{"id":"CVE-2007-4131","details":"Directory traversal vulnerability in the contains_dot_dot function in src/names.c in GNU tar allows user-assisted remote attackers to overwrite arbitrary files via certain //.. (slash slash dot dot) sequences in directory symlinks in a TAR archive.","modified":"2026-01-27T04:08:03.498886Z","published":"2007-08-25T00:17:00Z","withdrawn":"2026-01-27T04:08:03.498886Z","references":[{"type":"ADVISORY","url":"http://secunia.com/advisories/26573"},{"type":"ADVISORY","url":"http://secunia.com/advisories/26590"},{"type":"ADVISORY","url":"http://secunia.com/advisories/26603"},{"type":"ADVISORY","url":"http://secunia.com/advisories/26604"},{"type":"ADVISORY","url":"http://secunia.com/advisories/26655"},{"type":"ADVISORY","url":"http://secunia.com/advisories/26673"},{"type":"ADVISORY","url":"http://secunia.com/advisories/26674"},{"type":"ADVISORY","url":"http://secunia.com/advisories/26781"},{"type":"ADVISORY","url":"http://secunia.com/advisories/26822"},{"type":"ADVISORY","url":"http://secunia.com/advisories/26984"},{"type":"ADVISORY","url":"http://secunia.com/advisories/27453"},{"type":"ADVISORY","url":"http://secunia.com/advisories/27861"},{"type":"ADVISORY","url":"http://secunia.com/advisories/28136"},{"type":"ADVISORY","url":"http://secunia.com/advisories/28255"},{"type":"ADVISORY","url":"http://security.FreeBSD.org/advisories/FreeBSD-SA-07:10.gtar.asc"},{"type":"ADVISORY","url":"http://security.gentoo.org/glsa/glsa-200709-09.xml"},{"type":"ADVISORY","url":"http://www.debian.org/security/2007/dsa-1438"},{"type":"ADVISORY","url":"http://www.mandriva.com/security/advisories?name=MDKSA-2007:173"},{"type":"ADVISORY","url":"http://www.novell.com/linux/security/advisories/2007_18_sr.html"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/usn-506-1"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2007/2958"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2007/4238"},{"type":"FIX","url":"http://www.redhat.com/support/errata/RHSA-2007-0860.html"},{"type":"REPORT","url":"http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=251921"},{"type":"WEB","url":"http://docs.info.apple.com/article.html?artnum=307179"},{"type":"WEB","url":"http://lists.apple.com/archives/security-announce/2007/Dec/msg00002.html"},{"type":"WEB","url":"http://sunsolve.sun.com/search/document.do?assetkey=1-77-1021680.1-1"},{"type":"WEB","url":"http://support.avaya.com/elmodocs2/security/ASA-2007-383.htm"},{"type":"WEB","url":"http://www.securityfocus.com/archive/1/477731/100/0/threaded"},{"type":"WEB","url":"http://www.securityfocus.com/archive/1/477865/100/0/threaded"},{"type":"WEB","url":"http://www.securityfocus.com/bid/25417"},{"type":"WEB","url":"http://www.securitytracker.com/id?1018599"},{"type":"WEB","url":"http://www.trustix.org/errata/2007/0026/"},{"type":"WEB","url":"http://www.us-cert.gov/cas/techalerts/TA07-352A.html"},{"type":"WEB","url":"https://issues.rpath.com/browse/RPL-1631"},{"type":"WEB","url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10420"},{"type":"WEB","url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7779"},{"type":"WEB","url":"https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00370.html"}],"schema_version":"1.7.3"}