VULNERABILITY INTELLIGENCE

CVE-2023-4732

CVSS score4.7 MEDIUM
EPSS probability0.18%
CISA KEVNot currently listed
Published2023-10-03
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

A flaw was found in pfn_swap_entry_to_page in memory management subsystem in the Linux Kernel. In this flaw, an attacker with a local user privilege may cause a denial of service problem due to a BUG statement referencing pmd_t x.

Weakness classification

  • secalert@redhat.com: CWE-366
  • nvd@nist.gov: CWE-362

Primary references