CVEvulnerability
CVE-2023-40094
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-12-04
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-862
Description
In keyguardGoingAway of ActivityTaskManagerService.java, there is a possible lock screen bypass due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected configurations
• google android 11.0
• google android 12.0
• google android 12.1
• google android 13.0
• google android 14.0
Related
Weakness · CWE (1)
- CWE-862 Missing Authorization weakness
References
- https://android.googlesource.com/platform/frameworks/base/+/1120bc7e511710b1b774adf29ba47106292365e7 Mailing List, Patch
- https://source.android.com/security/bulletin/2023-12-01 Vendor Advisory
- https://android.googlesource.com/platform/frameworks/base/+/1120bc7e511710b1b774adf29ba47106292365e7 Mailing List, Patch
- https://source.android.com/security/bulletin/2023-12-01 Vendor Advisory