CVE-2023-21143: In multiple functions of multiple files, there is a possible way to make the device unusable due to improper input validation. This could lead to...

Description

In multiple functions of multiple files, there is a possible way to make the device unusable due to improper input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-268193777

Classification

CVE ID: CVE-2023-21143

Affected Products

Vendor: n/a

Product: Android

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 5.08% (scored less or equal to compared to others)

EPSS Date: 2025-02-04 (when was this score calculated)

References

https://source.android.com/security/bulletin/2023-06-01

Timeline