A vulnerability was found in the Linux Kernel where the function sunkbd_reinit having been scheduled by sunkbd_interrupt before sunkbd being freed. Though the dangling pointer is set to NULL in sunkbd_disconnect, there is still an alias in sunkbd_reinit causing Use After Free.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2021-05-26T11:25:08

Updated: 2024-08-04T15:40:36.924Z

Reserved: 2020-09-16T00:00:00

Link: CVE-2020-25669

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-05-26T12:15:15.743

Modified: 2024-11-21T05:18:24.777

Link: CVE-2020-25669

cve-icon Redhat

Severity : Moderate

Publid Date: 2020-11-05T05:00:00Z

Links: CVE-2020-25669 - Bugzilla