ SyncChangeAlarmAttributes(ClientPtr client, SyncAlarm * pAlarm, Mask mask,
|
||||
case XSyncCAValueType:
|
||||
mask &= ~XSyncCAValueType;
|
||||
/* sanity check in SyncInitTrigger */
|
||||
- pAlarm->trigger.value_type = *values++;
|
||||
+ trigger.value_type = *values++;
|
||||
break;
|
||||
|
||||
case XSyncCAValue:
|
||||
mask &= ~XSyncCAValue;
|
||||
- pAlarm->trigger.wait_value = ((int64_t)values[0] << 32) | values[1];
|
||||
+ trigger.wait_value = ((int64_t)values[0] << 32) | values[1];
|
||||
values += 2;
|
||||
break;
|
||||
|
||||
case XSyncCATestType:
|
||||
mask &= ~XSyncCATestType;
|
||||
/* sanity check in SyncInitTrigger */
|
||||
- pAlarm->trigger.test_type = *values++;
|
||||
+ trigger.test_type = *values++;
|
||||
break;
|
||||
|
||||
case XSyncCADelta:
|
||||
mask &= ~XSyncCADelta;
|
||||
- pAlarm->delta = ((int64_t)values[0] << 32) | values[1];
|
||||
+ delta = ((int64_t)values[0] << 32) | values[1];
|
||||
values += 2;
|
||||
break;
|
||||
|
||||
@@ -844,10 +850,8 @@ SyncChangeAlarmAttributes(ClientPtr client, SyncAlarm * pAlarm, Mask mask,
|
||||
client->errorValue = *values;
|
||||
return BadValue;
|
||||
}
|
||||
- status = SyncEventSelectForAlarm(pAlarm, client,
|
||||
- (Bool) (*values++));
|
||||
- if (status != Success)
|
||||
- return status;
|
||||
+ select_events_value = (Bool) (*values++);
|
||||
+ select_events_changed = TRUE;
|
||||
break;
|
||||
|
||||
default:
|
||||
@@ -856,25 +860,33 @@ SyncChangeAlarmAttributes(ClientPtr client, SyncAlarm * pAlarm, Mask mask,
|
||||
}
|
||||
}
|
||||
|
||||
+ if (select_events_changed) {
|
||||
+ status = SyncEventSelectForAlarm(pAlarm, client, select_events_value);
|
||||
+ if (status != Success)
|
||||
+ return status;
|
||||
+ }
|
||||
+
|
||||
/* "If the test-type is PositiveComparison or PositiveTransition
|
||||
* and delta is less than zero, or if the test-type is
|
||||
* NegativeComparison or NegativeTransition and delta is
|
||||
* greater than zero, a Match error is generated."
|
||||
*/
|
||||
if (origmask & (XSyncCADelta | XSyncCATestType)) {
|
||||
- if ((((pAlarm->trigger.test_type == XSyncPositiveComparison) ||
|
||||
- (pAlarm->trigger.test_type == XSyncPositiveTransition))
|
||||
- && pAlarm->delta < 0)
|
||||
+ if ((((trigger.test_type == XSyncPositiveComparison) ||
|
||||
+ (trigger.test_type == XSyncPositiveTransition))
|
||||
+ && delta < 0)
|
||||
||
|
||||
- (((pAlarm->trigger.test_type == XSyncNegativeComparison) ||
|
||||
- (pAlarm->trigger.test_type == XSyncNegativeTransition))
|
||||
- && pAlarm->delta > 0)
|
||||
+ (((trigger.test_type == XSyncNegativeComparison) ||
|
||||
+ (trigger.test_type == XSyncNegativeTransition))
|
||||
+ && delta > 0)
|
||||
) {
|
||||
return BadMatch;
|
||||
}
|
||||
}
|
||||
|
||||
/* postpone this until now, when we're sure nothing else can go wrong */
|
||||
+ pAlarm->delta = delta;
|
||||
+ pAlarm->trigger = trigger;
|
||||
if ((status = SyncInitTrigger(client, &pAlarm->trigger, counter, RTCounter,
|
||||
origmask & XSyncCAAllTrigger)) != Success)
|
||||
return status;
|
||||
--
|
||||
2.48.1
|
||||
|
||||
66
SOURCES/xorg-CVE-2025-26601.patch
Normal file
66
SOURCES/xorg-CVE-2025-26601.patch
Normal file
@ -0,0 +1,66 @@
|
||||
From 573a2265aacfeaddcc1bb001905a6f7d4fa15ee6 Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Mon, 20 Jan 2025 16:52:01 +0100
|
||||
Subject: [PATCH xserver 1/4] sync: Do not let sync objects uninitialized
|
||||
|
||||
When changing an alarm, the change mask values are evaluated one after
|
||||
the other, changing the trigger values as requested and eventually,
|
||||
SyncInitTrigger() is called.
|
||||
|
||||
SyncInitTrigger() will evaluate the XSyncCACounter first and may free
|
||||
the existing sync object.
|
||||
|
||||
Other changes are then evaluated and may trigger an error and an early
|
||||
return, not adding the new sync object.
|
||||
|
||||
This can be used to cause a use after free when the alarm eventually
|
||||
triggers.
|
||||
|
||||
To avoid the issue, delete the existing sync object as late as possible
|
||||
only once we are sure that no further error will cause an early exit.
|
||||
|
||||
CVE-2025-26601, ZDI-CAN-25870
|
||||
|
||||
This vulnerability was discovered by:
|
||||
Jan-Niklas Sohn working with Trend Micro Zero Day Initiative
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
|
||||
---
|
||||
Xext/sync.c | 13 ++++++++-----
|
||||
1 file changed, 8 insertions(+), 5 deletions(-)
|
||||
|
||||
diff --git a/Xext/sync.c b/Xext/sync.c
|
||||
index b6417b3b0..4267d3af6 100644
|
||||
--- a/Xext/sync.c
|
||||
+++ b/Xext/sync.c
|
||||
@@ -330,11 +330,6 @@ SyncInitTrigger(ClientPtr client, SyncTrigger * pTrigger, XID syncObject,
|
||||
client->errorValue = syncObject;
|
||||
return rc;
|
||||
}
|
||||
- if (pSync != pTrigger->pSync) { /* new counter for trigger */
|
||||
- SyncDeleteTriggerFromSyncObject(pTrigger);
|
||||
- pTrigger->pSync = pSync;
|
||||
- newSyncObject = TRUE;
|
||||
- }
|
||||
}
|
||||
|
||||
/* if system counter, ask it what the current value is */
|
||||
@@ -402,6 +397,14 @@ SyncInitTrigger(ClientPtr client, SyncTrigger * pTrigger, XID syncObject,
|
||||
}
|
||||
}
|
||||
|
||||
+ if (changes & XSyncCACounter) {
|
||||
+ if (pSync != pTrigger->pSync) { /* new counter for trigger */
|
||||
+ SyncDeleteTriggerFromSyncObject(pTrigger);
|
||||
+ pTrigger->pSync = pSync;
|
||||
+ newSyncObject = TRUE;
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
/* we wait until we're sure there are no errors before registering
|
||||
* a new counter on a trigger
|
||||
*/
|
||||
--
|
||||
2.48.1
|
||||
|
||||
87
SOURCES/xorg-CVE-2025-49175.patch
Normal file
87
SOURCES/xorg-CVE-2025-49175.patch
Normal file
@ -0,0 +1,87 @@
|
||||
From 53e0de91e307870b6790690bd74cf30ac501de50 Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Fri, 28 Mar 2025 09:43:52 +0100
|
||||
Subject: [PATCH xserver] render: Avoid 0 or less animated cursors
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
Animated cursors use a series of cursors that the client can set.
|
||||
|
||||
By default, the Xserver assumes at least one cursor is specified
|
||||
while a client may actually pass no cursor at all.
|
||||
|
||||
That causes an out-of-bound read creating the animated cursor and a
|
||||
crash of the Xserver:
|
||||
|
||||
| Invalid read of size 8
|
||||
| at 0x5323F4: AnimCursorCreate (animcur.c:325)
|
||||
| by 0x52D4C5: ProcRenderCreateAnimCursor (render.c:1817)
|
||||
| by 0x52DC80: ProcRenderDispatch (render.c:1999)
|
||||
| by 0x4A1E9D: Dispatch (dispatch.c:560)
|
||||
| by 0x4B0169: dix_main (main.c:284)
|
||||
| by 0x4287F5: main (stubmain.c:34)
|
||||
| Address 0x59aa010 is 0 bytes after a block of size 0 alloc'd
|
||||
| at 0x48468D3: reallocarray (vg_replace_malloc.c:1803)
|
||||
| by 0x52D3DA: ProcRenderCreateAnimCursor (render.c:1802)
|
||||
| by 0x52DC80: ProcRenderDispatch (render.c:1999)
|
||||
| by 0x4A1E9D: Dispatch (dispatch.c:560)
|
||||
| by 0x4B0169: dix_main (main.c:284)
|
||||
| by 0x4287F5: main (stubmain.c:34)
|
||||
|
|
||||
| Invalid read of size 2
|
||||
| at 0x5323F7: AnimCursorCreate (animcur.c:325)
|
||||
| by 0x52D4C5: ProcRenderCreateAnimCursor (render.c:1817)
|
||||
| by 0x52DC80: ProcRenderDispatch (render.c:1999)
|
||||
| by 0x4A1E9D: Dispatch (dispatch.c:560)
|
||||
| by 0x4B0169: dix_main (main.c:284)
|
||||
| by 0x4287F5: main (stubmain.c:34)
|
||||
| Address 0x8 is not stack'd, malloc'd or (recently) free'd
|
||||
|
||||
To avoid the issue, check the number of cursors specified and return a
|
||||
BadValue error in both the proc handler (early) and the animated cursor
|
||||
creation (as this is a public function) if there is 0 or less cursor.
|
||||
|
||||
CVE-2025-49175
|
||||
|
||||
This issue was discovered by Nils Emmerich <nemmerich@ernw.de> and
|
||||
reported by Julian Suleder via ERNW Vulnerability Disclosure.
