CVE-2014-6418
net/ceph/auth_x.c in Ceph, as used in the Linux kernel before 3.16.3, does not properly validate auth replies, which allows remote attackers to cause a denial of service (system crash) or possibly have unspecified other impact via crafted data from the IP address of a Ceph Monitor.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | - | 3.2.64 |
| linux / linux_kernel | 3.3 | 3.4.105 |
| linux / linux_kernel | 3.5 | 3.10.55 |
| linux / linux_kernel | 3.11 | 3.12.29 |
| linux / linux_kernel | 3.13 | 3.14.19 |
| linux / linux_kernel | 3.15 | 3.16.3 |
| canonical / ubuntu_linux | 14.04 | 14.04.x |
| canonical / ubuntu_linux | 12.04 | 12.04.x |
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c27a3e4d667fdcad3db7b104f75659478e0c68d8
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c27a3e4d667fdcad3db7b104f75659478e0c68d8
- http://tracker.ceph.com/issues/8979
- http://tracker.ceph.com/issues/9561
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.16.3
- http://www.openwall.com/lists/oss-security/2014/09/15/7
- http://www.ubuntu.com/usn/USN-2376-1
- http://www.ubuntu.com/usn/USN-2377-1
- http://www.ubuntu.com/usn/USN-2378-1
- http://www.ubuntu.com/usn/USN-2379-1
- https://bugzilla.redhat.com/show_bug.cgi?id=1142073
- https://github.com/torvalds/linux/commit/c27a3e4d667fdcad3db7b104f75659478e0c68d8
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