CVE-2011-2465
low
CVSS v3
—
CVSS v4 NEW
—
VIR risk
2.6
Description
Unspecified vulnerability in ISC BIND 9 9.8.0, 9.8.0-P1, 9.8.0-P2, and 9.8.1b1, when recursion is enabled and the Response Policy Zone (RPZ) contains DNAME or certain CNAME records, allows remote attackers to cause a denial of service (named daemon crash) via an unspecified query.
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
Debian Fixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 1:9.8.1.dfsg.P1-1 |
| sid | Fixed | 1:9.8.1.dfsg.P1-1 |
| forky | Fixed | 1:9.8.1.dfsg.P1-1 |
| bullseye | Fixed | 1:9.8.1.dfsg.P1-1 |
| bookworm | Fixed | 1:9.8.1.dfsg.P1-1 |
References
- http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062522.html
- http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00002.html
- http://osvdb.org/73604
- http://secunia.com/advisories/45185
- http://www.isc.org/software/bind/advisories/cve-2011-2465
- http://www.kb.cert.org/vuls/id/137968
- http://www.securityfocus.com/archive/1/518750/100/0/threaded
- http://www.securityfocus.com/bid/48565
- http://www.securitytracker.com/id?1025743
- https://exchange.xforce.ibmcloud.com/vulnerabilities/68374
- https://security-tracker.debian.org/tracker/CVE-2011-2465
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.