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Reviewed-by: José Expósito <jexposit@redhat.com>
|
||||
(cherry picked from commit 9304e31035f97ddbfcc1d5f3c178da1d04a472ad)
|
||||
---
|
||||
render/animcur.c | 3 +++
|
||||
render/render.c | 2 ++
|
||||
2 files changed, 5 insertions(+)
|
||||
|
||||
diff --git a/render/animcur.c b/render/animcur.c
|
||||
index ef27bda27..77942d846 100644
|
||||
--- a/render/animcur.c
|
||||
+++ b/render/animcur.c
|
||||
@@ -304,6 +304,9 @@ AnimCursorCreate(CursorPtr *cursors, CARD32 *deltas, int ncursor,
|
||||
int rc = BadAlloc, i;
|
||||
AnimCurPtr ac;
|
||||
|
||||
+ if (ncursor <= 0)
|
||||
+ return BadValue;
|
||||
+
|
||||
for (i = 0; i < screenInfo.numScreens; i++)
|
||||
if (!GetAnimCurScreen(screenInfo.screens[i]))
|
||||
return BadImplementation;
|
||||
diff --git a/render/render.c b/render/render.c
|
||||
index 5bc2a204b..a8c2da056 100644
|
||||
--- a/render/render.c
|
||||
+++ b/render/render.c
|
||||
@@ -1795,6 +1795,8 @@ ProcRenderCreateAnimCursor(ClientPtr client)
|
||||
ncursor =
|
||||
(client->req_len -
|
||||
(bytes_to_int32(sizeof(xRenderCreateAnimCursorReq)))) >> 1;
|
||||
+ if (ncursor <= 0)
|
||||
+ return BadValue;
|
||||
cursors = xallocarray(ncursor, sizeof(CursorPtr) + sizeof(CARD32));
|
||||
if (!cursors)
|
||||
return BadAlloc;
|
||||
--
|
||||
2.49.0
|
||||
|
||||
88
SOURCES/xorg-CVE-2025-49176-1.patch
Normal file
88
SOURCES/xorg-CVE-2025-49176-1.patch
Normal file
@ -0,0 +1,88 @@
|
||||
From 57248c57e971bb7cc0ccae6de4c49a49ff13b45c Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Mon, 7 Apr 2025 16:13:34 +0200
|
||||
Subject: [PATCH xserver] os: Do not overflow the integer size with BigRequest
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
The BigRequest extension allows request larger than the 16-bit length
|
||||
limit.
|
||||
|
||||
It uses integers for the request length and checks for the size not to
|
||||
exceed the maxBigRequestSize limit, but does so after translating the
|
||||
length to integer by multiplying the given size in bytes by 4.
|
||||
|
||||
In doing so, it might overflow the integer size limit before actually
|
||||
checking for the overflow, defeating the purpose of the test.
|
||||
|
||||
To avoid the issue, make sure to check that the request size does not
|
||||
overflow the maxBigRequestSize limit prior to any conversion.
|
||||
|
||||
The caller Dispatch() function however expects the return value to be in
|
||||
bytes, so we cannot just return the converted value in case of error, as
|
||||
that would also overflow the integer size.
|
||||
|
||||
To preserve the existing API, we use a negative value for the X11 error
|
||||
code BadLength as the function only return positive values, 0 or -1 and
|
||||
update the caller Dispatch() function to take that case into account to
|
||||
return the error code to the offending client.
|
||||
|
||||
CVE-2025-49176
|
||||
|
||||
This issue was discovered by Nils Emmerich <nemmerich@ernw.de> and
|
||||
reported by Julian Suleder via ERNW Vulnerability Disclosure.
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Reviewed-by: Michel Dänzer <mdaenzer@redhat.com>
|
||||
(cherry picked from commit b380b0a6c2022fbd3115552b1cd88251b5268daa)
|
||||
---
|
||||
dix/dispatch.c | 9 +++++----
|
||||
os/io.c | 4 ++++
|
||||
2 files changed, 9 insertions(+), 4 deletions(-)
|
||||
|
||||
diff --git a/dix/dispatch.c b/dix/dispatch.c
|
||||
index 6f4e349e0..15e63e22a 100644
|
||||
--- a/dix/dispatch.c
|
||||
+++ b/dix/dispatch.c
|
||||
@@ -518,9 +518,10 @@ Dispatch(void)
|
||||
|
||||
/* now, finally, deal with client requests */
|
||||
result = ReadRequestFromClient(client);
|
||||
- if (result <= 0) {
|
||||
- if (result < 0)
|
||||
- CloseDownClient(client);
|
||||
+ if (result == 0)
|
||||
+ break;
|
||||
+ else if (result == -1) {
|
||||
+ CloseDownClient(client);
|
||||
break;
|
||||
}
|
||||
|
||||
@@ -541,7 +542,7 @@ Dispatch(void)
|
||||
client->index,
|
||||
client->requestBuffer);
|
||||
#endif
|
||||
- if (result > (maxBigRequestSize << 2))
|
||||
+ if (result < 0 || result > (maxBigRequestSize << 2))
|
||||
result = BadLength;
|
||||
else {
|
||||
result = XaceHookDispatch(client, client->majorOp);
|
||||
diff --git a/os/io.c b/os/io.c
|
||||
index 5b7fac349..5fc05821c 100644
|
||||
--- a/os/io.c
|
||||
+++ b/os/io.c
|
||||
@@ -296,6 +296,10 @@ ReadRequestFromClient(ClientPtr client)
|
||||
needed = get_big_req_len(request, client);
|
||||
}
|
||||
client->req_len = needed;
|
||||
+ if (needed > MAXINT >> 2) {
|
||||
+ /* Check for potential integer overflow */
|
||||
+ return -(BadLength);
|
||||
+ }
|
||||
needed <<= 2; /* needed is in bytes now */
|
||||
}
|
||||
if (gotnow < needed) {
|
||||
--
|
||||
2.49.0
|
||||
|
||||
32
SOURCES/xorg-CVE-2025-49176-2.patch
Normal file
32
SOURCES/xorg-CVE-2025-49176-2.patch
Normal file
@ -0,0 +1,32 @@
|
||||
From 6794bf46b1c76c0a424940c97be3576dc2e7e9b1 Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Wed, 18 Jun 2025 08:39:02 +0200
|
||||
Subject: [PATCH] os: Check for integer overflow on BigRequest length
|
||||
|
||||
Check for another possible integer overflow once we get a complete xReq
|
||||
with BigRequest.
|
||||
|
||||
Related to CVE-2025-49176
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Suggested-by: Peter Harris <pharris2@rocketsoftware.com>
|
||||
---
|
||||
os/io.c | 2 ++
|
||||
1 file changed, 2 insertions(+)
|
||||
|
||||
diff --git a/os/io.c b/os/io.c
|
||||
index e7b76b9cea..167b40a720 100644
|
||||
--- a/os/io.c
|
||||
+++ b/os/io.c
|
||||
@@ -394,6 +394,8 @@ ReadRequestFromClient(ClientPtr client)
|
||||
needed = get_big_req_len(request, client);
|
||||
}
|
||||
client->req_len = needed;
|
||||
+ if (needed > MAXINT >> 2)
|
||||
+ return -(BadLength);
|
||||
needed <<= 2;
|
||||
}
|
||||
if (gotnow < needed) {
|
||||
--
|
||||
GitLab
|
||||
|
||||
46
SOURCES/xorg-CVE-2025-49178.patch
Normal file
46
SOURCES/xorg-CVE-2025-49178.patch
Normal file
@ -0,0 +1,46 @@
|
||||
From 90a13c564e7b9ba5c0d8d92acac80689cd051898 Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Mon, 28 Apr 2025 10:46:03 +0200
|
||||
Subject: [PATCH xserver] os: Account for bytes to ignore when sharing input
|
||||
buffer
|
||||
|
||||
When reading requests from the clients, the input buffer might be shared
|
||||
and used between different clients.
|
||||
|
||||
If a given client sends a full request with non-zero bytes to ignore,
|
||||
the bytes to ignore may still be non-zero even though the request is
|
||||
full, in which case the buffer could be shared with another client who's
|
||||
request will not be processed because of those bytes to ignore, leading
|
||||
to a possible hang of the other client request.
|
||||
|
||||
To avoid the issue, make sure we have zero bytes to ignore left in the
|
||||
input request when sharing the input buffer with another client.
|
||||
|
||||
CVE-2025-49178
|
||||
|
||||
This issue was discovered by Nils Emmerich <nemmerich@ernw.de> and
|
||||
reported by Julian Suleder via ERNW Vulnerability Disclosure.
