In enforceDumpPermissionForPackage of ActivityManagerService.java, there is a possible way to determine if a package is installed due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android; Versions: Android-11; Android ID: A-166667403.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published: 2021-01-11T21:47:19

Updated: 2024-08-03T15:32:10.796Z

Reserved: 2020-11-06T00:00:00

Link: CVE-2021-0321

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-01-11T22:15:13.737

Modified: 2022-06-28T14:11:45.273

Link: CVE-2021-0321

cve-icon Redhat

No data.