Vulnerability CVE-2006-2271


Published: 2006-05-09   Modified: 2012-02-12

Description:
The ECNE chunk handling in Linux SCTP (lksctp) before 2.6.17 allows remote attackers to cause a denial of service (kernel panic) via an unexpected chunk when the session is in CLOSED state.

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.8/10
6.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete
Affected software
Lksctp -> Lksctp 

 References:
http://secunia.com/advisories/19990
http://labs.musecurity.com/advisories/MU-200605-01.txt
http://archives.neohapsis.com/archives/fulldisclosure/2006-05/0227.html
http://www.vupen.com/english/advisories/2006/2554
http://www.vupen.com/english/advisories/2006/1734
http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:10934
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=35d63edb1c807bc5317e49592260e84637bc432e
http://xforce.iss.net/xforce/xfdb/26430
http://www.ubuntu.com/usn/usn-302-1
http://www.trustix.org/errata/2006/0026
http://www.securityfocus.com/bid/17910
http://www.redhat.com/support/errata/RHSA-2006-0493.html
http://www.osvdb.org/25632
http://www.novell.com/linux/security/advisories/2006-05-31.html
http://www.mandriva.com/security/advisories?name=MDKSA-2006:086
http://www.debian.org/security/2006/dsa-1103
http://www.debian.org/security/2006/dsa-1097
http://support.avaya.com/elmodocs2/security/ASA-2006-161.htm
http://secunia.com/advisories/21745
http://secunia.com/advisories/21476
http://secunia.com/advisories/20914
http://secunia.com/advisories/20716
http://secunia.com/advisories/20671
http://secunia.com/advisories/20398
http://secunia.com/advisories/20237
http://secunia.com/advisories/20157

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