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
|
||||
(cherry picked from commit b0c1cbf4f8e6baa372b1676d2f30512de8ab4ed3)
|
||||
---
|
||||
os/io.c | 2 +-
|
||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||
|
||||
diff --git a/os/io.c b/os/io.c
|
||||
index 5fc05821c..26f9161ef 100644
|
||||
--- a/os/io.c
|
||||
+++ b/os/io.c
|
||||
@@ -442,7 +442,7 @@ ReadRequestFromClient(ClientPtr client)
|
||||
*/
|
||||
|
||||
gotnow -= needed;
|
||||
- if (!gotnow)
|
||||
+ if (!gotnow && !oci->ignoreBytes)
|
||||
AvailableInput = oc;
|
||||
if (move_header) {
|
||||
if (client->req_len < bytes_to_int32(sizeof(xBigReq) - sizeof(xReq))) {
|
||||
--
|
||||
2.49.0
|
||||
|
||||
62
SOURCES/xorg-CVE-2025-49179.patch
Normal file
62
SOURCES/xorg-CVE-2025-49179.patch
Normal file
@ -0,0 +1,62 @@
|
||||
From 9a4f3012ba5752be1634455a3f0c7c125eabb328 Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Mon, 28 Apr 2025 11:47:15 +0200
|
||||
Subject: [PATCH xserver] record: Check for overflow in
|
||||
RecordSanityCheckRegisterClients()
|
||||
|
||||
The RecordSanityCheckRegisterClients() checks for the request length,
|
||||
but does not check for integer overflow.
|
||||
|
||||
A client might send a very large value for either the number of clients
|
||||
or the number of protocol ranges that will cause an integer overflow in
|
||||
the request length computation, defeating the check for request length.
|
||||
|
||||
To avoid the issue, explicitly check the number of clients against the
|
||||
limit of clients (which is much lower than an maximum integer value) and
|
||||
the number of protocol ranges (multiplied by the record length) do not
|
||||
exceed the maximum integer value.
|
||||
|
||||
This way, we ensure that the final computation for the request length
|
||||
will not overflow the maximum integer limit.
|
||||
|
||||
CVE-2025-49179
|
||||
|
||||
This issue was discovered by Nils Emmerich <nemmerich@ernw.de> and
|
||||
reported by Julian Suleder via ERNW Vulnerability Disclosure.
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
|
||||
(cherry picked from commit ea52403bf222f8bd6ee4c509bed5e34f0c789b00)
|
||||
---
|
||||
record/record.c | 8 ++++++++
|
||||
1 file changed, 8 insertions(+)
|
||||
|
||||
diff --git a/record/record.c b/record/record.c
|
||||
index e123867a7..018e53f81 100644
|
||||
--- a/record/record.c
|
||||
+++ b/record/record.c
|
||||
@@ -45,6 +45,7 @@ and Jim Haggerty of Metheus.
|
||||
#include "inputstr.h"
|
||||
#include "eventconvert.h"
|
||||
#include "scrnintstr.h"
|
||||
+#include "opaque.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#include <assert.h>
|
||||
@@ -1298,6 +1299,13 @@ RecordSanityCheckRegisterClients(RecordContextPtr pContext, ClientPtr client,
|
||||
int i;
|
||||
XID recordingClient;
|
||||
|
||||
+ /* LimitClients is 2048 at max, way less that MAXINT */
|
||||
+ if (stuff->nClients > LimitClients)
|
||||
+ return BadValue;
|
||||
+
|
||||
+ if (stuff->nRanges > (MAXINT - 4 * stuff->nClients) / SIZEOF(xRecordRange))
|
||||
+ return BadValue;
|
||||
+
|
||||
if (((client->req_len << 2) - SIZEOF(xRecordRegisterClientsReq)) !=
|
||||
4 * stuff->nClients + SIZEOF(xRecordRange) * stuff->nRanges)
|
||||
return BadLength;
|
||||
--
|
||||
2.49.0
|
||||
|
||||
41
SOURCES/xorg-CVE-2025-49180.patch
Normal file
41
SOURCES/xorg-CVE-2025-49180.patch
Normal file
@ -0,0 +1,41 @@
|
||||
From 5e7a3a955853218536ba4a7e696360aab0064206 Mon Sep 17 00:00:00 2001
|
||||
From: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Date: Tue, 20 May 2025 15:18:19 +0200
|
||||
Subject: [PATCH xserver 1/2] randr: Check for overflow in
|
||||
RRChangeProviderProperty()
|
||||
|
||||
A client might send a request causing an integer overflow when computing
|
||||
the total size to allocate in RRChangeProviderProperty().
|
||||
|
||||
To avoid the issue, check that total length in bytes won't exceed the
|
||||
maximum integer value.
|
||||
|
||||
CVE-2025-49180
|
||||
|
||||
This issue was discovered by Nils Emmerich <nemmerich@ernw.de> and
|
||||
reported by Julian Suleder via ERNW Vulnerability Disclosure.
|
||||
|
||||
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
|
||||
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
|
||||
(cherry picked from commit 1b0bf563a3a76b06ddcd6fc4d8e72d81f6773699)
|
||||
---
|
||||
randr/rrproviderproperty.c | 3 ++-
|
||||
1 file changed, 2 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/randr/rrproviderproperty.c b/randr/rrproviderproperty.c
|
||||
index 90c5a9a93..0aa35ad87 100644
|
||||
--- a/randr/rrproviderproperty.c
|
||||
+++ b/randr/rrproviderproperty.c
|
||||
@@ -179,7 +179,8 @@ RRChangeProviderProperty(RRProviderPtr provider, Atom property, Atom type,
|
||||
|
||||
if (mode == PropModeReplace || len > 0) {
|
||||
void *new_data = NULL, *old_data = NULL;
|
||||
-
|
||||
+ if (total_len > MAXINT / size_in_bytes)
|
||||
+ return BadValue;
|
||||
total_size = total_len * size_in_bytes;
|
||||
new_value.data = (void *) malloc(total_size);
|
||||
if (!new_value.data && total_size) {
|
||||
--
|
||||
2.49.0
|
||||
|
||||
@ -32,7 +32,7 @@
|
||||
Description=XVNC Per-Connection Daemon
|
||||
|
||||
[Service]
|
||||
ExecStart=-/usr/bin/Xvnc -inetd -query localhost -geometry 1024x768 -depth 24 -once -SecurityTypes=None
|
||||
ExecStart=-/usr/bin/Xvnc -inetd -query localhost -geometry 1024x768 -depth 24 -once -SecurityTypes=None -Log *:syslog:30
|
||||
User=nobody
|
||||
StandardInput=socket
|
||||
StandardError=syslog
|
||||
|
||||
@ -5,12 +5,12 @@
|
||||
|
||||
Name: tigervnc
|
||||
Version: 1.15.0
|
||||
Release: 5%{?dist}
|
||||
Release: 7%{?dist}
|
||||
Summary: A TigerVNC remote display system
|
||||
|
||||
%global _hardened_build 1
|
||||
|
||||
License: GPL-2.0-or-later
|
||||
License: GPLv2+
|
||||
URL: http://www.tigervnc.com
|
||||
|
||||
Source0: https://github.com/TigerVNC/%{name}/archive/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
|
||||
@ -25,10 +25,11 @@ Source5: vncserver
|
||||
Patch1: tigervnc-use-gnome-as-default-session.patch
|
||||
# https://github.com/TigerVNC/tigervnc/pull/1425
|
||||
Patch2: tigervnc-vncsession-restore-script-systemd-service.patch
|
||||
# https://github.com/TigerVNC/tigervnc/pull/1792
|
