CVE-2009-0023
Published · Updated
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 8.5%
exploitation probability
8.5%top 5% of all CVEs
observed exploitation
nono source reports it
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.
Affected products
n/a · n/aReferences
http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.htmlhttp://marc.info/?l=bugtraq&m=129190899612998&w=2https://bugzilla.redhat.com/show_bug.cgi?id=503928http://secunia.com/advisories/34724http://secunia.com/advisories/35284http://secunia.com/advisories/35360http://secunia.com/advisories/35395http://secunia.com/advisories/35444http://secunia.com/advisories/35487http://secunia.com/advisories/35565http://secunia.com/advisories/35710http://secunia.com/advisories/35797