CVE-2012-1667
Description
ISC BIND 9.x before 9.7.6-P1, 9.8.x before 9.8.3-P1, 9.9.x before 9.9.1-P1, and 9.4-ESV and 9.6-ESV before 9.6-ESV-R7-P1 does not properly handle resource records with a zero-length RDATA section, which allows remote DNS servers to cause a denial of service (daemon crash or data corruption) or obtain sensitive information from process memory via a crafted record.
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 | 1:9.8.1.dfsg.P1-4.1 |
| sid | Fixed | 1:9.8.1.dfsg.P1-4.1 |
| forky | Fixed | 1:9.8.1.dfsg.P1-4.1 |
| bullseye | Fixed | 1:9.8.1.dfsg.P1-4.1 |
| bookworm | Fixed | 1:9.8.1.dfsg.P1-4.1 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| isc | bind | 9.0 | |
| isc | bind | 9.0.0 | |
| isc | bind | 9.0.1 | |
| isc | bind | 9.1 | |
| isc | bind | 9.1.0 | |
| isc | bind | 9.1.1 | |
| isc | bind | 9.1.2 | |
| isc | bind | 9.1.3 | |
| isc | bind | 9.2 | |
| isc | bind | 9.2.0 | |
| isc | bind | 9.2.1 | |
| isc | bind | 9.2.2 | |
| isc | bind | 9.2.3 | |
| isc | bind | 9.2.4 | |
| isc | bind | 9.2.5 | |
| isc | bind | 9.2.6 | |
| isc | bind | 9.2.7 | |
| isc | bind | 9.2.8 | |
| isc | bind | 9.2.9 | |
| isc | bind | 9.3 | |
| isc | bind | 9.3.0 | |
| isc | bind | 9.3.1 | |
| isc | bind | 9.3.2 | |
| isc | bind | 9.3.3 | |
| isc | bind | 9.3.4 | |
| isc | bind | 9.3.5 | |
| isc | bind | 9.3.6 | |
| isc | bind | 9.4 | |
| isc | bind | 9.4.0 | |
| isc | bind | 9.4.1 | |
| isc | bind | 9.4.2 | |
| isc | bind | 9.4.3 | |
| isc | bind | 9.5 | |
| isc | bind | 9.5.0 | |
| isc | bind | 9.5.1 | |
| isc | bind | 9.5.2 | |
| isc | bind | 9.5.3 | |
| isc | bind | 9.6 | |
| isc | bind | 9.6.0 | |
| isc | bind | 9.6.1 | |
| isc | bind | 9.6.2 | |
| isc | bind | 9.6.3 | |
| isc | bind | 9.7.0 | |
| isc | bind | 9.7.1 | |
| isc | bind | 9.7.2 | |
| isc | bind | 9.7.3 | |
| isc | bind | 9.7.4 | |
| isc | bind | 9.7.5 | |
| isc | bind | 9.7.6 | |
| isc | bind | 9.9.0 | |
| isc | bind | 9.9.1 | |
References
- http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00005.html
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00010.html
- http://marc.info/?l=bugtraq&m=134132772016230&w=2
- http://rhn.redhat.com/errata/RHSA-2012-0717.html
- http://rhn.redhat.com/errata/RHSA-2012-1110.html
- http://secunia.com/advisories/51096
- http://support.apple.com/kb/HT5501
- http://www.debian.org/security/2012/dsa-2486
- http://www.isc.org/software/bind/advisories/cve-2012-1667
- http://www.kb.cert.org/vuls/id/381699
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:089
- http://www.securityfocus.com/bid/53772
- http://www.slackware.com/security/viewer.php?l=slackware-security&y=2012&m=slackware-security.536004
- https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04952488
- https://kb.isc.org/article/AA-00698
- https://security-tracker.debian.org/tracker/CVE-2012-1667
CWEs
CWE-189
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.