||||
Patch3: tigervnc-add-option-allowing-to-connect-only-user-owning-session.patch
|
||||
Patch3: tigervnc-dont-install-appstream-metadata-file.patch
|
||||
# Only warn about passwords longer than 8 characters, but allow them to be used as in the past
|
||||
Patch4: tigervnc-allow-use-of-passwords-longer-than-eight-characters.patch
|
||||
# https://github.com/TigerVNC/tigervnc/pull/1792
|
||||
Patch5: tigervnc-add-option-allowing-to-connect-only-user-owning-session.patch
|
||||
|
||||
# Upstream patches
|
||||
Patch50: tigervnc-add-selinux-policy-rules-allowing-create-dirs-under-root-dir.patch
|
||||
@ -41,7 +42,25 @@ Patch52: tigervnc-dont-print-xvnc-banner-before-parsing-args.patch
|
||||
Patch100: 0001-rpath-hack.patch
|
||||
|
||||
# XServer patches
|
||||
|
||||
Patch200: xorg-CVE-2025-26594.patch
|
||||
Patch201: xorg-CVE-2025-26594-2.patch
|
||||
Patch202: xorg-CVE-2025-26595.patch
|
||||
Patch203: xorg-CVE-2025-26596.patch
|
||||
Patch204: xorg-CVE-2025-26597.patch
|
||||
Patch205: xorg-CVE-2025-26598.patch
|
||||
Patch206: xorg-CVE-2025-26599.patch
|
||||
Patch207: xorg-CVE-2025-26599-2.patch
|
||||
Patch208: xorg-CVE-2025-26600.patch
|
||||
Patch209: xorg-CVE-2025-26601.patch
|
||||
Patch210: xorg-CVE-2025-26601-2.patch
|
||||
Patch211: xorg-CVE-2025-26601-3.patch
|
||||
Patch212: xorg-CVE-2025-26601-4.patch
|
||||
Patch213: xorg-CVE-2025-49175.patch
|
||||
Patch214: xorg-CVE-2025-49176-1.patch
|
||||
Patch215: xorg-CVE-2025-49176-2.patch
|
||||
Patch216: xorg-CVE-2025-49178.patch
|
||||
Patch217: xorg-CVE-2025-49179.patch
|
||||
Patch218: xorg-CVE-2025-49180.patch
|
||||
|
||||
BuildRequires: make
|
||||
BuildRequires: gcc-c++
|
||||
@ -94,7 +113,7 @@ BuildRequires: xorg-x11-xtrans-devel
|
||||
BuildRequires: libselinux-devel
|
||||
BuildRequires: selinux-policy-devel
|
||||
|
||||
# For RHEL-34880
|
||||
# For RHEL-91104
|
||||
BuildRequires: pkgconfig(dbus-1) >= 1.0
|
||||
BuildRequires: pkgconfig(libsystemd) >= 209
|
||||
BuildRequires: pkgconfig(libudev) >= 143
|
||||
@ -203,13 +222,33 @@ for all in `find . -type f -perm -001`; do
|
||||
done
|
||||
%patch -P100 -p1 -b .rpath
|
||||
cat ../xserver120.patch | patch -p1
|
||||
|
||||
%patch -P200 -p1 -b .xorg-CVE-2025-26594
|
||||
%patch -P201 -p1 -b .xorg-CVE-2025-26594-2
|
||||
%patch -P202 -p1 -b .xorg-CVE-2025-26595
|
||||
%patch -P203 -p1 -b .xorg-CVE-2025-26596
|
||||
%patch -P204 -p1 -b .xorg-CVE-2025-26597
|
||||
%patch -P205 -p1 -b .xorg-CVE-2025-26598
|
||||
%patch -P206 -p1 -b .xorg-CVE-2025-26599
|
||||
%patch -P207 -p1 -b .xorg-CVE-2025-26599-2
|
||||
%patch -P208 -p1 -b .xorg-CVE-2025-26600
|
||||
%patch -P209 -p1 -b .xorg-CVE-2025-26601
|
||||
%patch -P210 -p1 -b .xorg-CVE-2025-26601-2
|
||||
%patch -P211 -p1 -b .xorg-CVE-2025-26601-3
|
||||
%patch -P212 -p1 -b .xorg-CVE-2025-26601-4
|
||||
%patch -P213 -p1 -b .xorg-CVE-2025-49175
|
||||
%patch -P214 -p1 -b .xorg-CVE-2025-49176-1
|
||||
%patch -P215 -p1 -b .xorg-CVE-2025-49176-2
|
||||
%patch -P216 -p1 -b .xorg-CVE-2025-49178
|
||||
%patch -P217 -p1 -b .xorg-CVE-2025-49179
|
||||
%patch -P218 -p1 -b .xorg-CVE-2025-49180
|
||||
popd
|
||||
|
||||
# Tigervnc patches
|
||||
%patch -P1 -p1 -b .use-gnome-as-default-session
|
||||
%patch -P2 -p1 -b .vncsession-restore-script-systemd-service
|
||||
%patch -P3 -p1 -b .add-option-allowing-to-connect-only-user-owning-session
|
||||
%patch -P3 -p1 -b .dont-install-appstream-metadata-file.patch
|
||||
%patch -P4 -p1 -b .allow-use-of-passwords-longer-than-eight-characters
|
||||
%patch -P5 -p1 -b .add-option-allowing-to-connect-only-user-owning-session
|
||||
|
||||
# Upstream patches
|
||||
%patch -P50 -p1 -b .add-selinux-policy-rules-allowing-create-dirs-under-root-dir
|
||||
@ -226,20 +265,10 @@ export CFLAGS="$RPM_OPT_FLAGS -fpic"
|
||||
%endif
|
||||
export CXXFLAGS="$CFLAGS -std=c++11"
|
||||
|
||||
%define __cmake_builddir %{_target_platform}
|
||||
|
||||
mkdir -p %{%__cmake_builddir}
|
||||
|
||||
%cmake
|
||||
|
||||
%cmake_build
|
||||
%{cmake} .
|
||||
make %{?_smp_mflags}
|
||||
|
||||
pushd unix/xserver
|
||||
|
||||
%if 0%{?fedora} > 32 || 0%{?rhel} >= 9
|
||||
sed -i 's@TIGERVNC_BUILDDIR=${top_builddir}/\.\./\.\.@TIGERVNC_BUILDDIR=${TIGERVNC_SRCDIR}/%{_target_platform}@g' hw/vnc/Makefile.am
|
||||
%endif
|
||||
|
||||
autoreconf -fiv
|
||||
%configure \
|
||||
--disable-xorg --disable-xnest --disable-xvfb --disable-dmx \
|
||||
@ -261,11 +290,7 @@ make %{?_smp_mflags}
|
||||
popd
|
||||
|
||||
# Build icons
|
||||
%if 0%{?fedora} > 32 || 0%{?rhel} >= 9
|
||||
pushd %{_target_platform}/media
|
||||
%else
|
||||
pushd media
|
||||
%endif
|
||||
make
|
||||
popd
|
||||
|
||||
@ -274,22 +299,24 @@ pushd unix/vncserver/selinux
|
||||
make
|
||||
popd
|
||||
|
||||
|
||||
%install
|
||||
%cmake_install
|
||||
rm -f %{buildroot}%{_docdir}/%{name}-%{version}/{README.rst,LICENCE.TXT}
|
||||
%make_install
|
||||
|
||||
pushd unix/xserver/hw/vnc
|
||||
%make_install
|
||||
make install DESTDIR=%{buildroot}
|
||||
popd
|
||||
|
||||
# Install systemd unit file
|
||||
pushd unix/vncserver/selinux
|
||||
make install DESTDIR=%{buildroot}
|
||||
popd
|
||||
|
||||
|
||||
# Install systemd unit file
|
||||
install -m644 %{SOURCE1} %{buildroot}%{_unitdir}/xvnc@.service
|
||||
install -m644 %{SOURCE2} %{buildroot}%{_unitdir}/xvnc.socket
|
||||
# Install old vncserver script
|
||||
install -m 755 %{SOURCE5} %{buildroot}/%{_bindir}/vncserver
|
||||
|
||||
# Install desktop stuff
|
||||
mkdir -p %{buildroot}%{_datadir}/icons/hicolor/{16x16,24x24,48x48}/apps
|
||||
@ -300,21 +327,6 @@ install -m644 tigervnc_$s.png %{buildroot}%{_datadir}/icons/hicolor/${s}x$s/apps
|
||||
done
|
||||
popd
|
||||
|
||||
appstream-util validate-relax --nonet %{buildroot}%{_metainfodir}/org.tigervnc.vncviewer.metainfo.xml
|
||||
desktop-file-validate %{buildroot}%{_datadir}/applications/vncviewer.desktop
|
||||
|
||||
%if 0%{?rhel} > 9
|
||||
# Install a replacement for /usr/bin/vncserver which will tell the user to read the
|
||||
# HOWTO.md file
|
||||
cat <<EOF > %{buildroot}/%{_bindir}/vncserver
|
||||
#!/bin/bash
|
||||
echo "vncserver has been replaced by a systemd unit."
|
||||
echo "Please read /usr/share/doc/tigervnc/HOWTO.md for more information."
