VULNERABILITY INTELLIGENCE

CVE-2023-42561

CVSS score7.1 HIGH
EPSS probability0.35%
CISA KEVNot currently listed
Published2023-12-05
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Description

Heap out-of-bounds write vulnerability in bootloader prior to SMR Dec-2023 Release 1 allows a physical attacker to execute arbitrary code.

Weakness classification

  • nvd@nist.gov: CWE-787

Primary references