In MMU_UnmapPages of mmu_common.c, there is a possible out of bounds read due to improper input validation. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.
References
| Link | Resource |
|---|---|
| https://source.android.com/security/bulletin/2023-12-01 | Vendor Advisory |
Configurations
History
22 Dec 2023, 01:15
| Type | Values Removed | Values Added |
|---|---|---|
| Summary | (en) In MMU_UnmapPages of mmu_common.c, there is a possible out of bounds read due to improper input validation. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation. |
07 Dec 2023, 19:02
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://source.android.com/security/bulletin/2023-12-01 - Vendor Advisory | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 9.8 |
| First Time |
Google
Google android |
|
| CWE | NVD-CWE-noinfo | |
| CPE | cpe:2.3:o:google:android:-:*:*:*:*:*:*:* |
05 Dec 2023, 00:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-12-04 23:15
Updated : 2023-12-22 01:15
NVD link : CVE-2023-21402
Mitre link : CVE-2023-21402
CVE.ORG link : CVE-2023-21402
JSON object : View
Products Affected
- android
CWE