|
||||
EOF
|
||||
chmod +x %{buildroot}/%{_bindir}/vncserver
|
||||
%else
|
||||
install -m 755 %{SOURCE5} %{buildroot}/%{_bindir}/vncserver
|
||||
%endif
|
||||
|
||||
%find_lang %{name} %{name}.lang
|
||||
|
||||
@ -354,7 +366,6 @@ fi
|
||||
%{_bindir}/vncviewer
|
||||
%{_datadir}/applications/*
|
||||
%{_mandir}/man1/vncviewer.1*
|
||||
%{_datadir}/metainfo/org.tigervnc.vncviewer.metainfo.xml
|
||||
|
||||
%files server
|
||||
%config(noreplace) %{_sysconfdir}/pam.d/tigervnc
|
||||
@ -398,373 +409,315 @@ fi
|
||||
%ghost %verify(not md5 size mode mtime) %{_sharedstatedir}/selinux/%{selinuxtype}/active/modules/200/%{modulename}
|
||||
|
||||
%changelog
|
||||
* Mon Jun 23 2025 Jan Grulich <jgrulich@redhat.com> - 1.15.0-5
|
||||
* Wed Jun 18 2025 Jan Grulich <jgrulich@redhat.com> - 1.15.0-7
|
||||
- Additional fix to CVE-2025-49176: xorg-x11-server: Integer Overflow in Big Requests Extension
|
||||
Resolves: RHEL-97294
|
||||
|
||||
* Tue Jun 17 2025 Jan Grulich <jgrulich@redhat.com> - 1.15.0-6
|
||||
- Fix CVE-2025-49175: xorg-x11-server: Out-of-Bounds Read in X Rendering Extension Animated Cursors
|
||||
Resolves: RHEL-97284
|
||||
|
||||
Resolves: RHEL-97268
|
||||
- Fix CVE-2025-49176: xorg-x11-server: Integer Overflow in Big Requests Extension
|
||||
Resolves: RHEL-97303
|
||||
|
||||
Resolves: RHEL-97294
|
||||
- Fix CVE-2025-49178: xorg-x11-server: Unprocessed Client Request Due to Bytes to Ignore
|
||||
Resolves: RHEL-97379
|
||||
|
||||
Resolves: RHEL-97364
|
||||
- Fix CVE-2025-49179: xorg-x11-server: Integer overflow in X Record extension
|
||||
Resolves: RHEL-97414
|
||||
|
||||
Resolves: RHEL-97397
|
||||
- Fix CVE-2025-49180: xorg-x11-server: Integer Overflow in X Resize, Rotate and Reflect (RandR) Extension
|
||||
Resolves: RHEL-97429
|
||||
Resolves: RHEL-97232
|
||||
|
||||
* Tue May 27 2025 Jan Grulich <jgrulich@redhat.com> - 1.15.0-4
|
||||
* Tue May 27 2025 Jan Grulich <jgrulich@redhat.com> - 1.15.0-5
|
||||
- Fix broken authentication with x0vncserver
|
||||
Resolves: RHEL-93573
|
||||
Resolves: RHEL-93729
|
||||
|
||||
* Thu May 15 2025 Jan Grulich <jgrulich@redhat.com> - 1.15.0-4
|
||||
- Add option "ApproveLoggedUserOnly" allowing to connect only the user
|
||||
owning the running session
|
||||
Resolves: RHEL-91104
|
||||
|
||||
* Wed Apr 30 2025 Jan Grulich <jgrulich@redhat.com> - 1.15.0-3
|
||||
- Only warn about 8 characters limit, but let it proceed
|
||||
Resolves: RHEL-89432
|
||||
Resolves: RHEL-89430
|
||||
|
||||
* Wed Apr 16 2025 Jan Grulich <jgrulich@redhat.com> - 1.15.0-2
|
||||
- Fix inetd mode not working
|
||||
Resolves: RHEL-86511
|
||||
Resolves: RHEL-86513
|
||||
|
||||
* Fri Mar 07 2025 Jan Grulich <jgrulich@redhat.com> - 1.15.0-1
|
||||
* Wed Feb 26 2025 Jan Grulich <jgrulich@redhat.com> - 1.15.0-1
|
||||
- 1.15.0
|
||||
Resolves: RHEL-78617
|
||||
- Add SELinux policy rules allowing to access /proc/sys/fs/nr_open
|
||||
Resolves: RHEL-77973
|
||||
- Add SELinux policy rules allowing to create directories under /root
|
||||
Resolves: RHEL-77975
|
||||
Resolves: RHEL-79161
|
||||
Resolves: RHEL-79982
|
||||
|
||||
* Wed Feb 26 2025 Jan Grulich <jgrulich@redhat.com> - 1.13.1-15
|
||||
- Fix CVE-2025-26594 xorg-x11-server Use-after-free of the root cursor
|
||||
Resolves: RHEL-80208
|
||||
Resolves: RHEL-79397
|
||||
- Fix CVE-2025-26595 xorg-x11-server Buffer overflow in XkbVModMaskText()
|
||||
Resolves: RHEL-80189
|
||||
Resolves: RHEL-79401
|
||||
- Fix CVE-2025-26596 xorg-x11-server Heap overflow in XkbWriteKeySyms()
|
||||
Resolves: RHEL-80194
|
||||
Resolves: RHEL-79386
|
||||
- Fix CVE-2025-26597 xorg-x11-server Buffer overflow in XkbChangeTypesOfKey()
|
||||
Resolves: RHEL-80196
|
||||
Resolves: RHEL-79380
|
||||
- Fix CVE-2025-26598 xorg-x11-server Out-of-bounds write in CreatePointerBarrierClient()
|
||||
Resolves: RHEL-80197
|
||||
Resolves: RHEL-79369
|
||||
- Fix CVE-2025-26599 xorg-x11-server Use of uninitialized pointer in compRedirectWindow()
|
||||
Resolves: RHEL-80206
|
||||
Resolves: RHEL-79364
|
||||
- Fix CVE-2025-26600 xorg-x11-server Use-after-free in PlayReleasedEvents()
|
||||
Resolves: RHEL-80205
|
||||
Resolves: RHEL-79360
|
||||
- Fix CVE-2025-26601 xorg-x11-server Use-after-free in SyncInitTrigger()
|
||||
Resolves: RHEL-80209
|
||||
Resolves: RHEL-79348
|
||||
|
||||
* Tue Jan 21 2025 Jan Grulich <jgrulich@redhat.com> - 1.14.1-4
|
||||
- Fix crash in clipboard support in x0vncserver
|
||||
Resolves: RHEL-74216
|
||||
|
||||
* Thu Jan 16 2025 Jan Grulich <jgrulich@redhat.com> - 1.14.1-3
|
||||
- Add clipboard support to x0vncserver
|
||||
Resolves: RHEL-74216
|
||||
|
||||
* Thu Oct 31 2024 Jan Grulich <jgrulich@redhat.com> - 1.14.1-2
|
||||
* Thu Oct 31 2024 Jan Grulich <jgrulich@redhat.com> - 1.13.1-14
|
||||
- Fix CVE-2024-9632: xorg-x11-server: heap-based buffer overflow privilege escalation vulnerability
|
||||
Resolves: RHEL-62001
|
||||
Resolves: RHEL-61999
|
||||
|
||||
* Wed Oct 23 2024 Jan Grulich <jgrulich@redhat.com> - 1.14.1-1
|
||||
- 1.14.1
|
||||
Resolves: RHEL-45316
|
||||
|
||||
* Mon Oct 07 2024 Jan Grulich <jgrulich@redhat.com> - 1.14.0-6
|
||||
- Make "ApproveLoggedUserOnly" to ignore "closing" sessions
|
||||
Resolves: RHEL-34880
|
||||
|
||||
* Fri Oct 04 2024 Jan Grulich <jgrulich@redhat.com> - 1.14.0-5
|
||||
- Fix "ApproveLoggedUserOnly" option not working in some setups
|
||||
Resolves: RHEL-34880
|
||||
|
||||
* Fri Sep 27 2024 Jan Grulich <jgrulich@redhat.com> - 1.14.0-4
|
||||
- Add option "ApproveLoggedUserOnly" allowing to connect only the user
|
||||
owning the running session
|
||||
Resolves: RHEL-34880
|
||||
|
||||
* Wed Sep 04 2024 Jan Grulich <jgrulich@redhat.com> - 1.14.0-3
|
||||
- Move old log to log.old if present (fix patch)
|
||||
Resolves: RHEL-54294
|
||||
|
||||
* Tue Aug 20 2024 Jan Grulich <jgrulich@redhat.com> - 1.14.0-2
