CVE-2013-1896

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.

🔗 References (78)

• secalert@redhathttp://lists.opensuse.org/opensuse-updates/2013-08/msg00026.html
• secalert@redhathttp://lists.opensuse.org/opensuse-updates/2013-08/msg00029.html
• secalert@redhathttp://lists.opensuse.org/opensuse-updates/2013-08/msg00030.html
• secalert@redhathttp://rhn.redhat.com/errata/RHSA-2013-1156.html
• secalert@redhathttp://rhn.redhat.com/errata/RHSA-2013-1207.html
• secalert@redhathttp://rhn.redhat.com/errata/RHSA-2013-1208.html
• secalert@redhathttp://rhn.redhat.com/errata/RHSA-2013-1209.html
• secalert@redhathttp://secunia.com/advisories/55032
• secalert@redhathttp://support.apple.com/kb/HT6150
• secalert@redhathttp://svn.apache.org/viewvc/httpd/httpd/trunk/modules/dav/main/mod_dav.c?r1=1482522&r2=1485668&diff_format=h
• secalert@redhathttp://svn.apache.org/viewvc/httpd/httpd/trunk/modules/dav/main/mod_dav.c?view=log
• secalert@redhathttp://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1896
• secalert@redhathttp://www-01.ibm.com/support/docview.wss?uid=swg21644047
• secalert@redhathttp://www.apache.org/dist/httpd/Announcement2.2.html
• secalert@redhathttp://www.securityfocus.com/bid/61129