CVE-2013-4476
low
CVSS v3
—
CVSS v4 NEW
—
VIR risk
1.2
Description
Samba 4.0.x before 4.0.11 and 4.1.x before 4.1.1, when LDAP or HTTP is provided over SSL, uses world-readable permissions for a private key, which allows local users to obtain sensitive information by reading the key file, as demonstrated by access to the local filesystem on an AD domain controller.
Predictions
Exploit likelihood
20%
Patch ETA
—
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
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 2:4.0.11+dfsg-1 |
| debian | bullseye | fixed | 2:4.0.11+dfsg-1 |
| debian | forky | fixed | 2:4.0.11+dfsg-1 |
| debian | sid | fixed | 2:4.0.11+dfsg-1 |
| debian | trixie | fixed | 2:4.0.11+dfsg-1 |
References
- http://lists.opensuse.org/opensuse-updates/2013-11/msg00083.html
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00088.html
- http://security.gentoo.org/glsa/glsa-201502-15.xml
- http://www.samba.org/samba/history/samba-4.0.11.html
- http://www.samba.org/samba/history/samba-4.1.1.html
- http://www.samba.org/samba/security/CVE-2013-4476
- https://security-tracker.debian.org/tracker/CVE-2013-4476
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.