CVE-2007-1841 Information

Description

The isakmp_info_recv function in src/racoon/isakmp_inf.c in racoon in Ipsec-tools before 0.6.7 allows remote attackers to cause a denial of service (tunnel crash) via crafted (1) DELETE (ISAKMP_NPTYPE_D) and (2) NOTIFY (ISAKMP_NPTYPE_N) messages.

Reference

http://secunia.com/advisories/24815 http://secunia.com/advisories/24826 http://secunia.com/advisories/24833 http://secunia.com/advisories/25072 http://secunia.com/advisories/25142 http://secunia.com/advisories/25322 http://secunia.com/advisories/25560 http://security.gentoo.org/glsa/glsa-200705-09.xml http://sourceforge.net/mailarchive/message.php?msg_name=20070406123739.GA154640zen.inc http://sourceforge.net/project/shownotes.php?release_id=499192&group_id=74601 http://www.debian.org/security/2007/dsa-1299 http://www.mandriva.com/security/advisories?name=MDKSA-2007:084 http://www.novell.com/linux/security/advisories/2007_8_sr.html http://www.securityfocus.com/bid/23394 http://www.securitytracker.com/id?1018086 http://www.ubuntu.com/usn/usn-450-1 http://www.vupen.com/english/advisories/2007/1310 https://exchange.xforce.ibmcloud.com/vulnerabilities/33541 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A10504 https://rhn.redhat.com/errata/RHSA-2007-0342.html