In checkKeyIntentParceledCorrectly() of ActivityManagerService.java, there is a possible bypass of Parcel Mismatch mitigations due to a logic error in the code. This could lead to local escalation of privilege and the ability to launch arbitrary activities in settings 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-265015796
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published: 2023-06-15T00:00:00

Updated: 2024-08-02T09:28:26.079Z

Reserved: 2022-11-03T00:00:00

Link: CVE-2023-21131

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2023-06-15T19:15:09.920

Modified: 2023-06-22T19:32:33.063

Link: CVE-2023-21131

cve-icon Redhat

No data.