CVEvulnerability

CVE-2025-9408

8.1 HIGH Published 2025-11-11 Modified 2026-10-18 Official page ↗
Status
Deferred
Published
2025-11-11
Last modified
2026-10-18
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.1 HIGH — CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Weaknesses
CWE-270

Description

System call entry on Cortex M (and possibly R and A, but I think not) has a race which allows very practical privilege escalation for malicious userspace processes.

Related

Weakness · CWE (1)

  • CWE-270 Privilege Context Switching Error weakness

References