Multiple race conditions in ipc/shm.c in the Linux kernel before...
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://github.com/torvalds/linux/commit/a399b29dfbaaaf91162b2dc5a5875dd51bbfa2a1
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a399b29dfbaaaf91162b2dc5a5875dd51bbfa2a1
- http://www.ubuntu.com/usn/USN-2070-1
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.12.2
- http://www.ubuntu.com/usn/USN-2075-1
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.