|
||||
- 1.14.0
|
||||
Resolves: RHEL-45316
|
||||
- Move old log to log.old if present
|
||||
Resolves: RHEL-54294
|
||||
- Fix shared memory leak
|
||||
Resolves: RHEL-55768
|
||||
|
||||
* Mon Aug 05 2024 Jan Grulich <jgrulich@redhat.com> - 1.13.1-11
|
||||
* Mon Aug 05 2024 Jan Grulich <jgrulich@redhat.com> - 1.13.1-13
|
||||
- vncsession: use /bin/sh if the user shell is not set
|
||||
Resolves: RHEL-50679
|
||||
Resolves: RHEL-52827
|
||||
|
||||
* Tue May 28 2024 Jan Grulich <jgrulich@redhat.com> - 1.13.1-10
|
||||
* Fri Jul 12 2024 Jan Grulich <jgrulich@redhat.com> - 1.13.1-12
|
||||
- Fix FTBS: drop already applied Xorg patches
|
||||
Resolves: RHEL-46696
|
||||
|
||||
* Tue May 28 2024 Jan Grulich <jgrulich@redhat.com> - 1.13.1-11
|
||||
- vncconfig: add option to force view-only remote client connections
|
||||
Resolves: RHEL-12144
|
||||
Resolves: RHEL-11908
|
||||
|
||||
* Tue Apr 16 2024 Jan Grulich <jgrulich@redhat.com> - 1.13.1-9
|
||||
* Mon Apr 15 2024 Jan Grulich <jgrulich@redhat.com> - 1.13.1-10
|
||||
- Drop patches that are already part of xorg-x11-server
|
||||
Resolves: RHEL-30755
|
||||
Resolves: RHEL-30767
|
||||
Resolves: RHEL-30761
|
||||
|
||||
* Thu Apr 04 2024 Jan Grulich <jgrulich@redhat.com> - 1.13.1-9
|
||||
- Fix CVE-2024-31080 tigervnc: xorg-x11-server: Heap buffer overread/data leakage in ProcXIGetSelectedEvents
|
||||
Resolves: RHEL-30756
|
||||
Resolves: RHEL-30755
|
||||
- Fix CVE-2024-31083 tigervnc: xorg-x11-server: User-after-free in ProcRenderAddGlyphs
|
||||
Resolves: RHEL-30768
|
||||
Resolves: RHEL-30767
|
||||
- Fix CVE-2024-31081 tigervnc: xorg-x11-server: Heap buffer overread/data leakage in ProcXIPassiveGrabDevice
|
||||
Resolves: RHEL-30762
|
||||
Resolves: RHEL-30761
|
||||
|
||||
* Wed Feb 07 2024 Jan Grulich <jgrulich@redhat.com> - 1.13.1-8
|
||||
- Fix copy/paste error in the DeviceStateNotify
|
||||
Resolves: RHEL-20533
|
||||
Resolves: RHEL-20530
|
||||
|
||||
* Mon Jan 22 2024 Jan Grulich <jgrulich@redhat.com> - 1.13.1-7
|
||||
- Fix CVE-2024-21886 tigervnc: xorg-x11-server: heap buffer overflow in DisableDevice
|
||||
Resolves: RHEL-20389
|
||||
Resolves: RHEL-20388
|
||||
- Fix CVE-2024-21885 tigervnc: xorg-x11-server: heap buffer overflow in XISendDeviceHierarchyEvent
|
||||
Resolves: RHEL-20383
|
||||
Resolves: RHEL-20382
|
||||
- Fix CVE-2024-0229 tigervnc: xorg-x11-server: reattaching to different master device may lead to out-of-bounds memory access
|
||||
Resolves: RHEL-20533
|
||||
Resolves: RHEL-20530
|
||||
- Fix CVE-2023-6816 tigervnc: xorg-x11-server: Heap buffer overflow in DeviceFocusEvent and ProcXIQueryPointer
|
||||
Resolves: RHEL-21213
|
||||
Resolves: RHEL-21214
|
||||
|
||||
* Mon Jan 08 2024 Jan Grulich <jgrulich@redhat.com> - 1.13.1-6
|
||||
- Use dup() to get available file descriptor when using -inetd option
|
||||
Resolves: RHEL-19858
|
||||
Resolves: RHEL-21000
|
||||
|
||||
* Mon Dec 18 2023 Jan Grulich <jgrulich@redhat.com> - 1.13.1-5
|
||||
- Fix CVE-2023-6377 tigervnc: xorg-x11-server: out-of-bounds memory reads/writes in XKB button actions
|
||||
Resolves: RHEL-18414
|
||||
Resolves: RHEL-18410
|
||||
- Fix CVE-2023-6478 tigervnc: xorg-x11-server: out-of-bounds memory read in RRChangeOutputProperty and RRChangeProviderProperty
|
||||
Resolves: RHEL-18426
|
||||
Resolves: RHEL-18422
|
||||
|
||||
* Wed Nov 01 2023 Jan Grulich <jgrulich@redhat.com> - 1.13.1-4
|
||||
- Fix CVE-2023-5380 tigervnc: xorg-x11-server: Use-after-free bug in DestroyWindow
|
||||
Resolves: RHEL-15237
|
||||
Resolves: RHEL-15236
|
||||
|
||||
- Fix CVE-2023-5367 tigervnc: xorg-x11-server: Out-of-bounds write in XIChangeDeviceProperty/RRChangeOutputProperty
|
||||
Resolves: RHEL-15249
|
||||
Resolves: RHEL-15230
|
||||
|
||||
* Mon Oct 09 2023 Jan Grulich <jgrulich@redhat.com> - 1.13.1-3
|
||||
- Support username alias in PlainUsers
|
||||
Resolves: RHEL-8430
|
||||
Resolves: RHEL-4258
|
||||
|
||||
* Tue Apr 11 2023 Jan Grulich <jgrulich@redhat.com> - 1.13.1-2
|
||||
- xorg-x11-server: X.Org Server Overlay Window Use-After-Free Local Privilege
|
||||
Escalation Vulnerability
|
||||
Resolves: bz#2180310
|
||||
Resolves: bz#2180306
|
||||
|
||||
* Tue Mar 21 2023 Jan Grulich <jgrulich@redhat.com> - 1.13.1-1
|
||||
- 1.13.1
|
||||
Resolves: bz#2175732
|
||||
Resolves: bz#2175748
|
||||
- Restore "--fallbacktofreeport" option in the vncserver script
|
||||
Resolves: bz#2174398
|
||||
|
||||
* Tue Feb 21 2023 Jan Grulich <jgrulich@redhat.com> - 1.12.0-12
|
||||
- SELinux: allow vncsession create .vnc directory
|
||||
Resolves: bz#2164703
|
||||
* Thu Dec 08 2022 Jan Grulich <jgrulich@redhat.com> - 1.12.0-9
|
||||
- Bump build version to fix upgrade path
|
||||
Resolves: bz#1437569
|
||||
|
||||
* Wed Feb 15 2023 Jan Grulich <jgrulich@redhat.com> - 1.12.0-11
|
||||
- Add sanity check when cleaning up keymap changes
|
||||
Resolves: bz#2169965
|
||||
|
||||
* Mon Feb 06 2023 Jan Grulich <jgrulich@redhat.com> - 1.12.0-10
|
||||
- xorg-x11-server: DeepCopyPointerClasses use-after-free leads to privilege elevation
|
||||
Resolves: bz#2167061
|
||||
|
||||
* Tue Dec 20 2022 Tomas Popela <tpopela@redhat.com> - 1.12.0-9
|
||||
- Rebuild for xorg-x11-server CVE-2022-46340 follow up fix
|
||||
|
||||
* Fri Dec 16 2022 Jan Grulich <jgrulich@redhat.com> - 1.12.0-8
|
||||
- Rebuild for xorg-x11-server CVEs
|
||||
Resolves: CVE-2022-4283 (bz#2154234)
|
||||
Resolves: CVE-2022-46340 (bz#2154221)
|
||||
Resolves: CVE-2022-46341 (bz#2154224)
|
||||
Resolves: CVE-2022-46342 (bz#2154226)
|
||||
Resolves: CVE-2022-46343 (bz#2154228)
|
||||
Resolves: CVE-2022-46344 (bz#2154230)
|
||||
|
||||
* Thu Dec 01 2022 Jan Grulich <jgrulich@redhat.com> - 1.12.0-7
|
||||
* Fri Nov 18 2022 Jan Grulich <jgrulich@redhat.com> - 1.12.0-8
|
||||
- x0vncserver: add new keysym in case we don't find matching keycode
