In ppmp_unprotect_mfcfw_buf of drm_fw.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-233645166References: N/A
History

Fri, 18 Apr 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

Updated: 2025-04-18T14:54:08.511Z

Reserved: 2021-10-14T00:00:00.000Z

Link: CVE-2022-20582

cve-icon Vulnrichment

Updated: 2024-08-03T02:17:52.934Z

cve-icon NVD

Status : Modified

Published: 2022-12-16T16:15:20.170

Modified: 2025-04-18T15:15:48.030

Link: CVE-2022-20582

cve-icon Redhat

No data.