VULNERABILITY INTELLIGENCE

CVE-2023-33032

CVSS score9.3 CRITICAL
EPSS probability0.12%
CISA KEVNot currently listed
Published2024-01-02
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Description

Memory corruption in TZ Secure OS while requesting a memory allocation from TA region.

Weakness classification

  • CWE-190: Integer Overflow or Wraparound
  • CWE-787: Out-of-bounds Write

Primary references