Unsafe Deserialization in checkKeyIntentParceledCorrectly of AccountManagerService.java Allows for Local Privilege Escalation

CVE-2023-35669 · HIGH Severity

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

In checkKeyIntentParceledCorrectly of AccountManagerService.java, there is a possible way to control other running activities due to unsafe deserialization. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

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