{"id":"CVE-2015-3451","aliases":["DEBIAN-CVE-2015-3451","DLA-214-1","DSA-3243-1","EUVD-2015-3494","GHSA-mrvg-p24w-mp92","MGASA-2015-0199","SUSE-SU-2015:1439-1","UBUNTU-CVE-2015-3451","USN-2592-1","openSUSE-SU-2024:10516-1"],"status":"published","title":"The _clone function in XML::LibXML before 2.0119 does not properly set the expand_entities option...","description":"The _clone function in XML::LibXML before 2.0119 does not properly set the expand_entities option, which allows remote attackers to conduct XML external entity (XXE) attacks via crafted XML data to the (1) new or (2) load_xml function.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.04019,"percentile":0.90649,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-611"],"published":"2015-04-30T00:00:00Z","modified":"2026-09-09T06:47:27Z","fixes":[{"ecosystem":"Debian:12","package":"libxml-libxml-perl","fixed_in":["2.0116+dfsg-2"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"libxml-libxml-perl","fixed_in":["2.0116+dfsg-2"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"libxml-libxml-perl","fixed_in":["2.0116+dfsg-2"],"sources":["osv"]},{"ecosystem":"Debian:6.0","package":"libxml-libxml-perl","fixed_in":["1.70.ds-1+deb6u1"],"sources":["osv"]},{"ecosystem":"Debian:7","package":"libxml-libxml-perl","fixed_in":["2.0001+dfsg-1+deb7u1"],"sources":["osv"]},{"ecosystem":"Debian:8","package":"libxml-libxml-perl","fixed_in":["2.0116+dfsg-1+deb8u1"],"sources":["osv"]},{"ecosystem":"Mageia:4","package":"perl-XML-LibXML","fixed_in":["2.10.0-2.1.mga4"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Desktop 12","package":"perl-XML-LibXML","fixed_in":["2.0019-5.3"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server 12","package":"perl-XML-LibXML","fixed_in":["2.0019-5.3"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12","package":"perl-XML-LibXML","fixed_in":["2.0019-5.3"],"sources":["osv"]},{"ecosystem":"Ubuntu:14.04:LTS","package":"libxml-libxml-perl","fixed_in":["2.0108+dfsg-1ubuntu0.1"],"sources":["osv"]},{"ecosystem":"openSUSE:Tumbleweed","package":"perl-XML-LibXML","fixed_in":["2.0128-1.3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"libxml-libxml-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0116+dfsg-2"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"libxml-libxml-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0116+dfsg-2"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"libxml-libxml-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0116+dfsg-2"}]}]},{"source":"osv","ecosystem":"Debian:6.0","package":"libxml-libxml-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.70.ds-1+deb6u1"}]}],"versions":["1.70.ds-1"]},{"source":"osv","ecosystem":"Debian:7","package":"libxml-libxml-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0001+dfsg-1+deb7u1"}]}],"versions":["2.0001+dfsg-1"]},{"source":"osv","ecosystem":"Debian:8","package":"libxml-libxml-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0116+dfsg-1+deb8u1"}]}],"versions":["2.0116+dfsg-1"]},{"source":"osv","ecosystem":"Mageia:4","package":"perl-XML-LibXML","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.10.0-2.1.mga4"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Desktop 12","package":"perl-XML-LibXML","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0019-5.3"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 12","package":"perl-XML-LibXML","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0019-5.3"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12","package":"perl-XML-LibXML","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0019-5.3"}]}]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"libxml-libxml-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0108+dfsg-1ubuntu0.1"}]}],"versions":["2.0010+dfsg-1","2.0106+dfsg-1","2.0107+dfsg-1","2.0108+dfsg-1"]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"libxml-libxml-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0108+dfsg-1ubuntu0.1"}]}],"versions":["2.0010+dfsg-1","2.0106+dfsg-1","2.0107+dfsg-1","2.0108+dfsg-1"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"perl-XML-LibXML","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0128-1.3"}]}]}],"products":[{"vendor":"canonical","product":"ubuntu_linux"},{"vendor":"debian","product":"debian_linux"},{"vendor":"fedoraproject","product":"fedora"},{"vendor":"opensuse","product":"opensuse"},{"vendor":"xml-libxml_project","product":"xml-libxml"}],"references":[{"url":"http://cpansearch.perl.org/src/SHLOMIF/XML-LibXML-2.0119/Changes","tags":["x_refsource_CONFIRM","x_transferred","Release Notes","Third Party Advisory","advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2015/04/30/1","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory","article"]},{"url":"https://bitbucket.org/shlomif/perl-xml-libxml/commits/5962fd067580767777e94640b129ae8930a68a30/raw/","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory"]},{"url":"http://www.debian.org/security/2015/dsa-3243","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Third Party Advisory","advisory"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157448.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Third Party Advisory","advisory"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157740.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Third Party Advisory","advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2015/04/25/2","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory","article","report"]},{"url":"http://lists.opensuse.org/opensuse-updates/2015-09/msg00006.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","Third Party Advisory","advisory"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2015:231","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","Broken Link","advisory"]},{"url":"http://www.ubuntu.com/usn/USN-2592-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","Third Party Advisory","advisory"]},{"url":"http://advisories.mageia.org/MGASA-2015-0199.html","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory"]},{"url":"http://www.securityfocus.com/bid/74333","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-3451"},{"url":"https://bitbucket.org/shlomif/perl-xml-libxml/commits/5962fd067580767777e94640b129ae8930a68a30/raw"},{"url":"https://github.com/advisories/GHSA-mrvg-p24w-mp92"},{"url":"https://security-tracker.debian.org/tracker/CVE-2015-3451","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2015-0199.