An out-of-bounds (OOB) memory read flaw was found in the Qualcomm IPC router protocol in the Linux kernel. A missing sanity check allows a local attacker to gain access to out-of-bounds memory, leading to a system crash or a leak of internal kernel information. The highest threat from this vulnerability is to system availability.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2022-03-04T15:52:55

Updated: 2024-08-03T17:01:08.327Z

Reserved: 2021-08-27T00:00:00

Link: CVE-2021-3743

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2022-03-04T16:15:08.547

Modified: 2023-11-09T14:44:33.733

Link: CVE-2021-3743

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-08-20T00:00:00Z

Links: CVE-2021-3743 - Bugzilla