{"id":"CVE-2013-2015","details":"The ext4_orphan_del function in fs/ext4/namei.c in the Linux kernel before 3.7.3 does not properly handle orphan-list entries for non-journal filesystems, which allows physically proximate attackers to cause a denial of service (system hang) via a crafted filesystem on removable media, as demonstrated by the e2fsprogs tests/f_orphan_extents_inode/image.gz test.","modified":"2026-04-16T06:18:38.890707471Z","published":"2013-04-29T14:55:04Z","related":["SUSE-SU-2015:0652-1","SUSE-SU-2016:2074-1"],"references":[{"type":"ADVISORY","url":"https://github.com/torvalds/linux/commit/0e9a9a1ad619e7e987815d20262d36a2f95717ca"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=957123"},{"type":"WEB","url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=0e9a9a1ad619e7e987815d20262d36a2f95717ca"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html"},{"type":"WEB","url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.7.3"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2013/04/26/16"}],"schema_version":"1.7.5"}