CVE ID:	CVE-2009-2406
Description:	Stack-based buffer overflow in the parse_tag_11_packet function in fs/ecryptfs/keystore.c in the eCryptfs subsystem in the Linux kernel before 2.6.30.4 allows local users to cause a denial of service (system crash) or possibly gain privileges via vectors involving a crafted eCryptfs file, related to not ensuring that the key signature length in a Tag 11 packet is compatible with the key signature buffer size.
Test IDs:	1.3.6.1.4.1.25623.1.0.64553   1.3.6.1.4.1.25623.1.0.64551   1.3.6.1.4.1.25623.1.0.64556   1.3.6.1.4.1.25623.1.0.64555
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2009-2406 1022663 http://www.securitytracker.com/id?1022663 20090728 [RISE-2009002] Linux eCryptfs parse_tag_11_packet Literal Data Buffer Overflow Vulnerability http://www.securityfocus.com/archive/1/505334/100/0/threaded 20091120 VMSA-2009-0016 VMware vCenter and ESX update release and vMA patch release address multiple security issue in third party components http://www.securityfocus.com/archive/1/507985/100/0/threaded 35851 http://www.securityfocus.com/bid/35851 35985 http://secunia.com/advisories/35985 36045 http://secunia.com/advisories/36045 36051 http://secunia.com/advisories/36051 36054 http://secunia.com/advisories/36054 36116 http://secunia.com/advisories/36116 36131 http://secunia.com/advisories/36131 37471 http://secunia.com/advisories/37471 ADV-2009-2041 http://www.vupen.com/english/advisories/2009/2041 ADV-2009-3316 http://www.vupen.com/english/advisories/2009/3316 DSA-1844 http://www.debian.org/security/2009/dsa-1844 DSA-1845 http://www.debian.org/security/2009/dsa-1845 FEDORA-2009-8144 https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00223.html FEDORA-2009-8264 https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00166.html MDVSA-2011:029 http://www.mandriva.com/security/advisories?name=MDVSA-2011:029 RHSA-2009:1193 http://www.redhat.com/support/errata/RHSA-2009-1193.html SUSE-SR:2009:015 http://lists.opensuse.org/opensuse-security-announce/2009-09/msg00001.html USN-807-1 http://www.ubuntu.com/usn/usn-807-1 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=6352a29305373ae6196491e6d4669f301e26492e http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=6352a29305373ae6196491e6d4669f301e26492e http://risesecurity.org/advisories/RISE-2009002.txt http://risesecurity.org/advisories/RISE-2009002.txt http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.30.4 http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.30.4 http://www.vmware.com/security/advisories/VMSA-2009-0016.html http://www.vmware.com/security/advisories/VMSA-2009-0016.html oval:org.mitre.oval:def:10072 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10072 oval:org.mitre.oval:def:8246 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8246