VULNERABILITY INTELLIGENCE

CVE-2022-48654

CVSS score7.1 HIGH
EPSS probability0.25%
CISA KEVNot currently listed
Published2024-04-28
Last modified2026-08-04
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Description

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlink_osf: fix possible bogus match in nf_osf_find() nf_osf_find() incorrectly returns true on mismatch, this leads to copying uninitialized memory area in nft_osf which can be used to leak stale kernel stack data to userspace.

Weakness classification

  • nvd@nist.gov: CWE-908

Primary references