CVE-2023-21116
15.05.2023, 22:15
In verifyReplacingVersionCode of InstallPackageHelper.java, there is a possible way to downgrade system apps below system image version due to a logic error in the code. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-256202273Enginsight
| Vendor | Product | Version |
|---|---|---|
| android | 11.0 | |
| android | 12.0 | |
| android | 12.1 | |
| android | 13.0 |
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= Vulnerable software versions