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CVE-2009-0023

Published: 8 June 2009

The apr_strmatch_precompile function in strmatch/apr_strmatch.c in Apache APR-util before 1.3.5 allows remote attackers to cause a denial of service (daemon crash) via crafted input involving (1) a .htaccess file used with the Apache HTTP Server, (2) the SVNMasterURI directive in the mod_dav_svn module in the Apache HTTP Server, (3) the mod_apreq2 module for the Apache HTTP Server, or (4) an application that uses the libapreq2 library, which triggers a heap-based buffer underflow.

Priority

Medium

Status

Package Release Status
apache2
Launchpad, Ubuntu, Debian
dapper
Released (2.0.55-4ubuntu2.5)
hardy Not vulnerable
(uses system apr-util)
intrepid Not vulnerable
(uses system apr-util)
jaunty Not vulnerable
(uses system apr-util)
upstream Needs triage

apr-util
Launchpad, Ubuntu, Debian
dapper Does not exist

hardy
Released (1.2.12+dfsg-3ubuntu0.1)
intrepid
Released (1.2.12+dfsg-7ubuntu0.1)
jaunty
Released (1.2.12+dfsg-8ubuntu0.1)
upstream
Released (1.3.7+dfsg-1)