What is CVE-2025-20643?

CVE-2025-20643 is a low-severity vulnerability in Google Android, classified under CWE-1295. CVSS score: 3.9/10. Published 2025-02-03.

How severe is CVE-2025-20643?

Low severity. CVSS v3 base score is 3.9 out of 10.

Out-of-bounds Read in Google Android

CVE-2025-20643

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…

EPSS: 0.001 (0.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.9 (Low). Vector: CVSS:3.1/AV:P/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N.

Affected products

Google Android — versions 12.0, 13.0, 14.0
Mediatek Mt6739
Mediatek Mt6761
Mediatek Mt6765
Mediatek Mt6768
Mediatek Mt6771
Mediatek Mt6779
Mediatek Mt6781
Mediatek Mt6785
Mediatek Mt6833

Weakness classification (CWE)

References

security@mediatek.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-20643?: CVE-2025-20643 is a low-severity vulnerability in Google Android, classified under CWE-1295. CVSS score: 3.9/10. Published 2025-02-03.
How severe is CVE-2025-20643?: Low severity. CVSS v3 base score is 3.9 out of 10.