National Cyber Awareness System
Vulnerability Summary for CVE-2010-3872
Original release date:11/22/2010
Last revised:03/21/2012
Source:
US-CERT/NIST
Overview
The fcgid_header_bucket_read function in fcgid_bucket.c in the mod_fcgid module before 2.3.6 for the Apache HTTP Server does not use bytewise pointer arithmetic in certain circumstances, which has unspecified impact and attack vectors related to "untrusted FastCGI applications" and a "stack buffer overwrite."
Impact
CVSS Severity (version 2.0):
Impact Subscore:
10.0
Exploitability Subscore:
3.9
CVSS Version 2 Metrics:
Access Vector: Locally exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
References to Advisories, Solutions, and Tools
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External Source: CONFIRM
Name: https://issues.apache.org/bugzilla/show_bug.cgi?id=49406
Type: Patch Information
External Source: XF
Name: apache-fcgid-bo(63303)
External Source: VUPEN
Name: ADV-2011-0031
External Source: VUPEN
Name: ADV-2010-2998
Type: Advisory
External Source: VUPEN
Name: ADV-2010-2997
Type: Advisory
External Source: BID
Name: 44900
External Source: MLIST
Name: [apache] 20101107 [ANNOUNCE] mod_fcgid 2.3.6 is released
External Source: DEBIAN
Name: DSA-2140
External Source: SECUNIA
Name: 42815
External Source: SECUNIA
Name: 42302
Type: Advisory
External Source: SECUNIA
Name: 42288
Type: Advisory
External Source: OSVDB
Name: 69275
External Source: SUSE
Name: SUSE-SU-2011:0885
External Source: SUSE
Name: openSUSE-SU-2011:0884
External Source: FEDORA
Name: FEDORA-2010-17472
External Source: FEDORA
Name: FEDORA-2010-17434
External Source: FEDORA
Name: FEDORA-2010-17474