CVE-2022-3435

medium

Description

A vulnerability classified as problematic has been found in Linux Kernel. This affects the function fib_nh_match of the file net/ipv4/fib_semantics.c of the component IPv4 Handler. The manipulation leads to out-of-bounds read. It is possible to initiate the attack remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-210357 was assigned to this vulnerability.

References

https://vuldb.com/?id.210357

https://lore.kernel.org/netdev/[email protected]/T/#u

https://lists.fedoraproject.org/archives/list/[email protected]/message/GGHENNMLCWIQV2LLA56BJNFIUZ7WB4IY/

https://lists.fedoraproject.org/archives/list/[email protected]/message/VNN3VFQPECS6D4PS6ZWD7AFXTOSJDSSR/

https://lists.fedoraproject.org/archives/list/[email protected]/message/S2KTU5LFZNQS7YNGE56MT46VHMXL3DD2/

https://lists.debian.org/debian-lts-announce/2022/12/msg00031.html

Details

Source: MITRE

Published: 2022-10-08

Updated: 2023-03-01

Type: CWE-119

CVSS v3

Base Score: 4.3

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

Impact Score: 1.4

Exploitability Score: 2.8

Severity: MEDIUM