An issue was discovered in the Linux kernel before 5.8.2. fs/io_uring.c has a use-after-free related to io_async_task_func and ctx reference holding, aka CID-6d816e088c35.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-06-07T19:19:39

Updated: 2024-08-04T17:23:10.565Z

Reserved: 2021-06-07T00:00:00

Link: CVE-2020-36387

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-06-07T20:15:08.313

Modified: 2023-02-24T18:40:36.923

Link: CVE-2020-36387

cve-icon Redhat

Severity : Important

Publid Date: 2020-08-11T00:00:00Z

Links: CVE-2020-36387 - Bugzilla