CVE-2025-20643

Description

In DA, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure, if an attacker has physical access to the device, if a malicious actor has already obtained the System privilege. User interaction is needed for exploitation. Patch ID: ALPS09291146; Issue ID: MSV-2056.

Categories

3.9
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.01%
Vendor Advisory mediatek.com
Affected: MediaTek, Inc. MT6739, MT6761, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6873, MT6877, MT6885, MT6893, MT8167, MT8167S, MT8175, MT8185, MT8195, MT8321, MT8362A, MT8365, MT8385, MT8395, MT8666, MT8667, MT8673, MT8675, MT8678, MT8765, MT8766, MT8768, MT8771, MT8775, MT8781, MT8786, MT8788, MT8789, MT8791T, MT8795T, MT8797, MT8798, MT8893
Published at:
Updated at:

References

Link Tags
https://corp.mediatek.com/product-security-bulletin/February-2025 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2025-20643?
CVE-2025-20643 has been scored as a low severity vulnerability.
How to fix CVE-2025-20643?
To fix CVE-2025-20643, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-20643 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-20643 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-20643?
CVE-2025-20643 affects MediaTek, Inc. MT6739, MT6761, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6873, MT6877, MT6885, MT6893, MT8167, MT8167S, MT8175, MT8185, MT8195, MT8321, MT8362A, MT8365, MT8385, MT8395, MT8666, MT8667, MT8673, MT8675, MT8678, MT8765, MT8766, MT8768, MT8771, MT8775, MT8781, MT8786, MT8788, MT8789, MT8791T, MT8795T, MT8797, MT8798, MT8893.
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