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.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2019-05-07T13:04:44
Updated: 2019-08-14T13:06:09
Reserved: 2019-05-07T00:00:00
Link: CVE-2018-20836
JSON object: View
NVD Information
Status : Analyzed
Published: 2019-05-07T14:29:00.303
Modified: 2022-11-03T02:22:37.750
Link: CVE-2018-20836
JSON object: View
Redhat Information
No data.