CVE-2010-2948 Information

Description

Stack-based buffer overflow in the bgp_route_refresh_receive function in bgp_packet.c in bgpd in Quagga before 0.99.17 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a malformed Outbound Route Filtering (ORF) record in a BGP ROUTE-REFRESH (RR) message.

Reference

http://code.quagga.net/?p=quagga.git;a=commit;h=d64379e8f3c0636df53ed08d5b2f1946cfedd0e3 http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00006.html http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00009.html http://secunia.com/advisories/41038 http://secunia.com/advisories/41238 http://secunia.com/advisories/42397 http://secunia.com/advisories/42446 http://secunia.com/advisories/42498 http://secunia.com/advisories/48106 http://security.gentoo.org/glsa/glsa-201202-02.xml http://www.debian.org/security/2010/dsa-2104 http://www.mandriva.com/security/advisories?name=MDVSA-2010:174 http://www.openwall.com/lists/oss-security/2010/08/24/3 http://www.openwall.com/lists/oss-security/2010/08/25/4 http://www.quagga.net/news2.php?y=2010&m=8&d=19 http://www.redhat.com/support/errata/RHSA-2010-0785.html http://www.redhat.com/support/errata/RHSA-2010-0945.html http://www.securityfocus.com/bid/42635 http://www.ubuntu.com/usn/USN-1027-1 http://www.vupen.com/english/advisories/2010/2304 http://www.vupen.com/english/advisories/2010/3097 http://www.vupen.com/english/advisories/2010/3124 https://bugzilla.redhat.com/show_bug.cgi?id=626783