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OpenAdvisories
Medium · 6.7 CVE-2023-21020 EUVD-2023-25188GHSA-6g7v-365p-9jh2

In registerSignalHandlers of main.c, there is a possible local arbitrary code execution due to a use after free. This could lead to local e…

Published Mar 24, 2023 · Updated Feb 24, 2025 · Assigned by google_android

Description

In registerSignalHandlers of main.c, there is a possible local arbitrary code execution due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-256591441

Affected products

VendorProductAffectedFixed
— Android Android-13 —

Advisories 1

References