openssh/openssh-6.6p1-disable-openssl-abi-check.patch

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# disable run-time check for OpenSSL ABI by version number as that is not a
# reliable indicator of ABI changes and doesn't make much sense in a
# distribution package
Accepting request 230097 from home:pcerny:factory - Update of the underlying OpenSSH to 6.6p1 - update to 6.6p1 Security: * sshd(8): when using environment passing with a sshd_config(5) AcceptEnv pattern with a wildcard. OpenSSH prior to 6.6 could be tricked into accepting any enviornment variable that contains the characters before the wildcard character. Features since 6.5p1: * ssh(1), sshd(8): removal of the J-PAKE authentication code, which was experimental, never enabled and has been unmaintained for some time. * ssh(1): skip 'exec' clauses other clauses predicates failed to match while processing Match blocks. * ssh(1): if hostname canonicalisation is enabled and results in the destination hostname being changed, then re-parse ssh_config(5) files using the new destination hostname. This gives 'Host' and 'Match' directives that use the expanded hostname a chance to be applied. Bugfixes: * ssh(1): avoid spurious "getsockname failed: Bad file descriptor" in ssh -W. bz#2200, debian#738692 * sshd(8): allow the shutdown(2) syscall in seccomp-bpf and systrace sandbox modes, as it is reachable if the connection is terminated during the pre-auth phase. * ssh(1), sshd(8): fix unsigned overflow that in SSH protocol 1 bignum parsing. Minimum key length checks render this bug unexploitable to compromise SSH 1 sessions. * sshd_config(5): clarify behaviour of a keyword that appears in multiple matching Match blocks. bz#2184 OBS-URL: https://build.opensuse.org/request/show/230097 OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=76
2014-04-14 23:53:01 +02:00
diff --git a/openssh-6.6p1/entropy.c b/openssh-6.6p1/entropy.c
--- a/openssh-6.6p1/entropy.c
+++ b/openssh-6.6p1/entropy.c
@@ -212,22 +212,23 @@ seed_rng(void)
#endif
/*
* OpenSSL version numbers: MNNFFPPS: major minor fix patch status
* We match major, minor, fix and status (not patch) for <1.0.0.
* After that, we acceptable compatible fix versions (so we
* allow 1.0.1 to work with 1.0.0). Going backwards is only allowed
* within a patch series.
*/
+#if 0
u_long version_mask = SSLeay() >= 0x1000000f ? ~0xffff0L : ~0xff0L;
if (((SSLeay() ^ OPENSSL_VERSION_NUMBER) & version_mask) ||
(SSLeay() >> 12) < (OPENSSL_VERSION_NUMBER >> 12))
fatal("OpenSSL version mismatch. Built against %lx, you "
"have %lx", (u_long)OPENSSL_VERSION_NUMBER, SSLeay());
-
+#endif
#ifndef OPENSSL_PRNG_ONLY
if (RAND_status() == 1) {
debug3("RNG is ready, skipping seeding");
return;
}
if (seed_from_prngd(buf, sizeof(buf)) == -1)
fatal("Could not obtain seed from PRNGd");