Use-after-free vulnerability in fs/block_dev.c in the Linux kernel before 5.8 allows local users to gain privileges or cause a denial of service by leveraging improper access to a certain error field.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: openEuler

Published: 2020-11-23T20:08:17

Updated: 2024-08-04T13:15:20.795Z

Reserved: 2020-06-30T00:00:00

Link: CVE-2020-15436

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-11-23T21:15:11.813

Modified: 2023-10-12T13:31:04.563

Link: CVE-2020-15436

cve-icon Redhat

Severity : Moderate

Publid Date: 2020-06-08T00:00:00Z

Links: CVE-2020-15436 - Bugzilla