In several functions of ScreenshotHelper.java and related files, there is a possible incorrectly saved screenshot due to a race condition. This could lead to local information disclosure across user profiles with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-11Android ID: A-170474245

References

• https://nvd.nist.gov/vuln/detail/CVE-2021-0443
• https://source.android.com/security/bulletin/2021-04-01