CVE-2022-3543

2023-01-1610:08:36

redhat.com

access.redhat.com

flaw

unix_sock_destructor

linux kernel

cve-2022-3543

bpf component

memory leak

mitigation

red hat product security

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

0.0004 Low

EPSS

Percentile

12.6%

JSON

A flaw was found in unix_sock_destructor/unix_release_sock in net/unix/af_unix.c in the BPF component in the Linux Kernel. This issue may lead to a memory leak problem.

Mitigation

Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.