ASB-A-200813547 — Vulnetix

ASB-A-200813547 PUBLISHED

In checkFileUriDestination of DownloadProvider.java, there is a possible way to bypass external storage private directories protection due to a missing permission check. 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	packages/providers/DownloadProvider	11, 12:0, 12

Timeline

Mar 1, 2022 CVE Published
May 15, 2026 CVE Updated

References

https://source.android.com/security/bulletin/2022-03-01 advisory
https://android.googlesource.com/platform/packages/providers/DownloadProvider/+/0dc5048914eb6a7f919c8749172b971cbb315870 patch
https://android.googlesource.com/platform/packages/providers/DownloadProvider/+/9ff84f6d353a7647efba91d74e31d17ba6b765b7 patch

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