Multiple race conditions in ipc/shm.c in the Linux kernel before 3.12.2 allow local users to cause a denial of service (use-after-free and system crash) or possibly have unspecified other impact via a crafted application that uses shmctl IPC_RMID operations in conjunction with other shm system calls.
| Date Added | Due Date | Vulnerability Name | Required Action |
|---|---|---|---|
| N/A |
| Type | Version | Base score | Base severity | Vector |
|---|---|---|---|---|
| Primary | 2.0 | 4.7 | MEDIUM | AV:L/AC:M/Au:N/C:N/I:N/A:C |
| CWE ID | Type | Source |
|---|---|---|
| CWE-362 | Primary | nvd@nist.gov |
| Hyperlink | Source | Resource |
|---|---|---|
| http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a399b29dfbaaaf91162b2dc5a5875dd51bbfa2a1 | cve@mitre.org | N/A |
| http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.12.2 | cve@mitre.org | N/A |
| http://www.ubuntu.com/usn/USN-2070-1 | cve@mitre.org | N/A |
| http://www.ubuntu.com/usn/USN-2075-1 | cve@mitre.org | N/A |
| https://github.com/torvalds/linux/commit/a399b29dfbaaaf91162b2dc5a5875dd51bbfa2a1 | cve@mitre.org | Exploit Patch |
| http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a399b29dfbaaaf91162b2dc5a5875dd51bbfa2a1 | af854a3a-2127-422b-91ae-364da2661108 | N/A |
| http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.12.2 | af854a3a-2127-422b-91ae-364da2661108 | N/A |
| http://www.ubuntu.com/usn/USN-2070-1 | af854a3a-2127-422b-91ae-364da2661108 | N/A |
| http://www.ubuntu.com/usn/USN-2075-1 | af854a3a-2127-422b-91ae-364da2661108 | N/A |
| https://github.com/torvalds/linux/commit/a399b29dfbaaaf91162b2dc5a5875dd51bbfa2a1 | af854a3a-2127-422b-91ae-364da2661108 | Exploit Patch |