In ppmp_unprotect_buf of drm_fw.c, there is a possible compromise of protected memory due to a logic error in the code. This could lead to local escalation of privilege to TEE with no additional execution privileges needed. User interaction is not needed for exploitation.
History

Tue, 27 Aug 2024 22:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-119
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Google_Devices

Published:

Updated: 2024-08-27T20:49:18.226Z

Reserved: 2024-02-13T19:54:22.796Z

Link: CVE-2024-25986

cve-icon Vulnrichment

Updated: 2024-08-01T23:52:06.394Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-03-11T19:15:47.560

Modified: 2024-11-21T09:01:42.697

Link: CVE-2024-25986

cve-icon Redhat

No data.