CVE-2018-20836
- State
- Published
- Severity
- Not scored
- Published
- May 7, 2019
- Updated
- Aug 5, 2024
- Reserved
- May 7, 2019
Description
An issue was discovered in the Linux kernel before 4.20. There is a race condition in smp_task_timedout() and smp_task_done() in drivers/scsi/libsas/sas_expander.c, leading to a use-after-free.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://github.com/torvalds/linux/commit/b90cd6f2b905905fb42671009dc0e27c310a16ae
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b90cd6f2b905905fb42671009dc0e27c310a16ae
- 108196vdb-entry
- https://support.f5.com/csp/article/K11225249
- https://security.netapp.com/advisory/ntap-20190719-0003/
- openSUSE-SU-2019:1716vendor-advisory
- openSUSE-SU-2019:1757vendor-advisory
- USN-4076-1vendor-advisory
- DSA-4495vendor-advisory
- 20190812 [SECURITY] [DSA 4495-1] linux security updatemailing-list
- 20190813 [SECURITY] [DSA 4497-1] linux security updatemailing-list
- DSA-4497vendor-advisory
- [debian-lts-announce] 20190814 [SECURITY] [DLA 1884-1] linux security updatemailing-list
- [debian-lts-announce] 20190814 [SECURITY] [DLA 1885-1] linux-4.9 security updatemailing-list
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