PT-2013-3629 · Isc+5 · Isc Bind+5

Matthew Horsfall · Published 2013-03-28 · Updated 2024-06-15 · CVE-2013-2266

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions ISC BIND versions 9.7.x through 9.8.3, versions 9.8.5 through 9.8.5b1, versions 9.9.x through 9.9.2-P1, and version 9.9.3 through 9.9.3b1

Description The issue allows remote attackers to cause a denial of service, specifically memory consumption, via a crafted regular expression. This can be demonstrated by a memory-exhaustion attack against a machine running a named process.

Recommendations For versions 9.7.x, update to version 9.8.4-P2 or later. For versions 9.8.x before 9.8.4-P2, update to version 9.8.4-P2 or later. For version 9.8.5 before 9.8.5b2, update to version 9.8.5b2 or later. For versions 9.9.x before 9.9.2-P2, update to version 9.9.2-P2 or later. For version 9.9.3 before 9.9.3b2, update to version 9.9.3b2 or later.

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CESA-2013_0689

CVE-2013-2266

DSA-2656-1

HPSBUX02876

OPENSUSE-SU-2024:10358-1

OPENSUSE-SU-2024:10467-1

RHSA-2013:0689

RHSA-2013:0690

RHSA-2013_0689

RHSA-2013_0690

SUSE-SU-2013_0696-1

Affected Products

Bind Server

Centos

Hp-Ux

Isc Bind

Red Hat

Suse

References · 90

• http://marc.info/?l=bugtraq&m=136804614120794&w=2 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2013-2266 · Vendor Advisory
• http://lists.fedoraproject.org/pipermail/package-announce/2013-April/101603.html · Vendor Advisory
• http://isc.org/software/bind/advisories/cve-2013-2266 · Vendor Advisory
• http://ubuntu.com/usn/USN-1783-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10467-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2013-2266 · Vendor Advisory
• https://kb.isc.org/article/AA-00879 · Vendor Advisory
• http://lists.fedoraproject.org/pipermail/package-announce/2013-April/101500.html · Vendor Advisory
• http://rhn.redhat.com/errata/RHSA-2013-0690.html · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2013-0689.html · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2013-2266 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2013-2266 · Security Note
• http://debian.org/security/2013/dsa-2656 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10358-1 · Vendor Advisory