CVE-2012-1033
The resolver in ISC BIND 9 through 9.8.1-P1 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to
02 Description
The resolver in ISC BIND 9 through 9.8.1-P1 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to
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
- 13.06% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 96.1% 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
- Low. 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
- 2012-02-08 20:00Z14 YR AGO
- Last updated
- 2024-08-06 18:45Z2 YR AGO
- Reserved
- 2012-02-07
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- ef73509711cda09bbd3817d109828bdfde2b8eaa22ee3ba9a09168c2b876b885
05 Affected products
06 References
- marc.infoHPSBUX02835http://marc.info/?l=bugtraq&m=135638082529878&w=2
- exchange.xforce.ibmcloud.comisc-bind-update-sec-bypass(73053)https://exchange.xforce.ibmcloud.com/vulnerabilities/73053
- www.isc.orghttps://www.isc.org/software/bind/advisories/cve-2012-1033
- www.securitytracker.com1026647http://www.securitytracker.com/id?1026647
- secunia.com47884http://secunia.com/advisories/47884
- hermes.opensuse.orgopenSUSE-SU-2012:0864https://hermes.opensuse.org/messages/15136477
- osvdb.org78916http://osvdb.org/78916
- rhn.redhat.comRHSA-2012:0717http://rhn.redhat.com/errata/RHSA-2012-0717.html
- www.kb.cert.orgVU#542123http://www.kb.cert.org/vuls/id/542123
- hermes.opensuse.orgopenSUSE-SU-2012:0863https://hermes.opensuse.org/messages/15136456
- www.securityfocus.com51898http://www.securityfocus.com/bid/51898
07 Fixed in
Debian 12
- bind9 Fixed in 1:9.8.1.dfsg.P1-4.1
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.P1-4.1
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.P1-4.1
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.