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Last updated: 9/17/2014 11:40:20 PM

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Vulnerability Summary for CVE-2007-1841

Original release date: 04/10/2007
Last revised: 03/07/2011
Source: US-CERT/NIST

Overview

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.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score: 4.3 (MEDIUM) (AV:N/AC:M/Au:N/C:N/I:N/A:P) (legend)
Impact Subscore: 2.9
Exploitability Subscore: 8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type: Allows disruption of service

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External Source: SECUNIA
Name: 25072
External Source: SUSE
Name: SUSE-SR:2007:008
External Source: SECUNIA
Name: 25322
External Source: BID
Name: 23394
External Source: DEBIAN
Name: DSA-1299
External Source: SECTRACK
Name: 1018086
External Source: MANDRIVA
Name: MDKSA-2007:084
External Source: CONFIRM
Name: http://sourceforge.net/project/shownotes.php?release_id=499192&group_id=74601
External Source: SECUNIA
Name: 25142
External Source: VUPEN
Name: ADV-2007-1310
External Source: GENTOO
Name: GLSA-200705-09
External Source: SECUNIA
Name: 24826
External Source: UBUNTU
Name: USN-450-1
External Source: SECUNIA
Name: 24833
External Source: SECUNIA
Name: 25560
External Source: OVAL
Name: oval:org.mitre.oval:def:10504
External Source: XF
Name: ipsectools-isakmpinforecv-dos(33541)
External Source: SECUNIA
Name: 24815
Type: Advisory
External Source: REDHAT
Name: RHSA-2007:0342
External Source: MLIST
Name: [Ipsec-tools-devel] 20070406 Ipsec-tools 0.6.7 released
Type: Advisory; Patch Information

References to Check Content

Identifier: oval:org.mitre.oval:def:10504
Check System: http://oval.mitre.org/XMLSchema/oval-definitions-5

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