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=15803","tags":["report"]},{"url":"https://www.debian.org/security/2015/dsa-3243","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2015/suse-su-20151439-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/929237","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2015-3451","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2015-3451","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-2592-1","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2015-3451","tags":["report"]},{"url":"","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2015-3451","description":"The _clone function in XML::LibXML before 2.0119 does not properly set the expand_entities option, which allows remote attackers to conduct XML external entity (XXE) attacks via crafted XML data to the (1) new or (2) load_xml function.","status":"published","published":"2015-05-12T19:00:00Z","modified":"2024-08-06T05:47:57.803Z","updated_at":"2026-11-02T14:35:42.331636Z"}],"euvd":[{"id":"EUVD-2015-3494","description":"The _clone function in XML::LibXML before 2.0119 does not properly set the expand_entities option, which allows remote attackers to conduct XML external entity (XXE) attacks via crafted XML data to the (1) new or (2) load_xml function.","status":"published","published":"2015-05-12T19:00:00Z","modified":"2024-08-06T05:47:57Z","updated_at":"2026-11-03T02:22:07.516949Z"}],"ghsa":[{"id":"GHSA-mrvg-p24w-mp92","title":"The _clone function in XML::LibXML before 2.0119 does not properly set the expand_entities option...","description":"The _clone function in XML::LibXML before 2.0119 does not properly set the expand_entities option, which allows remote attackers to conduct XML external entity (XXE) attacks via crafted XML data to the (1) new or (2) load_xml function.","status":"published","published":"2022-05-13T01:27:09Z","modified":"2025-04-12T12:48:47Z","cwes":["CWE-611"],"updated_at":"2026-11-02T15:01:21.867045Z"}],"nvd":[{"id":"CVE-2015-3451","description":"The _clone function in XML::LibXML before 2.0119 does not properly set the expand_entities option, which allows remote attackers to conduct XML external entity (XXE) attacks via crafted XML data to the (1) new or (2) load_xml function.","status":"published","published":"2015-05-12T19:59:21.827Z","modified":"2026-06-17T00:25:57.037Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:03:04.095849Z"}],"osv":[{"id":"CVE-2015-3451","description":"The _clone function in XML::LibXML before 2.0119 does not properly set the expand_entities option, which allows remote attackers to conduct XML external entity (XXE) attacks via crafted XML data to the (1) new or (2) load_xml function.","status":"published","published":"2015-05-12T19:59:21Z","modified":"2026-04-16T06:18:04.807925132Z","updated_at":"2026-11-02T15:44:00.594921Z"},{"id":"DEBIAN-CVE-2015-3451","description":"The _clone function in XML::LibXML before 2.0119 does not properly set the expand_entities option, which allows remote attackers to conduct XML external entity (XXE) attacks via crafted XML data to the (1) new or (2) load_xml function.","status":"published","published":"2015-05-12T19:59:21.827Z","modified":"2026-09-09T06:47:27.902475081Z","updated_at":"2026-11-02T15:45:26.752992Z"},{"id":"DLA-214-1","title":"libxml-libxml-perl - security update","status":"published","published":"2015-04-30T00:00:00Z","modified":"2026-03-09T01:22:52.609053Z","updated_at":"2026-11-02T15:46:10.227108Z"},{"id":"DSA-3243-1","title":"libxml-libxml-perl - security update","status":"published","published":"2015-05-01T00:00:00Z","modified":"2026-03-09T01:18:56.918178Z","updated_at":"2026-11-02T15:46:15.843838Z"},{"id":"MGASA-2015-0199","title":"Updated perl-XML-LibXML packages fix CVE-2015-3451","description":"Updated perl-XML-LibXML package fixes security vulnerability:\n\nTilmann Haak from xing.com discovered that XML::LibXML did not respect the\nexpand_entities parameter to disable processing of external entities in some\ncircumstances. This may allow attackers to gain read access to otherwise\nprotected ressources, depending on how the library is used (CVE-2015-3451).\n","status":"published","published":"2015-05-06T17:10:47Z","modified":"2026-04-16T06:26:19.65700502Z","updated_at":"2026-11-02T15:49:39.792687Z"},{"id":"openSUSE-SU-2024:10516-1","title":"perl-XML-LibXML-2.0128-1.3 on GA media","description":"These are all security issues fixed in the perl-XML-LibXML-2.0128-1.3 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:55:23.655687Z","updated_at":"2026-11-02T16:58:34.487567Z"},{"id":"SUSE-SU-2015:1439-1","title":"Security update for perl-XML-LibXML","description":"\nperl-XML-LibXML was updated to fix the expand_entities option to be preserved in all cases. (CVE-2015-3451).\n","status":"published","published":"2015-07-31T15:06:20Z","modified":"2026-02-04T02:57:26.582548Z","updated_at":"2026-11-02T15:53:43.030986Z"},{"id":"UBUNTU-CVE-2015-3451","description":"The _clone function in XML::LibXML before 2.0119 does not properly set the expand_entities option, which allows remote attackers to conduct XML external entity (XXE) attacks via crafted XML data to the (1) new or (2) load_xml function.","status":"published","published":"2015-05-01T00:00:00Z","modified":"2026-02-04T04:37:54.448451Z","updated_at":"2026-11-02T15:54:10.045446Z"},{"id":"USN-2592-1","title":"libxml-libxml-perl vulnerability","description":"Tilmann Haak discovered that XML::LibXML incorrectly handled the\nexpand_entities parameter in certain situations. A remote attacker could\npossibly use this issue to access sensitive information.\n","status":"published","published":"2015-05-04T16:34:54Z","modified":"2026-02-10T04:40:53Z","updated_at":"2026-11-02T16:58:09.227524Z"}]}}