CVE-2022-3646

LOW

Linux Kernel - Memory Leak

Title source: rule

Description

A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability.

References (4)

[Mailing List, Patch, Vendor Advisory] https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/commit/?id=d0d51a97063db4704a5ef6bc978dddab1636a306

[Mailing List, Third Party Advisory] https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html

[Mailing List, Third Party Advisory] https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html

[Third Party Advisory] https://vuldb.com/?id.211961

Scores

CVSS v3 3.1

EPSS 0.0013

EPSS Percentile 31.9%

Attack Vector NETWORK

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

Classification

CWE

CWE-401 CWE-404

Status published

Affected Products (2)

linux/linux_kernel

debian/debian_linux

Timeline

Published Oct 21, 2022

Tracked Since Feb 18, 2026