CVEvulnerability
CVE-2023-21264
6.7 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-08-14
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.7 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-119
Description
In multiple functions of mem_protect.c, there is a possible way to access hypervisor memory due to a memory access check in the wrong place. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
Affected configurations
• google android
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- https://android.googlesource.com/kernel/common/+/53625a846a7b4 Patch
- https://android.googlesource.com/kernel/common/+/b35a06182451f Patch
- https://source.android.com/security/bulletin/2023-08-01 Patch, Vendor Advisory
- https://android.googlesource.com/kernel/common/+/53625a846a7b4 Patch
- https://android.googlesource.com/kernel/common/+/b35a06182451f Patch
- https://source.android.com/security/bulletin/2023-08-01 Patch, Vendor Advisory