CVE-2013-6051

Published: Dec 14, 2013Modified: Apr 29, 2026

4.3

Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability: 8.6 / Impact: 2.9

Source: NVD

Description

The bgp_attr_unknown function in bgp_attr.c in Quagga 0.99.21 does not properly initialize the total variable, which allows remote attackers to cause a denial of service (bgpd crash) via a crafted BGP update.

Affected (1)

Products: Quagga: Quagga

Quagga

1 product

Quagga

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Quagga Quagga	Version 0.99.21

References (6)

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=730513

Source: cve@mitre.org

http://git.savannah.gnu.org/gitweb/?p=quagga.git%3Ba=commitdiff%3Bh=8794e8d229dc9fe29ea31424883433d4880ef408

Source: cve@mitre.org

http://www.debian.org/security/2013/dsa-2803

Source: cve@mitre.org

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=730513

Source: af854a3a-2127-422b-91ae-364da2661108

http://git.savannah.gnu.org/gitweb/?p=quagga.git%3Ba=commitdiff%3Bh=8794e8d229dc9fe29ea31424883433d4880ef408

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.debian.org/security/2013/dsa-2803

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

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