Public Date:
658974: CVE-2010-3613 bind: failure to clear existing RRSIG records when a NO DATA is negatively cached could DoS named

The MITRE CVE dictionary describes this issue as:

named in ISC BIND 9.6.2 before 9.6.2-P3, 9.6-ESV before 9.6-ESV-R3, and 9.7.x before 9.7.2-P3 does not properly handle the combination of signed negative responses and corresponding RRSIG records in the cache, which allows remote attackers to cause a denial of service (daemon crash) via a query for cached data.

Find out more about CVE-2010-3613 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v2 metrics

Base Score 4
Base Metrics AV:N/AC:L/Au:S/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication Single
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial

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 4 (bind) RHSA-2010:1000 2010-12-20
Red Hat Enterprise Linux 6 (bind) RHSA-2010:0975 2010-12-13
Red Hat Enterprise Linux 5 (bind) RHSA-2010:0976 2010-12-13

Affected Packages State

Platform Package State
Red Hat Enterprise Linux 5 bind97 Affected

Last Modified

CVE description copyright © 2017, The MITRE Corporation


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