CVE-2023-21116
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 co…
Published: 2023-05-15 · CVSS: 6.7 · CVSS 3.1
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-256202273
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7