An issue was discovered in aio_poll() in fs/aio.c in the Linux kernel through 5.0.4. A file may be released by aio_poll_wake() if an expected event is triggered immediately (e.g., by the close of a pair of pipes) after the return of vfs_poll(), and this will cause a use-after-free.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-03-27T05:15:22

Updated: 2024-08-04T22:10:09.967Z

Reserved: 2019-03-27T00:00:00

Link: CVE-2019-10125

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-03-27T06:29:00.327

Modified: 2021-06-02T15:25:47.827

Link: CVE-2019-10125

cve-icon Redhat

Severity : Important

Publid Date: 2019-02-25T00:00:00Z

Links: CVE-2019-10125 - Bugzilla