DEBIAN-CVE-2009-0023

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2009-0023
Downstream
DSA-1812-1
Published: 08 Jun 2009, 01:00
Last modified:28 Apr 2026, 20:11

Vulnerability Summary

Overall Risk (default)
minimal
0/100
CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

08 Jun 2009, 01:00
Published
Vulnerability first disclosed
28 Apr 2026, 20:11
Last Modified
Vulnerability information updated

Description

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 Systems

  • debian•apr-util

    < 1.3.7+dfsg-1 | < 1.3.7+dfsg-1 | < 1.3.7+dfsg-1 | < 1.3.7+dfsg-1

References (1)