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.
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://support.avaya.com/elmodocs2/security/ASA-2006-161.htm ↗
- http://www.redhat.com/support/errata/RHSA-2006-0493.html ↗
- http://www.vupen.com/english/advisories/2006/2554 ↗
- http://www.securityfocus.com/bid/17955 ↗
- http://secunia.com/advisories/20716 ↗
- http://secunia.com/advisories/21476 ↗
- http://secunia.com/advisories/21745 ↗
- http://www.mandriva.com/security/advisories?name=MDKSA-2006:150 ↗
- http://www.ubuntu.com/usn/usn-302-1 ↗
- http://www.mandriva.com/security/advisories?name=MDKSA-2006:123 ↗
- http://www.debian.org/security/2006/dsa-1097 ↗
- http://www.novell.com/linux/security/advisories/2006-05-31.html ↗
- http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=672e7cca17ed6036a1756ed34cf20dbd72d5e5f6 ↗
- http://www.trustix.org/errata/2006/0026 ↗
- http://www.debian.org/security/2006/dsa-1103 ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/26432 ↗
- http://secunia.com/advisories/21045 ↗
- http://secunia.com/advisories/20237 ↗
- http://secunia.com/advisories/20398 ↗
- http://www.osvdb.org/25746 ↗
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9531 ↗
- http://secunia.com/advisories/20671 ↗
- http://secunia.com/advisories/20914 ↗