CVE-2014-0017
Description
The RAND_bytes function in libssh before 0.6.3, when forking is enabled, does not properly reset the state of the OpenSSL pseudo-random number generator (PRNG), which causes the state to be shared between children processes and allows local users to obtain sensitive information by leveraging a pid collision.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
Debian Fixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 0.5.4-3 |
| sid | Fixed | 0.5.4-3 |
| forky | Fixed | 0.5.4-3 |
| bullseye | Fixed | 0.5.4-3 |
| bookworm | Fixed | 0.5.4-3 |
References
- http://lists.opensuse.org/opensuse-updates/2014-03/msg00036.html
- http://lists.opensuse.org/opensuse-updates/2014-03/msg00040.html
- http://secunia.com/advisories/57407
- http://www.debian.org/security/2014/dsa-2879
- http://www.libssh.org/2014/03/04/libssh-0-6-3-security-release/
- http://www.openwall.com/lists/oss-security/2014/03/05/1
- http://www.ubuntu.com/usn/USN-2145-1
- https://bugzilla.redhat.com/show_bug.cgi?id=1072191
- https://security-tracker.debian.org/tracker/CVE-2014-0017
CWEs
CWE-310
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.