|
||||
+ actually apply the patch
|
||||
Resolves: bz#2119017
|
||||
Resolves: bz#1437569
|
||||
|
||||
* Thu Dec 01 2022 Jan Grulich <jgrulich@redhat.com> - 1.12.0-6
|
||||
- x0vncserver: add new keysym in case we don't find matching keycode
|
||||
Resolves: bz#2119017
|
||||
|
||||
* Mon Oct 24 2022 Jan Grulich <jgrulich@redhat.com> - 1.12.0-5
|
||||
* Wed Aug 24 2022 Jan Grulich <jgrulich@redhat.com> - 1.12.0-7
|
||||
- x0vncserver: fix ghost cursor in zaphod mode (better version)
|
||||
Resolves: bz#2119016
|
||||
Resolves: bz#2109679
|
||||
|
||||
* Tue May 31 2022 Jan Grulich <jgrulich@redhat.com> - 1.12.0-4
|
||||
- Add BR: libXdamage, libXfixes, libXrandr
|
||||
Resolves: bz#2091833
|
||||
* Wed Aug 17 2022 Jan Grulich <jgrulich@redhat.com> - 1.12.0-6
|
||||
- x0vncserver: fix ghost cursor in zaphod mode
|
||||
Resolves: bz#2109679
|
||||
|
||||
* Tue Apr 05 2022 Jan Grulich <jgrulich@redhat.com> - 1.12.0-3
|
||||
- Do not run systemd_preun on Xvnc service file
|
||||
Resolves: bz#2048011
|
||||
* Tue May 31 2022 Jan Grulich <jgrulich@redhat.com> - 1.12.0-5
|
||||
- BR: libXdamage, libXfixes, libXrandr
|
||||
Resolves: bz#2088733
|
||||
|
||||
* Mon Apr 04 2022 Jan Grulich <jgrulich@redhat.com> - 1.12.0-2
|
||||
- Drop unexisting option from the old vncserver script
|
||||
Resolves: bz#2021893
|
||||
|
||||
* Wed Mar 23 2022 Jan Grulich <jgrulich@redhat.com> - 1.12.0-1
|
||||
- 1.12.0 + sync with Fedora
|
||||
Resolves: bz#2048011
|
||||
Resolves: bz#2021893
|
||||
|
||||
* Mon Feb 07 2022 Jan Grulich <jgrulich@redhat.com> - 1.11.0-21
|
||||
* Tue Feb 08 2022 Jan Grulich <jgrulich@redhat.com> - 1.12.0-4
|
||||
- Added vncsession-restore script for SELinux policy migration
|
||||
Fix SELinux context for root user
|
||||
Resolves: bz#2049506
|
||||
Resolves: bz#2021892
|
||||
|
||||
* Fri Nov 26 2021 Jan Grulich <jgrulich@redhat.com> - 1.11.0-20
|
||||
- Rebuild for absence in RHEL 9.0
|
||||
Resolves: bz#1985858
|
||||
* Fri Jan 21 2022 Jan Grulich <jgrulich@redhat.com> - 1.12.0-3
|
||||
- Fix crash in vncviewer
|
||||
Resolves: bz#2021892
|
||||
|
||||
* Mon Aug 16 2021 Jan Grulich <jgrulich@redhat.com> - 1.11.0-19
|
||||
- Sync upstream patches + drop unused patches
|
||||
Resolves: bz#1985858
|
||||
* Fri Jan 14 2022 Jan Grulich <jgrulich@redhat.com> - 1.12.0-2
|
||||
- Remove unavailable option from vncserver script
|
||||
Resolves: bz#2021892
|
||||
|
||||
* Tue Aug 10 2021 Mohan Boddu <mboddu@redhat.com> - 1.11.0-18
|
||||
- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
|
||||
Related: rhbz#1991688
|
||||
* Fri Jan 14 2022 Jan Grulich <jgrulich@redhat.com> - 1.12.0-1
|
||||
- 1.12.0
|
||||
Resolves: bz#2021892
|
||||
|
||||
* Mon Jul 19 2021 Jan Grulich <jgrulich@redhat.com> - 1.11.0-17
|
||||
* Mon Jul 19 2021 Jan Grulich <jgrulich@redhat.com> - 1.11.0-9
|
||||
- Fix logout from VNC session using vncserver
|
||||
Resolves: bz#1983704
|
||||
Resolves: bz#1983706
|
||||
|
||||
* Tue Jun 01 2021 Jan Grulich <jgrulich@redhat.com> - 1.11.0-16
|
||||
- Bump version for rebuild (binutils)
|
||||
Resolves: bz#1961488
|
||||
* Tue Jun 01 2021 Jan Grulich <jgrulich@redhat.com> - 1.11.0-8
|
||||
- Run all SELinux RPM macros on correct package
|
||||
Resolves: bz#1907963
|
||||
|
||||
* Mon May 17 2021 Jan Grulich <jgrulich@redhat.com> - 1.11.0-14
|
||||
* Mon May 17 2021 Jan Grulich <jgrulich@redhat.com> - 1.11.0-7
|
||||
- SELinux improvements
|
||||
Resolves: bz#1961488
|
||||
Resolves: bz#1907963
|
||||
|
||||
- Fix endianness issue on s390x
|
||||
Resolves: bz#1963029
|
||||
* Tue Dec 15 2020 Jan Grulich <jgrulich@redhat.com> - 1.11.0-6
|
||||
- Use GNOME as default session
|
||||
Resolves: bz#1853608
|
||||
|
||||
* Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 1.11.0-13
|
||||
- Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937
|
||||
* Thu Dec 03 2020 Jan Grulich <jgrulich@redhat.com> - 1.11.0-5
|
||||
- Make sure we log properly output to journal (actually log to syslog)
|
||||
Resolves: bz#1841537
|
||||
|
||||
* Mon Mar 08 2021 Jan Grulich <jgrulich@redhat.com> - 1.11.0-12
|
||||
- Include RHEL8 patches
|
||||
* Thu Dec 03 2020 Jan Grulich <jgrulich@redhat.com> - 1.11.0-4
|
||||
- Make sure we log properly output to journal
|
||||
Resolves: bz#1841537
|
||||
|
||||
* Fri Mar 05 2021 Jan Grulich <jgrulich@redhat.com> - 1.11.0-11
|
||||
- Enable old vncserver script for RHEL 9
|
||||
* Wed Nov 18 2020 Jan Grulich <jgrulich@redhat.com> - 1.11.0-3
|
||||
- vncserver: ignore new "session" parameter from the new systemd support
|
||||
Resolves: bz#1897504
|
||||
|
||||
* Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.11.0-10
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
|
||||
* Wed Nov 18 2020 Jan Grulich <jgrulich@redhat.com> - 1.11.0-2
|
||||
- Revert removal of vncserver
|
||||
Resolves: bz#1897504
|
||||
- Correctly start vncsession as a daemon
|
||||
Resolves: bz#1897498
|
||||
|
||||
* Thu Dec 10 07:45:46 CET 2020 Jan Grulich <jgrulich@redhat.com> - 1.11.0-9
|
||||
- vncserver: ignore new session parameter from the new systemd support
|
||||
* Tue Oct 20 2020 Jan Grulich <jgrulich@redhat.com> - 1.11.0-1
|
||||
- Update to 1.11.0
|
||||
Resolves: bz#1880985
|
||||
- Backport fix to allow Tigervnc use boolean values in config files
|
||||
Resolves: bz#1883415
|
||||
|
||||
* Fri Nov 13 14:08:29 CET 2020 Jan Grulich <jgrulich@redhat.com> - 1.11.0-8
|
||||
- Use /run instead of /var/run which is just a symlink
|
||||
* Wed Sep 30 2020 Jan Grulich <jgrulich@redhat.com> - 1.10.1-8
|
||||
- Tolerate specifying -BoolParam 0 and similar
|
||||
Resolves: bz#1883415
|
||||
|
||||
* Thu Nov 05 2020 Peter Hutterer <peter.hutterer@redhat.com> 1.11.0-7
|
||||
- Require xkbcomp directly, not xorg-x11-xkb-utils. The latter has had
|
||||
Provides xkbcomp for years.
