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.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2019-05-07T13:04:44
Updated: 2024-08-05T12:12:27.403Z
Reserved: 2019-05-07T00:00:00
Link: CVE-2018-20836
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2019-05-07T14:29:00.303
Modified: 2022-11-03T02:22:37.750
Link: CVE-2018-20836
Redhat