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Merged update from upstream sources 

This is an automated DistroBaker update from upstream sources.
If you do not know what this is about or would like to opt out,
contact the OSCI team.

Source: https://src.fedoraproject.org/rpms/openssh.git#126d278fec03d044c5d4a19015f1214420ec9097
This commit is contained in:
DistroBaker 2020-11-22 16:58:56 +00:00
parent 81d24c0aa7
commit c8a4397d72
3 changed files with 82 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

57
openssh-8.4p1-debian-compat.patch Normal file
View File

@ -0,0 +1,57 @@
--- compat.h.orig 2020-10-05 10:09:02.953505129 -0700
+++ compat.h 2020-10-05 10:10:17.587733113 -0700
@@ -34,7 +34,7 @@
#define SSH_BUG_UTF8TTYMODE 0x00000001
#define SSH_BUG_SIGTYPE 0x00000002
-/* #define unused 0x00000004 */
+#define SSH_BUG_SIGTYPE74 0x00000004
/* #define unused 0x00000008 */
#define SSH_OLD_SESSIONID 0x00000010
/* #define unused 0x00000020 */
--- compat.c.orig 2020-10-05 10:25:02.088720562 -0700
+++ compat.c 2020-10-05 10:13:11.637282492 -0700
@@ -65,11 +65,12 @@
{ "OpenSSH_6.5*,"
"OpenSSH_6.6*", SSH_NEW_OPENSSH|SSH_BUG_CURVE25519PAD|
SSH_BUG_SIGTYPE},
+ { "OpenSSH_7.4*", SSH_NEW_OPENSSH|SSH_BUG_SIGTYPE|
+ SSH_BUG_SIGTYPE74},
{ "OpenSSH_7.0*,"
"OpenSSH_7.1*,"
"OpenSSH_7.2*,"
"OpenSSH_7.3*,"
- "OpenSSH_7.4*,"
"OpenSSH_7.5*,"
"OpenSSH_7.6*,"
"OpenSSH_7.7*", SSH_NEW_OPENSSH|SSH_BUG_SIGTYPE},
--- sshconnect2.c.orig 2020-09-26 07:26:37.618010545 -0700
+++ sshconnect2.c 2020-10-05 10:47:22.116315148 -0700
@@ -1305,6 +1305,26 @@
break;
}
free(oallowed);
+ /*
+ * OpenSSH 7.4 supports SHA2 sig types, but fails to indicate its
+ * support. For that release, check the local policy against the
+ * SHA2 signature types.
+ */
+ if (alg == NULL &&
+ (key->type == KEY_RSA && (datafellows & SSH_BUG_SIGTYPE74))) {
+ oallowed = allowed = xstrdup(options.pubkey_key_types);
+ while ((cp = strsep(&allowed, ",")) != NULL) {
+ if (sshkey_type_from_name(cp) != key->type)
+ continue;
+ tmp = match_list(sshkey_sigalg_by_name(cp), "rsa-sha2-256,rsa-sha2-512", NULL);
+ if (tmp != NULL)
+ alg = xstrdup(cp);
+ free(tmp);
+ if (alg != NULL)
+ break;
+ }
+ free(oallowed);
+ }
return alg;
}

14
openssh-8.4p1-sandbox-seccomp.patch Normal file
View File

@ -0,0 +1,14 @@
diff --git a/sandbox-seccomp-filter.c b/sandbox-seccomp-filter.c
index e0768c06..5065ae7e 100644
--- a/sandbox-seccomp-filter.c
+++ b/sandbox-seccomp-filter.c
@@ -267,6 +267,9 @@ static const struct sock_filter preauth_insns[] = {
#ifdef __NR_pselect6
SC_ALLOW(__NR_pselect6),
#endif
+#ifdef __NR_pselect6_time64
+ SC_ALLOW(__NR_pselect6_time64),
+#endif
#ifdef __NR_read
SC_ALLOW(__NR_read),
#endif

12
openssh.spec
View File

@ -51,7 +51,7 @@
# Do not forget to bump pam_ssh_agent_auth release if you rewind the main package release to 1
%global openssh_ver 8.4p1
%global openssh_rel 2
%global openssh_rel 3
%global pam_ssh_agent_ver 0.10.4
%global pam_ssh_agent_rel 1
@ -197,6 +197,10 @@ Patch965: openssh-8.2p1-visibility.patch
# Do not break X11 without IPv6
Patch966: openssh-8.2p1-x11-without-ipv6.patch
Patch967: openssh-8.4p1-ssh-copy-id.patch
# https://bugzilla.mindrot.org/show_bug.cgi?id=3232
Patch968: openssh-8.4p1-sandbox-seccomp.patch
# https://bugzilla.mindrot.org/show_bug.cgi?id=3213
Patch969: openssh-8.4p1-debian-compat.patch
License: BSD
Requires: /sbin/nologin
@ -381,6 +385,8 @@ popd
%patch965 -p1 -b .visibility
%patch966 -p1 -b .x11-ipv6
%patch967 -p1 -b .ssh-copy-id
%patch968 -p1 -b .seccomp
%patch969 -p0 -b .debian
%patch200 -p1 -b .audit
%patch201 -p1 -b .audit-race
@ -663,6 +669,10 @@ test -f %{sysconfig_anaconda} && \
%endif
%changelog
* Thu Nov 19 2020 Jakub Jelen <jjelen@redhat.com> - 8.4p1-3 + 0.10.4-1
- Unbreak seccomp filter on arm (#1897712)
- Add a workaround for Debian's broken OpenSSH (#1881301)
* Tue Oct 06 2020 Jakub Jelen <jjelen@redhat.com> - 8.4p1-2 + 0.10.4-1
- Unbreak ssh-copy-id after a release (#1884231)
- Remove misleading comment from sysconfig