CVEvulnerability

CVE-2023-3610

7.8 HIGH Published 2023-07-21 Modified 2026-10-14 Official page ↗
Status
Modified
Published
2023-07-21
Last modified
2026-10-14
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-416

Description

A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. Flaw in the error handling of bound chains causes a use-after-free in the abort path of NFT_MSG_NEWRULE. The vulnerability requires CAP_NET_ADMIN to be triggered. We recommend upgrading past commit 4bedf9eee016286c835e3d8fa981ddece5338795.

Affected configurations

• linux linux kernel (>= 5.9 < 5.10.188) • linux linux kernel (>= 5.11 < 5.15.119) • linux linux kernel (>= 5.16 < 6.1.36) • linux linux kernel (>= 6.2 < 6.3.10) • debian debian linux 10.0 • debian debian linux 11.0

Related

Weakness · CWE (1)

References