CVE-2011-0419

Description

Stack consumption vulnerability in the fnmatch implementation in apr_fnmatch.c in the Apache Portable Runtime (APR) library before 1.4.3 and the Apache HTTP Server before 2.2.18, and in fnmatch.c in libc in NetBSD 5.1, OpenBSD 4.8, FreeBSD, Apple Mac OS X 10.6, Oracle Solaris 10, and Android, allows context-dependent attackers to cause a denial of service (CPU and memory consumption) via *? sequences in the first argument, as demonstrated by attacks against mod_autoindex in httpd.

References

http://cxib.net/stuff/apr_fnmatch.txts

http://securityreason.com/achievement_securityalert/98

http://www.mail-archive.com/[email protected]/msg23961.html

http://www.openbsd.org/cgi-bin/cvsweb/src/lib/libc/gen/fnmatch.c#rev1.15

http://www.apache.org/dist/apr/CHANGES-APR-1.4

http://httpd.apache.org/security/vulnerabilities_22.html

http://svn.apache.org/viewvc?view=revision&revision=1098188

http://secunia.com/advisories/44490

http://www.redhat.com/support/errata/RHSA-2011-0507.html

http://cvsweb.netbsd.org/bsdweb.cgi/src/lib/libc/gen/fnmatch.c#rev1.22

http://www.apache.org/dist/apr/Announcement1.x.html

http://securitytracker.com/id?1025527

http://www.mail-archive.com/[email protected]/msg23960.html

http://www.apache.org/dist/httpd/Announcement2.2.html

http://secunia.com/advisories/44564

http://www.mail-archive.com/[email protected]/msg23976.html

https://bugzilla.redhat.com/show_bug.cgi?id=703390

http://cxib.net/stuff/apache.fnmatch.phps

http://svn.apache.org/viewvc/apr/apr/branches/1.4.x/strings/apr_fnmatch.c?r1=731029&r2=1098902

http://svn.apache.org/viewvc?view=revision&revision=1098799

http://secunia.com/advisories/44574

http://www.debian.org/security/2011/dsa-2237

http://www.mandriva.com/security/advisories?name=MDVSA-2011:084

http://www.redhat.com/support/errata/RHSA-2011-0897.html

http://www.redhat.com/support/errata/RHSA-2011-0896.html

http://securityreason.com/securityalert/8246

http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html

http://support.apple.com/kb/HT5002

http://marc.info/?l=bugtraq&m=131551295528105&w=2

http://marc.info/?l=bugtraq&m=131731002122529&w=2

http://marc.info/?l=bugtraq&m=132033751509019&w=2

http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00011.html

http://www.oracle.com/technetwork/topics/security/cpujul2012-392727.html

http://marc.info/?l=bugtraq&m=134987041210674&w=2

http://www.oracle.com/technetwork/topics/security/cpujuly2013-1899826.html

http://www.mandriva.com/security/advisories?name=MDVSA-2013:150

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14804

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14638

http://secunia.com/advisories/48308

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

Details

Risk Information

CVSS v2