VULNERABILITY INTELLIGENCE

CVE-2023-35685

CVSS score7.8 HIGH
EPSS probability0.16%
CISA KEVNot currently listed
Published2025-01-08
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

In DevmemIntMapPages of devicemem_server.c, there is a possible physical page uaf due to a logic error in the code. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.

Weakness classification

  • CWE-416: Use After Free

Primary references