CVE-2011-3323

Published: Oct 10, 2011Modified: Apr 29, 2026

5.0

Vector

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

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

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.

Affected (38)

Products: Quagga: Quagga

1 product

Configuration A

38 vulnerable

Vulnerable Software	Affected Versions
Quagga Quagga	Up to 0.99.18
Quagga Quagga	Version 0.95
Quagga Quagga	Version 0.96.1
Quagga Quagga	Version 0.96.2
Quagga Quagga	Version 0.96.3
Quagga Quagga	Version 0.96.4
Quagga Quagga	Version 0.96.5
Quagga Quagga	Version 0.96
Quagga Quagga	Version 0.97.0
Quagga Quagga	Version 0.97.1
Quagga Quagga	Version 0.97.2
Quagga Quagga	Version 0.97.3
Quagga Quagga	Version 0.97.4
Quagga Quagga	Version 0.97.5
Quagga Quagga	Version 0.98.0
Quagga Quagga	Version 0.98.1
Quagga Quagga	Version 0.98.2
Quagga Quagga	Version 0.98.3
Quagga Quagga	Version 0.98.4
Quagga Quagga	Version 0.98.5
Quagga Quagga	Version 0.98.6
Quagga Quagga	Version 0.99.10
Quagga Quagga	Version 0.99.11
Quagga Quagga	Version 0.99.12
Quagga Quagga	Version 0.99.13
Quagga Quagga	Version 0.99.14
Quagga Quagga	Version 0.99.15
Quagga Quagga	Version 0.99.16
Quagga Quagga	Version 0.99.17
Quagga Quagga	Version 0.99.1
Quagga Quagga	Version 0.99.2
Quagga Quagga	Version 0.99.3
Quagga Quagga	Version 0.99.4
Quagga Quagga	Version 0.99.5
Quagga Quagga	Version 0.99.6
Quagga Quagga	Version 0.99.7
Quagga Quagga	Version 0.99.8
Quagga Quagga	Version 0.99.9

Related CWEs

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (30)

http://code.quagga.net/?p=quagga.git%3Ba=commit%3Bh=abc7ef44ca05493500865ce81f7b84f5c4eb6594

Source: cret@cert.org

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

Source: cret@cert.org

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

Source: cret@cert.org

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

Source: cret@cert.org

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

Source: cret@cert.org

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

Source: cret@cert.org

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

Source: cret@cert.org

http://secunia.com/advisories/46139

Source: cret@cert.org

Vendor Advisory

http://secunia.com/advisories/46274

Source: cret@cert.org

http://secunia.com/advisories/48106

Source: cret@cert.org

http://security.gentoo.org/glsa/glsa-201202-02.xml

Source: cret@cert.org

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

Source: cret@cert.org

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

Source: cret@cert.org

US Government Resource

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

Source: cret@cert.org

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

Source: cret@cert.org

http://code.quagga.net/?p=quagga.git%3Ba=commit%3Bh=abc7ef44ca05493500865ce81f7b84f5c4eb6594

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

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

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

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

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

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

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

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

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

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

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

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

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

http://secunia.com/advisories/46139

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

Vendor Advisory

http://secunia.com/advisories/46274

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

http://secunia.com/advisories/48106

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

http://security.gentoo.org/glsa/glsa-201202-02.xml

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

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

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

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

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

US Government Resource

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

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

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

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

Timeline

No history available yet.