CVE-2010-3432 Information

Description

The sctp_packet_config function in net/sctp/output.c in the Linux kernel before 2.6.35.6 performs extraneous initializations of packet data structures which allows remote attackers to cause a denial of service (panic) via a certain sequence of SCTP traffic.

Reference

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4bdab43323b459900578b200a4b8cf9713ac8fab http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00000.html http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html http://marc.info/?l=linux-netdev&m=128453869227715&w=3 http://marc.info/?l=oss-security&m=128534569803598&w=2 http://marc.info/?l=oss-security&m=128537701808336&w=2 http://secunia.com/advisories/42400 http://secunia.com/advisories/42778 http://secunia.com/advisories/42789 http://secunia.com/advisories/46397 http://www.debian.org/security/2010/dsa-2126 http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35.6 http://www.redhat.com/support/errata/RHSA-2010-0842.html http://www.redhat.com/support/errata/RHSA-2010-0936.html http://www.redhat.com/support/errata/RHSA-2010-0958.html http://www.redhat.com/support/errata/RHSA-2011-0004.html http://www.securityfocus.com/archive/1/520102/100/0/threaded http://www.securityfocus.com/bid/43480 http://www.ubuntu.com/usn/USN-1000-1 http://www.vmware.com/security/advisories/VMSA-2011-0012.html http://www.vupen.com/english/advisories/2010/3113 http://www.vupen.com/english/advisories/2011/0012 http://www.vupen.com/english/advisories/2011/0024 http://www.vupen.com/english/advisories/2011/0298 https://bugzilla.redhat.com/show_bug.cgi?id=637675