CVE-2013-6438 Information

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Feb 14, 2021 cve

Description

The dav_xml_get_cdata function in main/util.c in the mod_dav module in the Apache HTTP Server before 2.4.8 does not properly remove whitespace characters from CDATA sections which allows remote attackers to cause a denial of service (daemon crash) via a crafted DAV WRITE request.

Reference

http://advisories.mageia.org/MGASA-2014-0135.html http://archives.neohapsis.com/archives/bugtraq/2014-10/0101.html http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10698 http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html http://marc.info/?l=bugtraq&m=141017844705317&w=2 http://marc.info/?l=bugtraq&m=141390017113542&w=2 http://seclists.org/fulldisclosure/2014/Dec/23 http://secunia.com/advisories/58230 http://secunia.com/advisories/59315 http://secunia.com/advisories/59345 http://secunia.com/advisories/60536 http://security.gentoo.org/glsa/glsa-201408-12.xml http://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x/CHANGES http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/dav/main/util.c http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/dav/main/util.c?r1=1528718&r2=1556428&diff_format=h http://www.apache.org/dist/httpd/CHANGES_2.4.9 http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html http://www.oracle.com/technetwork/topics/security/cpujul2014-1972956.html http://www.securityfocus.com/archive/1/534161/100/0/threaded http://www.securityfocus.com/bid/66303 http://www.ubuntu.com/usn/USN-2152-1 http://www.vmware.com/security/advisories/VMSA-2014-0012.html http://www-01.ibm.com/support/docview.wss?uid=swg21669554 http://www-01.ibm.com/support/docview.wss?uid=swg21676091 http://www-01.ibm.com/support/docview.wss?uid=swg21676092 https://blogs.oracle.com/sunsecurity/entry/multiple_input_validation_vulnerabilities_in1 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://puppet.com/security/cve/cve-2013-6438 https://support.apple.com/HT204659 https://support.apple.com/kb/HT6535