Vulnerability Monitor

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CVE-2008-0177

The ipcomp6_input function in sys/netinet6/ipcomp_input.c in the KAME project before 20071201 does not properly check the return value of the m_pulldown function, which allows remote attackers to cause a denial of service (system crash) via an IPv6 packet with an IPComp header.

Published

2008-02-07T22:00:00.000

Last Modified

2025-04-09T00:30:58.490

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.8 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: COMPLETE

Exploitability Score

10.0

Impact Score

6.9

Weaknesses

Type: Primary
NVD-CWE-Other

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	kame	ipcomp	*	Yes

References

http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/netinet6/ipcomp_input.c?f=u&only_with_tag=netbsd-3-1 Vendor Advisory ([email protected])
http://lists.apple.com/archives/security-announce/2008//Jul/msg00001.html ([email protected])
http://lists.apple.com/archives/security-announce/2008//May/msg00001.html ([email protected])
http://secunia.com/advisories/28788 Patch, Vendor Advisory ([email protected])
http://secunia.com/advisories/28816 Vendor Advisory ([email protected])
http://secunia.com/advisories/28979 ([email protected])
http://secunia.com/advisories/29130 ([email protected])
http://secunia.com/advisories/30430 ([email protected])
http://secunia.com/advisories/31074 ([email protected])
http://security.freebsd.org/advisories/FreeBSD-SA-08:04.ipsec.asc ([email protected])
http://securitytracker.com/id?1019314 ([email protected])
http://www.kame.net/dev/cvsweb2.cgi/kame/kame/sys/netinet6/ipcomp_input.c.diff?r1=1.36%3Br2=1.37 ([email protected])
http://www.kb.cert.org/vuls/id/110947 US Government Resource ([email protected])
http://www.securityfocus.com/bid/27642 Patch ([email protected])
http://www.us-cert.gov/cas/techalerts/TA08-150A.html US Government Resource ([email protected])
http://www.vupen.com/english/advisories/2008/0441 ([email protected])
http://www.vupen.com/english/advisories/2008/0688 ([email protected])
http://www.vupen.com/english/advisories/2008/1697 ([email protected])
http://www.vupen.com/english/advisories/2008/2094/references ([email protected])
https://www.exploit-db.com/exploits/5191 ([email protected])
http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/netinet6/ipcomp_input.c?f=u&only_with_tag=netbsd-3-1 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.apple.com/archives/security-announce/2008//Jul/msg00001.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.apple.com/archives/security-announce/2008//May/msg00001.html (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/28788 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/28816 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/28979 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/29130 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/30430 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/31074 (af854a3a-2127-422b-91ae-364da2661108)
http://security.freebsd.org/advisories/FreeBSD-SA-08:04.ipsec.asc (af854a3a-2127-422b-91ae-364da2661108)
http://securitytracker.com/id?1019314 (af854a3a-2127-422b-91ae-364da2661108)
http://www.kame.net/dev/cvsweb2.cgi/kame/kame/sys/netinet6/ipcomp_input.c.diff?r1=1.36%3Br2=1.37 (af854a3a-2127-422b-91ae-364da2661108)
http://www.kb.cert.org/vuls/id/110947 US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/27642 Patch (af854a3a-2127-422b-91ae-364da2661108)
http://www.us-cert.gov/cas/techalerts/TA08-150A.html US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2008/0441 (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2008/0688 (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2008/1697 (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2008/2094/references (af854a3a-2127-422b-91ae-364da2661108)
https://www.exploit-db.com/exploits/5191 (af854a3a-2127-422b-91ae-364da2661108)