CVE-2013-1896 Information

Description

mod_dav.c in the Apache HTTP Server before 2.2.25 does not properly determine whether DAV is enabled for a URI which allows remote attackers to cause a denial of service (segmentation fault) via a MERGE request in which the URI is configured for handling by the mod_dav_svn module but a certain href attribute in XML data refers to a non-DAV URI.

Reference

http://lists.opensuse.org/opensuse-updates/2013-08/msg00026.html http://lists.opensuse.org/opensuse-updates/2013-08/msg00029.html http://lists.opensuse.org/opensuse-updates/2013-08/msg00030.html http://rhn.redhat.com/errata/RHSA-2013-1156.html http://rhn.redhat.com/errata/RHSA-2013-1207.html http://rhn.redhat.com/errata/RHSA-2013-1208.html http://rhn.redhat.com/errata/RHSA-2013-1209.html http://secunia.com/advisories/55032 http://support.apple.com/kb/HT6150 http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/dav/main/mod_dav.c?r1=1482522&r2=1485668&diff_format=h http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/dav/main/mod_dav.c?view=log http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1896 http://www.apache.org/dist/httpd/Announcement2.2.html http://www.securityfocus.com/bid/61129 http://www.ubuntu.com/usn/USN-1903-1 http://www-01.ibm.com/support/docview.wss?uid=swg21644047 https://h20566.www2.hp.com/portal/site/hpsc/template.PAGE/public/kb/docDisplay/?spf_p.tpst=kbDocDisplay&spf_p.prp_kbDocDisplay=wsrp-navigationalState3DdocId253Demr_na-c03922406-1257CdocLocale253D257CcalledBy253D&javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken https://httpd.apache.org/security/vulnerabilities_24.html https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba@3Ccvs.httpd.apache.org3E https://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830@3Ccvs.httpd.apache.org3E https://lists.apache.org/thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f@3Ccvs.httpd.apache.org3E https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53@3Ccvs.httpd.apache.org3E https://lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7@3Ccvs.httpd.apache.org3E https://lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f@3Ccvs.httpd.apache.org3E https://lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234@3Ccvs.httpd.apache.org3E https://lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b@3Ccvs.httpd.apache.org3E https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A18835 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A19747