Description
The fnmatch implementation in apr_fnmatch.c in the Apache Portable Runtime (APR) library 1.4.3 and 1.4.4, and the Apache HTTP Server 2.2.18, allows remote attackers to cause a denial of service (infinite loop) via a URI that does not match unspecified types of wildcard patterns, as demonstrated by attacks against mod_autoindex in httpd when a /*/WEB-INF/ configuration pattern is used. NOTE: this issue exists because of an incorrect fix for CVE-2011-0419.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.redhat.com/support/errata/RHSA-2011-0844.html ↗
- http://secunia.com/advisories/44661 ↗
- http://marc.info/?l=bugtraq&m=134987041210674&w=2 ↗
- http://secunia.com/advisories/48308 ↗
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:095 ↗
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=627182 ↗
- http://www.vupen.com/english/advisories/2011/1289 ↗
- http://secunia.com/advisories/44613 ↗
- http://mail-archives.apache.org/mod_mbox/www-announce/201105.mbox/%3c4DD55076.1060005%40apache.org%3e ↗
- http://openwall.com/lists/oss-security/2011/05/19/5 ↗
- http://secunia.com/advisories/44780 ↗
- http://www.vupen.com/english/advisories/2011/1290 ↗
- http://secunia.com/advisories/44558 ↗
- http://openwall.com/lists/oss-security/2011/05/19/10 ↗
- http://mail-archives.apache.org/mod_mbox/httpd-announce/201105.mbox/%3C4DD55092.3030403%40apache.org%3E ↗
- https://issues.apache.org/bugzilla/show_bug.cgi?id=51219 ↗
- http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00011.html ↗