ASB-A-154915372 — Vulnetix

ASB-A-154915372 PUBLISHED

In bindWallpaperComponentLocked of WallpaperManagerService.java, there is a possible permission bypass due to an unsafe PendingIntent. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.

Affected Products

Vendor	Product	Versions
platform	frameworks/base	8.0:0, 8.0, 8.1

Timeline

Dec 1, 2020 CVE Published
May 15, 2026 CVE Updated

References

https://source.android.com/security/bulletin/2020-12-01 advisory
https://android.googlesource.com/platform/frameworks/base/+/d4bd69cef05d379555418a8fe748ec94ff6bd6d0 patch

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