National Cyber-Alert System
Vulnerability Summary for CVE-2005-1268
Original release date:08/05/2005
Last revised:09/10/2008
Source:
US-CERT/NIST
Overview
Off-by-one error in the mod_ssl Certificate Revocation List (CRL) verification callback in Apache, when configured to use a CRL, allows remote attackers to cause a denial of service (child process crash) via a CRL that causes a buffer overflow of one null byte.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
2.9
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Allows disruption of serviceUnknown
- Official Statement from Apache (07/02/2008)
-
Fixed in Apache HTTP Server 2.0.55:
http://httpd.apache.org/security/vulnerabilities_20.html
References to Advisories, Solutions, and Tools
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External Source: MANDRAKE
Name: MDKSA-2005:129
Type: Advisory; Patch Information
External Source: REDHAT
Name: RHSA-2005:582
Type: Patch Information
External Source: MISC
Name: https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=163013
Type: Advisory
External Source: BID
Name: 14366
External Source: HP
Name: HPSBUX02074
External Source: SUSE
Name: SUSE-SA:2005:046
External Source: SUSE
Name: SUSE-SR:2005:018
External Source: VUPEN
Name: ADV-2006-0789
External Source: DEBIAN
Name: DSA-805
External Source: CONFIRM
Name: http://support.avaya.com/elmodocs2/security/ASA-2006-081.htm
External Source: SUNALERT
Name: 102198
External Source: SREASON
Name: 604
External Source: SECUNIA
Name: 19185
External Source: SECUNIA
Name: 19072
External Source: TRUSTIX
Name: TSLSA-2005-0059
US Government Resource: oval:org.mitre.oval:def:1747
Name: oval:org.mitre.oval:def:1747
Type: Tool Signature
US Government Resource: oval:org.mitre.oval:def:1714
Name: oval:org.mitre.oval:def:1714
Type: Tool Signature
US Government Resource: oval:org.mitre.oval:def:1346
Name: oval:org.mitre.oval:def:1346
Type: Tool Signature