CVEvulnerability
CVE-2011-3326
5.0 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2011-10-10
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-399
Description
The ospf_flood function in ospf_flood.c in ospfd in Quagga before 0.99.19 allows remote attackers to cause a denial of service (daemon crash) via an invalid Link State Advertisement (LSA) type in an IPv4 Link State Update message.
Affected configurations
• quagga quagga (<= 0.99.18)
• quagga quagga 0.95
• quagga quagga 0.96
• quagga quagga 0.96.1
• quagga quagga 0.96.2
• quagga quagga 0.96.3
• quagga quagga 0.96.4
• quagga quagga 0.96.5
• quagga quagga 0.97.0
• quagga quagga 0.97.1
• quagga quagga 0.97.2
• quagga quagga 0.97.3
• quagga quagga 0.97.4
• quagga quagga 0.97.5
• quagga quagga 0.98.0
• quagga quagga 0.98.1
• quagga quagga 0.98.2
• quagga quagga 0.98.3
• quagga quagga 0.98.4
• quagga quagga 0.98.5
• quagga quagga 0.98.6
• quagga quagga 0.99.1
• quagga quagga 0.99.2
• quagga quagga 0.99.3
• quagga quagga 0.99.4
• quagga quagga 0.99.5
• quagga quagga 0.99.6
• quagga quagga 0.99.7
• quagga quagga 0.99.8
• quagga quagga 0.99.9
• quagga quagga 0.99.10
• quagga quagga 0.99.11
• quagga quagga 0.99.12
• quagga quagga 0.99.13
• quagga quagga 0.99.14
• quagga quagga 0.99.15
• quagga quagga 0.99.16
• quagga quagga 0.99.17
Related
Weakness · not in database (1)
References
- http://code.quagga.net/?p=quagga.git%3Ba=commit%3Bh=6b161fc12a15aba8824c84d1eb38e529aaf70769 code.quagga.net
- http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00027.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00007.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00010.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00009.html lists.opensuse.org
- http://rhn.redhat.com/errata/RHSA-2012-1258.html rhn.redhat.com
- http://rhn.redhat.com/errata/RHSA-2012-1259.html rhn.redhat.com
- http://secunia.com/advisories/46139 Vendor Advisory
- http://secunia.com/advisories/46274 secunia.com
- http://secunia.com/advisories/48106 secunia.com
- http://security.gentoo.org/glsa/glsa-201202-02.xml security.gentoo.org
- http://www.debian.org/security/2011/dsa-2316 www.debian.org
- http://www.kb.cert.org/vuls/id/668534 US Government Resource
- http://www.quagga.net/download/quagga-0.99.19.changelog.txt www.quagga.net
- https://www.cert.fi/en/reports/2011/vulnerability539178.html www.cert.fi
- http://code.quagga.net/?p=quagga.git%3Ba=commit%3Bh=6b161fc12a15aba8824c84d1eb38e529aaf70769 code.quagga.net
- http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00027.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00007.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00010.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00009.html lists.opensuse.org
- http://rhn.redhat.com/errata/RHSA-2012-1258.html rhn.redhat.com
- http://rhn.redhat.com/errata/RHSA-2012-1259.html rhn.redhat.com
- http://secunia.com/advisories/46139 Vendor Advisory
- http://secunia.com/advisories/46274 secunia.com
- http://secunia.com/advisories/48106 secunia.com
- http://security.gentoo.org/glsa/glsa-201202-02.xml security.gentoo.org
- http://www.debian.org/security/2011/dsa-2316 www.debian.org
- http://www.kb.cert.org/vuls/id/668534 US Government Resource
- http://www.quagga.net/download/quagga-0.99.19.changelog.txt www.quagga.net
- https://www.cert.fi/en/reports/2011/vulnerability539178.html www.cert.fi