CVE-2014-4014
CVE-2014-4014
The capabilities implementation in the Linux kernel before 3.14.8 does not properly consider that namespaces are inapplicable to inodes, which allows local users to bypass intended chmod restrictions by first creating a user namespace, as demonstrated by setting the setgid bit on a file with group ownership of root.
Produtos afetados
n/a · n/aPoCs públicas encontradas — 3
githubgithub.com/vnik5287/cve-2014-4014-privesc★ 2cve_referencewww.exploit-db.com/exploits/33824não verificadoexploitdbwww.exploit-db.com/exploits/33824não verificado⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
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http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=23adbe12ef7d3d4195e80800ab36b37bee28cd03https://bugzilla.redhat.com/show_bug.cgi?id=1107966http://secunia.com/advisories/59220https://github.com/torvalds/linux/commit/23adbe12ef7d3d4195e80800ab36b37bee28cd03https://source.android.com/security/bulletin/2016-12-01.htmlhttp://www.exploit-db.com/exploits/33824http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.8http://www.openwall.com/lists/oss-security/2014/06/10/4http://www.securityfocus.com/bid/67988http://www.securitytracker.com/id/1030394