CVE-2023-21293
CVSS 3.1 Score 5.5 of 10 (medium)
Details
Published Oct 30, 2023
Updated: Nov 7, 2023
CWE ID 203
Summary
CVE-2023-21293 is a new vulnerability affecting the PackageManagerNative component. It allows an attacker to determine if an app is installed on a device without proper query permissions, through side channel information disclosure. This information leakage can be exploited to escalate local privileges without requiring any additional execution privileges or user interaction.
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Affected Products
- Android
Affected Vendors
Advisories, Assessments, and Mitigations
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