CVE-2023-20736
6.4
Vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Exploitability: 0.5 / Impact: 5.9
Source: NVD
Description
In vcu, there is a possible out of bounds write due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07645149; Issue ID: ALPS07645189.
Affected (4)
Products: Google: Android · Linuxfoundation: Iot Yocto, Yocto
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Version 12.0 | |
| Version 22.2 | |
| Version 4.0 |
| Running on/with | Platform Versions |
|---|---|
Mediatek Mt6768 | All versions |
Mediatek Mt6769 | All versions |
Mediatek Mt6779 | All versions |
Mediatek Mt6781 | All versions |
Mediatek Mt6785 | All versions |
Mediatek Mt6789 | All versions |
Mediatek Mt6833 | All versions |
Mediatek Mt6853 | All versions |
Mediatek Mt6853t | All versions |
Mediatek Mt6873 | All versions |
Mediatek Mt6875 | All versions |
Mediatek Mt6877 | All versions |
Mediatek Mt6883 | All versions |
Mediatek Mt6885 | All versions |
Mediatek Mt6889 | All versions |
Mediatek Mt6891 | All versions |
Mediatek Mt6893 | All versions |
Mediatek Mt8168 | All versions |
Mediatek Mt8365 | All versions |
Mediatek Mt8395 | All versions |
Related CWEs
CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently.
CWE-787
Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.
References (2)
Source: security@mediatek.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Timeline
No history available yet.