VULNERABILITY INTELLIGENCE

CVE-2022-48331

CVSS score9.8 CRITICAL
EPSS probability0.93%
CISA KEVNot currently listed
Published2023-06-26
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Widevine Trusted Application (TA) 5.0.0 through 5.1.1 has a drm_save_keys feature_name_len integer overflow and resultant buffer overflow.

Weakness classification

  • CWE-190: Integer Overflow or Wraparound

Primary references