CVE-2012-0249 | BDVDB-2026-49770 Detail
Description#
Buffer overflow in the ospf_ls_upd_list_lsa function in ospf_packet.c in the OSPFv2 implementation in ospfd in Quagga before 0.99.20.1 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a Link State Update (aka LS Update) packet that is smaller than the length specified in its header.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://rhn.redhat.com/errata/RHSA-2012-1259.html
- http://lists.fedoraproject.org/pipermail/package-announce/2012-April/078910.html
- http://www.debian.org/security/2012/dsa-2459
- http://www.kb.cert.org/vuls/id/551715
- https://bugzilla.quagga.net/show_bug.cgi?id=705
- http://secunia.com/advisories/48949
- http://rhn.redhat.com/errata/RHSA-2012-1258.html
- http://lists.fedoraproject.org/pipermail/package-announce/2012-April/078926.html
- http://lists.fedoraproject.org/pipermail/package-announce/2012-April/078794.html
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.