Description
In multiple functions of ashmem-dev.cpp, there is a possible missing seal due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Android | 14; 13; 12L; 12; 11 | |
| android | 11.0; 12.0; 12l; 13.0; 14.0 |
References
- https://android.googlesource.com/platform/frameworks/native/+/aa98edf0ce9dde4886979658a459900ca987f193Mailing List, Patch
- https://android.googlesource.com/platform/system/core/+/46d46dc46446f14f26fbe8fb102dd36c1dfc1229Mailing List, Patch
- https://source.android.com/security/bulletin/2024-02-01Patch, Vendor Advisory
- https://android.googlesource.com/platform/frameworks/native/+/aa98edf0ce9dde4886979658a459900ca987f193Mailing List, Patch
- https://android.googlesource.com/platform/system/core/+/46d46dc46446f14f26fbe8fb102dd36c1dfc1229Mailing List, Patch
- https://source.android.com/security/bulletin/2024-02-01Patch, Vendor Advisory
Timeline
- Published
- Feb 16, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed