CVE-2025-48637

HIGH 7.8

CVSS Score

7.8

EPSS Score

0.0%

EPSS Percentile

0th

In multiple functions of mem_protect.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Vendor	google
Product	android
Ecosystems	Android Mobile Cloud Chrome
Industries	TechnologyMobile
Published	Dec 8, 2025
Last Updated	Feb 26, 2026

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Affected Versions

Google / Android

Android kernel

References

NVD ↗ CVE.org ↗ EPSS Data ↗

android.googlesource.com: https://android.googlesource.com/kernel/common/+/4cfc9c2d8815577832cafbfcd7f98025f0da718d android.googlesource.com: https://android.googlesource.com/kernel/common/+/aff2255dbe38dc7c57bac8d3ba9feed989289b20 source.android.com: https://source.android.com/security/bulletin/2025-12-01