CVE-2012-5166
ISC BIND 9.x before 9.7.6-P4, 9.8.x before 9.8.3-P4, 9.9.x before 9.9.1-P4, and 9.4-ESV and 9.6-ESV before 9.6-ESV-R7-P4 allows remote attackers to cause a denial of service (named daemon hang) via
02 Description
ISC BIND 9.x before 9.7.6-P4, 9.8.x before 9.8.3-P4, 9.9.x before 9.9.1-P4, and 9.4-ESV and 9.6-ESV before 9.6-ESV-R7-P4 allows remote attackers to cause a denial of service (named daemon hang) via
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 32.68% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 98.3% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- Important. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2012-10-10 21:00Z14 YR AGO
- Last updated
- 2024-08-06 20:58Z2 YR AGO
- Reserved
- 2012-09-26
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 69025ed3df67150ef7ef8d7de1682b43fffc59534787a527621d3ea11c76c906
05 Affected products
06 References
- www.oracle.comhttp://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
- www.ibm.comIV30365http://www.ibm.com/support/docview.wss?uid=isg1IV30365
- www.ibm.comIV30185http://www.ibm.com/support/docview.wss?uid=isg1IV30185
- rhn.redhat.comRHSA-2012:1363http://rhn.redhat.com/errata/RHSA-2012-1363.html
- www.slackware.comSSA:2012-341-01http://www.slackware.com/security/viewer.php?l=slackware-security&y=2012&m=slackware-security.536004
- secunia.com50909http://secunia.com/advisories/50909
- secunia.com50956http://secunia.com/advisories/50956
- osvdb.org86118http://osvdb.org/86118
- secunia.com50903http://secunia.com/advisories/50903
- secunia.com51096http://secunia.com/advisories/51096
- secunia.com51054http://secunia.com/advisories/51054
- rhn.redhat.comRHSA-2012:1365http://rhn.redhat.com/errata/RHSA-2012-1365.html
- lists.opensuse.orgSUSE-SU-2012:1390http://lists.opensuse.org/opensuse-security-announce/2012-10/msg00013.html
- lists.fedoraproject.orgFEDORA-2012-15965http://lists.fedoraproject.org/pipermail/package-announce/2012-October/090346.html
- lists.opensuse.orgopenSUSE-SU-2012:1372http://lists.opensuse.org/opensuse-security-announce/2012-10/msg00011.html
- www.ibm.comIV30366http://www.ibm.com/support/docview.wss?uid=isg1IV30366
- www.ibm.comIV30367http://www.ibm.com/support/docview.wss?uid=isg1IV30367
- www.ibm.comIV30368http://www.ibm.com/support/docview.wss?uid=isg1IV30368
- secunia.com51106http://secunia.com/advisories/51106
- secunia.com51178http://secunia.com/advisories/51178
- www.ibm.comIV30247http://www.ibm.com/support/docview.wss?uid=isg1IV30247
- www.isc.orghttp://www.isc.org/software/bind/advisories/cve-2012-5166
- www.mandriva.comMDVSA-2012:162http://www.mandriva.com/security/advisories?name=MDVSA-2012:162
- lists.apple.comAPPLE-SA-2013-09-12-1http://lists.apple.com/archives/security-announce/2013/Sep/msg00002.html
- secunia.com51078http://secunia.com/advisories/51078
- rhn.redhat.comRHSA-2012:1364http://rhn.redhat.com/errata/RHSA-2012-1364.html
- kb.isc.orghttps://kb.isc.org/article/AA-00801
- lists.fedoraproject.orgFEDORA-2012-15981http://lists.fedoraproject.org/pipermail/package-announce/2012-October/090586.html
- aix.software.ibm.comhttp://aix.software.ibm.com/aix/efixes/security/bind9_advisory5.asc
- www.debian.orgDSA-2560http://www.debian.org/security/2012/dsa-2560
- h20564.www2.hpe.comhttps://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04952488
- oval.cisecurity.orgoval:org.mitre.oval:def:19706https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19706
- www.securityfocus.com55852http://www.securityfocus.com/bid/55852
- www.ibm.comIV30364http://www.ibm.com/support/docview.wss?uid=isg1IV30364
- blogs.oracle.comhttps://blogs.oracle.com/sunsecurity/entry/cve_2012_5166_denial_of
- support.apple.comhttp://support.apple.com/kb/HT5880
- lists.fedoraproject.orgFEDORA-2012-16022http://lists.fedoraproject.org/pipermail/package-announce/2012-October/090491.html
- www.xerox.comhttp://www.xerox.com/download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdf
07 Fixed in
Debian 12
- bind9 Fixed in 1:9.8.1.dfsg.P1-4.3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- bind9 Fixed in 1:9.8.1.dfsg.P1-4.3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- bind9 Fixed in 1:9.8.1.dfsg.P1-4.3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.