CVE ID:	CVE-2009-0023
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.
Test IDs:	1.3.6.1.4.1.25623.1.0.64297   1.3.6.1.4.1.25623.1.0.64295   1.3.6.1.4.1.25623.1.0.64298   1.3.6.1.4.1.25623.1.0.64783   1.3.6.1.4.1.25623.1.0.64185   1.3.6.1.4.1.25623.1.0.64191
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2009-0023 20091112 rPSA-2009-0144-1 apr-util http://www.securityfocus.com/archive/1/507855/100/0/threaded 34724 http://secunia.com/advisories/34724 35221 http://www.securityfocus.com/bid/35221 35284 http://secunia.com/advisories/35284 35360 http://secunia.com/advisories/35360 35395 http://secunia.com/advisories/35395 35444 http://secunia.com/advisories/35444 35487 http://secunia.com/advisories/35487 35565 http://secunia.com/advisories/35565 35710 http://secunia.com/advisories/35710 35797 http://secunia.com/advisories/35797 35843 http://secunia.com/advisories/35843 37221 http://secunia.com/advisories/37221 ADV-2009-1907 http://www.vupen.com/english/advisories/2009/1907 ADV-2009-3184 http://www.vupen.com/english/advisories/2009/3184 APPLE-SA-2009-11-09-1 http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html DSA-1812 http://www.debian.org/security/2009/dsa-1812 FEDORA-2009-5969 https://www.redhat.com/archives/fedora-package-announce/2009-June/msg01228.html FEDORA-2009-6014 https://www.redhat.com/archives/fedora-package-announce/2009-June/msg01173.html FEDORA-2009-6261 https://www.redhat.com/archives/fedora-package-announce/2009-June/msg01201.html GLSA-200907-03 http://security.gentoo.org/glsa/glsa-200907-03.xml HPSBUX02612 http://marc.info/?l=bugtraq&m=129190899612998&w=2 MDVSA-2009:131 http://www.mandriva.com/security/advisories?name=MDVSA-2009:131 MDVSA-2013:150 http://www.mandriva.com/security/advisories?name=MDVSA-2013:150 PK88341 http://www-01.ibm.com/support/docview.wss?uid=swg1PK88341 PK91241 http://www-01.ibm.com/support/docview.wss?uid=swg1PK91241 PK99478 http://www-01.ibm.com/support/docview.wss?uid=swg1PK99478 RHSA-2009:1107 http://www.redhat.com/support/errata/RHSA-2009-1107.html RHSA-2009:1108 http://www.redhat.com/support/errata/RHSA-2009-1108.html SSA:2009-167-02 http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.538210 SSRT100345 http://marc.info/?l=bugtraq&m=129190899612998&w=2 USN-786-1 http://www.ubuntu.com/usn/usn-786-1 USN-787-1 http://www.ubuntu.com/usn/usn-787-1 [httpd-cvs] 20190815 svn commit: r1048742 [3/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53%40%3Ccvs.httpd.apache.org%3E [httpd-cvs] 20190815 svn commit: r1048743 [3/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html https://lists.apache.org/thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f%40%3Ccvs.httpd.apache.org%3E [httpd-cvs] 20200401 svn commit: r1058586 [3/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html https://lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7%40%3Ccvs.httpd.apache.org%3E [httpd-cvs] 20200401 svn commit: r1058587 [3/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html https://lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b%40%3Ccvs.httpd.apache.org%3E [httpd-cvs] 20210330 svn commit: r1073139 [1/13] - in /websites/staging/httpd/trunk/content: ./ security/json/ https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E [httpd-cvs] 20210330 svn commit: r1073139 [5/13] - in /websites/staging/httpd/trunk/content: ./ security/json/ https://lists.apache.org/thread.html/r84d043c2115176958562133d96d851495d712aa49da155d81f6733be%40%3Ccvs.httpd.apache.org%3E [httpd-cvs] 20210330 svn commit: r1073140 [3/4] - in /websites/staging/httpd/trunk/content: ./ security/cvejsontohtml.py security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html https://lists.apache.org/thread.html/r9ea3538f229874c80a10af473856a81fbf5f694cd7f471cc679ba70b%40%3Ccvs.httpd.apache.org%3E [httpd-cvs] 20210330 svn commit: r1073146 [2/3] - in /websites/staging/httpd/trunk/content: ./ security/cvejsontohtml.py security/vulnerabilities-httpd.xml security/vulnerabilities_22.html security/vulnerabilities_24.html https://lists.apache.org/thread.html/rdca61ae990660bacb682295f2a09d34612b7bb5f457577fe17f4d064%40%3Ccvs.httpd.apache.org%3E [httpd-cvs] 20210330 svn commit: r1073149 [1/13] - in /websites/staging/httpd/trunk/content: ./ security/ security/json/ https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E [httpd-cvs] 20210330 svn commit: r1073149 [6/13] - in /websites/staging/httpd/trunk/content: ./ security/ security/json/ https://lists.apache.org/thread.html/rc4c53a0d57b2771ecd4b965010580db355e38137c8711311ee1073a8%40%3Ccvs.httpd.apache.org%3E [httpd-cvs] 20210330 svn commit: r1888194 [5/13] - /httpd/site/trunk/content/security/json/ https://lists.apache.org/thread.html/r7dd6be4dc38148704f2edafb44a8712abaa3a2be120d6c3314d55919%40%3Ccvs.httpd.apache.org%3E [httpd-cvs] 20210422 svn commit: r1074079 [2/3] - in /websites/staging/httpd/trunk/content: ./ apreq/ contribute/ contributors/ dev/ docs-project/ docs/ info/ mod_fcgid/ mod_ftp/ mod_mbox/ mod_smtpd/ modules/ security/ test/ test/flood/ https://lists.apache.org/thread.html/r8c9983f1172a3415f915ddb7e14de632d2d0c326eb1285755a024165%40%3Ccvs.httpd.apache.org%3E [httpd-cvs] 20210603 svn commit: r1075360 [2/3] - in /websites/staging/httpd/trunk/content: ./ security/json/CVE-2021-31618.json security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html https://lists.apache.org/thread.html/rad01d817195e6cc871cb1d73b207ca326379a20a6e7f30febaf56d24%40%3Ccvs.httpd.apache.org%3E [httpd-cvs] 20210606 svn commit: r1075470 [3/4] - in /websites/staging/httpd/trunk/content: ./ security/json/CVE-2020-13938.json security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html https://lists.apache.org/thread.html/r75cbe9ea3e2114e4271bbeca7aff96117b50c1b6eb7c4772b0337c1f%40%3Ccvs.httpd.apache.org%3E apache-aprstrmatchprecompile-dos(50964) https://exchange.xforce.ibmcloud.com/vulnerabilities/50964 http://support.apple.com/kb/HT3937 http://support.apple.com/kb/HT3937 http://svn.apache.org/viewvc?view=rev&revision=779880 http://svn.apache.org/viewvc?view=rev&revision=779880 http://wiki.rpath.com/Advisories:rPSA-2009-0144 http://wiki.rpath.com/Advisories:rPSA-2009-0144 http://www-01.ibm.com/support/docview.wss?uid=swg27014463 http://www-01.ibm.com/support/docview.wss?uid=swg27014463 http://www.apache.org/dist/apr/CHANGES-APR-UTIL-1.3 http://www.apache.org/dist/apr/CHANGES-APR-UTIL-1.3 http://www.oracle.com/technetwork/topics/security/cpuapr2013-1899555.html http://www.oracle.com/technetwork/topics/security/cpuapr2013-1899555.html https://bugzilla.redhat.com/show_bug.cgi?id=503928 https://bugzilla.redhat.com/show_bug.cgi?id=503928 oval:org.mitre.oval:def:10968 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10968 oval:org.mitre.oval:def:12321 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12321