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CVE-2023-20620

nvd nist
Published: Mar 7, 2023Modified: Jun 17, 2026

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4.1
Vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
Exploitability: 0.5 / Impact: 3.6
Source: NVD

Description

In adsp, there is a possible escalation of privilege due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07554558; Issue ID: ALPS07554558.

Affected (2)

Products: Google: Android
Google
1 product
Android
Configuration A
2 vulnerable · 3 platform
Vulnerable SoftwareAffected Versions
Google
Android
Version 12.0
Android
Version 13.0
Running on/withPlatform Versions
Mediatek
Mt6879
All versions
Mediatek
Mt6895
All versions
Mediatek
Mt6983
All versions

Related CWEs

CWE-367
Time-of-check Time-of-use (TOCTOU) Race Condition
The product checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check. This can cause the product to perform invalid actions when the resource is in an unexpected state.

References (2)

Source: security@mediatek.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.