CVE-2022-20496

State: Published
Severity: 5.5 Medium
Published: Dec 13, 2022
Updated: Apr 22, 2025
Reserved: Oct 14, 2021

Description

In setDataSource of initMediaExtractor.cpp, there is a possibility of arbitrary code execution due to a use after free. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-245242273

Scores

CVSS	Score	Vector	Source
3.1	5.5 Medium	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	CISA-ADP

Weaknesses

CWE-416 Use After Free

Affected Products

Product	Versions
Androidn/a	Android-12 Android-12L Android-13Affected

References

https://source.android.com/security/bulletin/2022-12-01

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