CVE-2012-1033

Impact:
Low
Public Date:
2012-02-07
IAVA:
2012-A-0189
Bugzilla:
788650: CVE-2012-1033 bind: deleted domain name resolving flaw

The MITRE CVE dictionary describes this issue as:

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 trigger continued resolvability of revoked domain names via a "ghost domain names" attack.

Find out more about CVE-2012-1033 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v2 metrics

Base Score 4.3
Base Metrics AV:N/AC:M/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat Security Errata

Platform Errata Release Date
Red Hat Enterprise Linux 5 (bind) RHSA-2012:0716 2012-06-07
Red Hat Enterprise Linux 5 (bind97) RHSA-2012:0717 2012-06-07
Red Hat Enterprise Linux 6 (bind) RHSA-2012:0716 2012-06-07

Affected Packages State

Platform Package State
Red Hat Enterprise Linux 4 bind Will not fix
Unless explicitly stated as not affected, all previous versions of packages in any minor update stream of a product listed here should be assumed vulnerable, although may not have been subject to full analysis.

External References

Last Modified

CVE description copyright © 2017, The MITRE Corporation