libreoffice/SOURCES/CVE-2019-9854.patch
2021-10-08 12:58:50 +00:00

87 lines
3.5 KiB
Diff

From f107a8c90168124462ddd00db015810081d4be2f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Caol=C3=A1n=20McNamara?= <caolanm@redhat.com>
Date: Mon, 12 Aug 2019 20:32:54 +0100
Subject: [PATCH 1/2] construct final url from parsed output
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Change-Id: Ifd733625a439685ad307603eb2b00bf463eb9ca9
Reviewed-on: https://gerrit.libreoffice.org/77373
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
(cherry picked from commit 87959e5deea6d33cd35dbb3b8423056f9566710e)
Reviewed-on: https://gerrit.libreoffice.org/77377
(cherry picked from commit c03acb9b8a97254cfcf7c45ef920b93b7f1dd344)
an absolute uri is invalid input
Change-Id: I392be4282be8ed67e3451b28d2c9f22acd4c87fc
Reviewed-on: https://gerrit.libreoffice.org/77564
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Tested-by: Stephan Bergmann <sbergman@redhat.com>
(cherry picked from commit 3c076e54f736980e208f5c27ecf179aa90aea103)
Reviewed-on: https://gerrit.libreoffice.org/77572
Tested-by: Jenkins
(cherry picked from commit 5445f7ffd09e891b220dabb19cd013bcf591fc08)
Improve check for absolute URI
Change-Id: I4dee44832107f72f8f3fb68554428dc1e646c346
Reviewed-on: https://gerrit.libreoffice.org/77706
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
(cherry picked from commit c79efeb66f7951305d0334bc288aee1c571a8728)
Reviewed-on: https://gerrit.libreoffice.org/77724
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>
(cherry picked from commit 52f7aa318722bd17c77ee5c4fa8307936e7b53af)
---
scripting/source/pyprov/pythonscript.py | 17 +++++++++++++++--
1 file changed, 15 insertions(+), 2 deletions(-)
diff --git a/scripting/source/pyprov/pythonscript.py b/scripting/source/pyprov/pythonscript.py
index 64e1337d642e..acb6184bf437 100644
--- a/scripting/source/pyprov/pythonscript.py
+++ b/scripting/source/pyprov/pythonscript.py
@@ -224,13 +224,24 @@ class MyUriHelper:
sStorageUri = sStorageUri.replace( "|", "/" )
# path to the .py file, relative to the base
- sFileUri = sStorageUri[0:sStorageUri.find("$")]
+ funcNameStart = sStorageUri.find("$")
+ if funcNameStart != -1:
+ sFileUri = sStorageUri[0:funcNameStart]
+ sFuncName = sStorageUri[funcNameStart+1:]
+ else:
+ sFileUri = sStorageUri
+
xFileUri = self.m_uriRefFac.parse(sFileUri)
if not xFileUri:
message = "pythonscript: invalid relative uri '" + sFileUri+ "'"
log.debug( message )
raise RuntimeException( message )
+ if not xFileUri.hasRelativePath():
+ message = "pythonscript: an absolute uri is invalid '" + sFileUri+ "'"
+ log.debug( message )
+ raise RuntimeException( message )
+
# absolute path to the .py file
xAbsScriptUri = self.m_uriRefFac.makeAbsolute(xBaseUri, xFileUri, True, RETAIN)
sAbsScriptUri = xAbsScriptUri.getUriReference()
@@ -241,7 +252,9 @@ class MyUriHelper:
log.debug( message )
raise RuntimeException( message )
- ret = sBaseUri + sStorageUri
+ ret = sAbsScriptUri
+ if funcNameStart != -1:
+ ret = ret + "$" + sFuncName
log.debug( "converting scriptURI="+scriptURI + " to storageURI=" + ret )
return ret
except UnoException as e:
--
2.21.0