CVEvulnerability
CVE-2023-40082
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2023-12-04
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
In modify_for_next_stage of fdt.rs, there is a possible way to render KASLR ineffective due to improperly used crypto. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected configurations
• google android 14.0
References
- https://android.googlesource.com/platform/packages/modules/Virtualization/+/0cf463e9949db2d30755fc63a79225a6158928d3 Mailing List, Patch
- https://source.android.com/security/bulletin/2023-12-01 Patch, Third Party Advisory
- https://android.googlesource.com/platform/packages/modules/Virtualization/+/0cf463e9949db2d30755fc63a79225a6158928d3 Mailing List, Patch
- https://source.android.com/security/bulletin/2023-12-01 Patch, Third Party Advisory