CVE-2025-20640 Information disclosure in 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
A missing bounds check in MediaTek Display Audio allows local attackers with physical access to read out-of-bounds memory, disclosing sensitive information.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-20640?
CVE-2025-20640 is a medium-severity vulnerability in Google Android, published on 3 Feb 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official 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, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS09291146; Issue ID: MSV-2059.
Weakness: CWE-125
Which versions are affected by CVE-2025-20640?
It affects 1 product.
Products include Google Android.
How do I fix CVE-2025-20640?
No fix has been published for CVE-2025-20640 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-20640 being exploited?
There is no known exploitation of CVE-2025-20640 in the wild and no public exploit code.
Other vulnerabilities in Google Android
Sources
Also known as GHSA-826m-vc78-cg9h.