CVE-2006-2274 Information

Description

Linux SCTP (lksctp) before 2.6.17 allows remote attackers to cause a denial of service (infinite recursion and crash) via a packet that contains two or more DATA fragments which causes an skb pointer to refer back to itself when the full message is reassembled leading to infinite recursion in the sctp_skb_pull function.

Reference

http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=672e7cca17ed6036a1756ed34cf20dbd72d5e5f6 http://secunia.com/advisories/20237 http://secunia.com/advisories/20398 http://secunia.com/advisories/20671 http://secunia.com/advisories/20716 http://secunia.com/advisories/20914 http://secunia.com/advisories/21045 http://secunia.com/advisories/21476 http://secunia.com/advisories/21745 http://support.avaya.com/elmodocs2/security/ASA-2006-161.htm http://www.debian.org/security/2006/dsa-1097 http://www.debian.org/security/2006/dsa-1103 http://www.mandriva.com/security/advisories?name=MDKSA-2006:123 http://www.mandriva.com/security/advisories?name=MDKSA-2006:150 http://www.novell.com/linux/security/advisories/2006-05-31.html http://www.osvdb.org/25746 http://www.redhat.com/support/errata/RHSA-2006-0493.html http://www.securityfocus.com/bid/17955 http://www.trustix.org/errata/2006/0026 http://www.ubuntu.com/usn/usn-302-1 http://www.vupen.com/english/advisories/2006/2554 https://exchange.xforce.ibmcloud.com/vulnerabilities/26432 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A9531