Description
Heap-based buffer overflow in the ecommunity_ecom2str function in bgp_ecommunity.c in bgpd in Quagga before 0.99.19 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code by sending a crafted BGP UPDATE message over IPv4.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.quagga.net/download/quagga-0.99.19.changelog.txt ↗
- http://www.kb.cert.org/vuls/id/668534 ↗
- http://www.debian.org/security/2011/dsa-2316 ↗
- http://rhn.redhat.com/errata/RHSA-2012-1259.html ↗
- https://www.cert.fi/en/reports/2011/vulnerability539178.html ↗
- http://secunia.com/advisories/46139 ↗
- http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00027.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00007.html ↗
- http://code.quagga.net/?p=quagga.git%3Ba=commit%3Bh=94431dbc753171b48b5c6806af97fd690813b00a ↗
- http://security.gentoo.org/glsa/glsa-201202-02.xml ↗
- http://rhn.redhat.com/errata/RHSA-2012-1258.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00009.html ↗
- http://secunia.com/advisories/46274 ↗
- http://secunia.com/advisories/48106 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=738400 ↗
- http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00010.html ↗