|
||||
* Wed Jul 08 2020 Jan Grulich <jgrulich@redhat.com> - 1.10.1-7
|
||||
- Enable server module on s390x
|
||||
Resolves: bz#1854925
|
||||
|
||||
* Tue Sep 29 13:12:22 CEST 2020 Jan Grulich <jgrulich@redhat.com> - 1.11.0-6
|
||||
- Backport upstream fix allowing Tigervnc to specify boolean valus in configuration
|
||||
- Revert removal of vncserver for F32 and F33
|
||||
* Fri Jul 03 2020 Jan Grulich <jgrulich@redhat.com> - 1.10.1-6
|
||||
- Remove trailing spaces in user name
|
||||
Resolves: bz#1852432
|
||||
|
||||
* Thu Sep 24 07:14:06 CEST 2020 Jan Grulich <jgrulich@redhat.com> - 1.11.0-5
|
||||
- Actually install the HOWTO.md file
|
||||
|
||||
* Wed Sep 23 2020 Jan Grulich <jgrulich@redhat.com> - 1.11.0-4
|
||||
- Call systemd macros on correct service file
|
||||
|
||||
* Tue Sep 22 2020 Jan Grulich <jgrulich@redhat.com> - 1.11.0-3
|
||||
- Do not overwrite libvnc.conf config file
|
||||
|
||||
* Thu Sep 17 2020 Jan Grulich <jgrulich@redhat.com> - 1.11.0-2
|
||||
* Thu Jun 25 2020 Jan Grulich <jgrulich@redhat.com> - 1.10.1-5
|
||||
- Install the HOWTO file to correct location
|
||||
- Add /usr/bin/vncserver file informing users to read the HOWTO.md file
|
||||
Resolves: bz#1790443
|
||||
|
||||
* Wed Sep 09 2020 Jan Grulich <jgrulich@redhat.com> - 1.11.0-1
|
||||
- 1.11.0
|
||||
* Mon Jun 15 2020 Jan Grulich <jgrulich@redhat.com> - 1.10.1-4
|
||||
- Improve SELinux policy
|
||||
Resolves: bz#1790443
|
||||
|
||||
* Mon Aug 24 2020 Jan Grulich <jgrulich@redhat.com. - 1.10.90-1
|
||||
- Update to 1.10.90 (1.11.0 beta)
|
||||
* Mon Jun 15 2020 Jan Grulich <jgrulich@redhat.com> - 1.10.1-3
|
||||
- Add a HOWTO.md file with instructions how to start VNC server
|
||||
Resolves: bz#1790443
|
||||
|
||||
* Sat Aug 01 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.10.1-9
|
||||
- Second attempt - Rebuilt for
|
||||
https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
|
||||
* Tue May 26 2020 Jan Grulich <jgrulich@redhat.com> - 1.10.1-2
|
||||
- Make the systemd service run also for root user
|
||||
Resolves: bz#1790443
|
||||
|
||||
* Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.10.1-8
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
|
||||
|
||||
* Tue Jul 14 2020 Tom Stellard <tstellar@redhat.com> - 1.10.1-7
|
||||
- Use make macros
|
||||
- https://fedoraproject.org/wiki/Changes/UseMakeBuildInstallMacro
|
||||
|
||||
* Sat Jul 11 2020 Jiri Vanek <jvanek@redhat.com> - 1.10.1-6
|
||||
- Rebuilt for JDK-11, see https://fedoraproject.org/wiki/Changes/Java11
|
||||
|
||||
* Sun Apr 19 2020 Jan Grulich <jgrulich@redhat.com> - 1.10.1-5
|
||||
- Requires: dbus-x11
|
||||
Resolves: bz#1825331
|
||||
|
||||
* Fri Mar 13 2020 Olivier Fourdan <ofourdan@redhat.com> - 1.10.1-4
|
||||
- Fix build with xserver 1.20.7
|
||||
|
||||
* Fri Jan 31 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.10.1-3
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
|
||||
|
||||
* Mon Jan 13 2020 Jan Grulich <jgrulich@redhat.com> - 1.10.1-2
|
||||
- Build with -std=c++11
|
||||
|
||||
* Fri Dec 20 2019 Jan Grulich <jgrulich@redhat.com> - 1.10.1-1
|
||||
* Mon Apr 27 2020 Jan Grulich <jgrulich@redhat.com> - 1.10.1-1
|
||||
- Update to 1.10.1
|
||||
Resolves: bz#1806992
|
||||
|
||||
* Tue Dec 10 2019 Jan Grulich <jgrulich@redhat.com> - 1.10.0-2
|
||||
- Properly install systemd files
|
||||
- Add proper systemd support
|
||||
Resolves: bz#1790443
|
||||
|
||||
* Mon Nov 18 2019 Jan Grulich <jgrulich@redhat.com> - 1.10.0-1
|
||||
- Update to 1.10.0
|
||||
* Tue Jan 28 2020 Jan Grulich <jgrulich@redhat.com> - 1.9.0-13
|
||||
- Bump build because of z-stream
|
||||
Resolves: bz#1671714
|
||||
|
||||
* Fri Oct 18 2019 Jan Grulich <jgrulich@redhat.com> - 1.9.90-1
|
||||
- Update to 1.9.90 (1.10 beta)
|
||||
- Add systemd user service file
|
||||
- Use a wrapper for systemd system service file to workaround systemd limitations
|
||||
* Wed Dec 11 2019 Jan Grulich <jgrulich@redhat.com> - 1.9.0-12
|
||||
- Fix installation of systemd files
|
||||
Resolves: bz#1671714
|
||||
|
||||
* Sat Jul 27 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.9.0-7
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
|
||||
* Wed Nov 20 2019 Jan Grulich <jgrulich@redhat.com> - 1.9.0-11
|
||||
- Use wrapper script to workaround systemd issues
|
||||
Resolves: bz#1671714
|
||||
|
||||
* Fri Jul 19 2019 Dan Horák <dan[at]danny.cz> - 1.9.0-6
|
||||
- drop the s390x special handling (related #1727029)
|
||||
* Fri Jul 12 2019 Jan Grulich <jgrulich@redhat.com> - 1.9.0-10
|
||||
- Do not return returncode indicating error when running "vncserver -list"
|
||||
Resolves: bz#1727860
|
||||
|
||||
* Wed Jun 12 2019 Jan Grulich <jgrulich@redhat.com> - 1.9.0-5
|
||||
- Add missing arguments to systemd_postun scriptlets
|
||||
Resolves: bz#1716411
|
||||
* Fri Feb 08 2019 Jan Grulich <jgrulich@redhat.com> - 1.9.0-9
|
||||
- Make tigervnc systemd service a user service
|
||||
Resolves: bz#1639846
|
||||
|
||||
* Sun Feb 03 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.9.0-4
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
|
||||
* Mon Jan 21 2019 Jan Grulich <jgrulich@redhat.com> - 1.9.0-8
|
||||
- Kill the session automatically only when Gnome is installed
|
||||
Resolves: bz#1665876
|
||||
|
||||
* Tue Sep 25 2018 Jan Grulich <jgrulich@redhat.com> - 1.9.0-3
|
||||
* Tue Nov 20 2018 Jan Grulich <jgrulich@redhat.com> - 1.9.0-7
|
||||
- Improve coverity scan fixes
|
||||
Resolves: bz#1602714
|
||||
|
||||
Inform whether view-only password is used or not
|
||||
Resolves: bz#1639169
|
||||
|
||||
Backport fixes from RHEL 7
|
||||
Resolves: bz#1651254
|
||||
|
||||
* Tue Oct 09 2018 Jan Grulich <jgrulich@redhat.com> - 1.9.0-6
|
||||
- Do not crash passwd when using malloc perturb checks
|
||||
Resolves: bz#1631483
|
||||
Resolves: bz#1637086
|
||||
|
||||
* Mon Oct 08 2018 Jan Grulich <jgrulich@redhat.com> - 1.9.0-5
|
||||
- Improve coverity scan fixes
|
||||
Resolves: bz#1602714
|
||||
|
||||
* Wed Oct 03 2018 Jan Grulich <jgrulich@redhat.com> - 1.9.0-4
|
||||
- Improve coverity scan fixes
|
||||
Resolves: bz#1602714
|
||||
|
||||
* Wed Oct 03 2018 Jan Grulich <jgrulich@redhat.com> - 1.9.0-3
|
||||
- Fix some coverity scan issues
|
||||
Resolves: bz#1602714
|
||||
|
||||
* Wed Aug 01 2018 Jan Grulich <jgrulich@redhat.com> - 1.9.0-2
|
||||
- Ignore buttons in mouse leave events
|
||||
Resolves: bz#1609516
|
||||
- Remove dependency on initscripts
|
||||
|
||||
* Tue Jul 17 2018 Jan Grulich <jgrulich@redhat.com> - 1.9.0-1
|
||||
- Update to 1.9.0
|
||||
- Update to 1.9.0 + sync with Fedora
|
||||
|
||||
* Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.8.90-3
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
|
||||
* Tue Jun 12 2018 Adam Jackson <ajax@redhat.com> - 1.8.0-10
|
||||
- Fix GLX initialization with Xorg 1.20
|
||||
|
||||
* Wed Jul 4 2018 Peter Robinson <pbrobinson@fedoraproject.org> 1.8.90-2
|
||||
- Clean up spec: use macros consistenly, drop old sys-v migrations
|
||||
- Drop ancient obsolete/provides
|
||||
* Tue May 29 2018 Jan Grulich <jgrulich@redhat.com> - 1.8.0-9
|
||||
- Build against Xorg 1.20
|
||||
|
||||
* Thu Jun 14 2018 Jan Grulich <jgrulich@redhat.com> - 1.8.90-1
|
||||
- Update to 1.8.90
|
||||
|
||||
* Wed Jun 13 2018 Jan Grulich <jgrulich@redhat.com> - 1.8.0-10
|
||||
- Fix tigervnc systemd unit file
|
||||
Resolves: bz#1583159
|
||||
|
||||
* Wed Jun 06 2018 Adam Jackson <ajax@redhat.com> - 1.8.0-9
|
||||
- Fix GLX initialization with 1.20
|
||||
|
||||
* Wed Apr 04 2018 Adam Jackson <ajax@redhat.com> - 1.8.0-8
|
||||
- Rebuild for xserver 1.20
|
||||
* Mon May 14 2018 Jan Grulich <jgrulich@redhat.com> - 1.8.0-8
|
||||
- Drop BR: ImageMagick
|
||||
|
||||
* Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.8.0-7
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
|
||||
|
||||
Loading…
Reference in New Issue
Block a user