Extended Lifecycle Support CVE dashboard by TuxСare

CVEs Releases Projects

CVE-2021-3743

Updated: 2022-06-01 23:17:36.590392

Description:

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.


Links NIST CIRCL RHEL Ubuntu

Severity

Severity Score
CVSS Version 2.x LOW 3.6
CVSS Version 3.x HIGH 7.1

Status

OS name Project name Version Status Errata Last updated
CentOS 8.4 ELS kernel 4.18.0-305.25.1 Released CLSA-2022:1655822512 2022-06-21 11:47:50.444631
CentOS 8.5 ELS kernel 4.18.0-348.7.1 Released CLSA-2022:1655821334 2022-06-21 11:47:50.500841
Ubuntu 16.04 ELS linux 4.4.0 Not vulnerable 2022-04-11 16:02:49.173014