CVE-2022-3633 LOW

CVE-2022-3633: Linux Kernel transport.c j1939_session_destroy memory leak

Vendor Linux
Product Kernel
Weakness CWE-401
Published October 21, 2022
Last update April 23, 2025
View on NVD All CVEs

CVSS base score

3.5/10
Attack vector Adjacent
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

A vulnerability classified as problematic has been found in Linux Kernel. Affected is the function j1939_session_destroy of the file net/can/j1939/transport.c. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211932.

Key dates

02Disclosure timeline

October 21, 2022 CVE published
April 23, 2025 Record updated