CVE-2022-39190

Published: Sep 2, 2022Modified: Jun 17, 2026

5.5

Vector

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

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

An issue was discovered in net/netfilter/nf_tables_api.c in the Linux kernel before 5.19.6. A denial of service can occur upon binding to an already bound chain.

Affected (2)

Products: Linux: Linux Kernel · Debian: Debian Linux

1 product

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	Before 5.19.6

Configuration B

1 vulnerable

Vulnerable Software	Affected Versions
Debian Debian Linux	Version 10.0

References (10)

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19.6

Source: cve@mitre.org

PatchRelease NotesVendor Advisory

https://github.com/torvalds/linux/commit/e02f0d3970404bfea385b6edb86f2d936db0ea2b

Source: cve@mitre.org

PatchThird Party Advisory

https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html

Source: cve@mitre.org

Mailing ListThird Party Advisory

https://lore.kernel.org/all/20220824220330.64283-12-pablo%40netfilter.org/

Source: cve@mitre.org

https://twitter.com/pr0Ln

Source: cve@mitre.org

Third Party Advisory

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19.6