National Cyber Awareness System

Vulnerability Summary for CVE-2011-3323

Overview

The OSPFv3 implementation in ospf6d in Quagga before 0.99.19 allows remote attackers to cause a denial of service (out-of-bounds memory access and daemon crash) via a Link State Update message with an invalid IPv6 prefix length.

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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US-CERT Vulnerability Note: VU#668534

Name: VU#668534

Hyperlink:http://www.kb.cert.org/vuls/id/668534

External Source: CONFIRM

Name: http://code.quagga.net/?p=quagga.git;a=commit;h=abc7ef44ca05493500865ce81f7b84f5c4eb6594

Type: Patch Information

Hyperlink:http://code.quagga.net/?p=quagga.git;a=commit;h=abc7ef44ca05493500865ce81f7b84f5c4eb6594

External Source: MISC

Name: https://www.cert.fi/en/reports/2011/vulnerability539178.html

Hyperlink:https://www.cert.fi/en/reports/2011/vulnerability539178.html

External Source: CONFIRM

Name: http://www.quagga.net/download/quagga-0.99.19.changelog.txt

Hyperlink:http://www.quagga.net/download/quagga-0.99.19.changelog.txt

External Source: DEBIAN

Name: DSA-2316

Hyperlink:http://www.debian.org/security/2011/dsa-2316

External Source: SECUNIA

Name: 46274

Hyperlink:http://secunia.com/advisories/46274

External Source: SECUNIA

Name: 46139

Type: Advisory

Hyperlink:http://secunia.com/advisories/46139

External Source: REDHAT

Name: RHSA-2012:1259

Hyperlink:http://rhn.redhat.com/errata/RHSA-2012-1259.html

External Source: REDHAT

Name: RHSA-2012:1258

Hyperlink:http://rhn.redhat.com/errata/RHSA-2012-1258.html

External Source: SUSE

Name: SUSE-SU-2011:1316

Hyperlink:http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00009.html

External Source: SUSE

Name: SUSE-SU-2011:1171

Hyperlink:http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00010.html

External Source: SUSE

Name: openSUSE-SU-2011:1155

Hyperlink:http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00007.html

External Source: SUSE

Name: SUSE-SU-2011:1075

Hyperlink:http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00027.html