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CVE-2025-20706

nvd nist
Published: Sep 1, 2025Modified: Sep 3, 2025

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7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

In mbrain, there is a possible memory corruption due to use after free. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS09924624; Issue ID: MSV-3826.

Affected (2)

Products: Google: Android
Google
1 product
Android
Configuration A
2 vulnerable · 5 platform
Vulnerable SoftwareAffected Versions
Google
Android
Version 14.0
Android
Version 15.0
Running on/withPlatform Versions
Mediatek
Mt6899
All versions
Mediatek
Mt6989
All versions
Mediatek
Mt6991
All versions
Mediatek
Mt8676
All versions
Mediatek
Mt8678
All versions

Related CWEs

CWE-416
Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (1)

Source: security@mediatek.com
Vendor Advisory

Timeline

No history available yet.