VULNERABILITY INTELLIGENCE

CVE-2023-33220

CVSS score9.1 CRITICAL
EPSS probability1.14%
CISA KEVNot currently listed
Published2023-12-15
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Description

During the retrofit validation process, the firmware doesn't properly check the boundaries while copying some attributes to check. This allows a stack-based buffer overflow that could lead to a potential Remote Code Execution on the targeted device

Weakness classification

  • a87f365f-9d39-4848-9b3a-58c7cae69cab: CWE-121
  • nvd@nist.gov: CWE-787

Primary references