CVE-2011-1833

Race condition in the ecryptfs_mount function in fs/ecryptfs/main.c in the eCryptfs subsystem in the Linux kernel before 3.1 allows local users to bypass intended file permissions via a mount.ecryptfs_private mount with a mismatched uid.

🔗 References (12)

• security@ubuntuhttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=764355487ea220fdc2faf128d577d7f679b91f97
• security@ubuntuhttp://lists.opensuse.org/opensuse-security-announce/2011-08/msg00009.html
• security@ubuntuhttp://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1
• security@ubuntuhttp://www.ubuntu.com/usn/USN-1188-1
• security@ubuntuhttps://bugzilla.redhat.com/show_bug.cgi?id=731172
• security@ubuntuhttps://github.com/torvalds/linux/commit/764355487ea220fdc2faf128d577d7f679b91f97
• af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=764355487ea220fdc2faf128d577d7f679b91f97
• af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00009.html
• af854a3a-2127-422b-91ae-364da2661108http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1
• af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-1188-1
• af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=731172
• af854a3a-2127-422b-91ae-364da2661108https://github.com/torvalds/linux/commit/764355487ea220fdc2faf128d577d7f679b91f97