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.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
21 Nov 2024, 01:50
Type | Values Removed | Values Added |
---|---|---|
References | () http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=0e9a9a1ad619e7e987815d20262d36a2f95717ca - | |
References | () http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html - | |
References | () http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.7.3 - | |
References | () http://www.openwall.com/lists/oss-security/2013/04/26/16 - | |
References | () https://bugzilla.redhat.com/show_bug.cgi?id=957123 - | |
References | () https://github.com/torvalds/linux/commit/0e9a9a1ad619e7e987815d20262d36a2f95717ca - Vendor Advisory |
Information
Published : 2013-04-29 14:55
Updated : 2024-11-21 01:50
NVD link : CVE-2013-2015
Mitre link : CVE-2013-2015
CVE.ORG link : CVE-2013-2015
JSON object : View
Products Affected
redhat
- enterprise_mrg
- enterprise_linux
linux
- linux_kernel
CWE
CWE-399
Resource Management Errors