Medium severity5.5NVD Advisory· Published Dec 16, 2022· Updated Jun 17, 2026
CVE-2022-20592
CVE-2022-20592
Description
In ppmp_validate_secbuf of drm_fw.c, there is a possible information disclosure due to improper input validation. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-238976908References: N/A
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Affected products
2- Android/Android kerneldescription
Patches
Vulnerability mechanics
References
1- source.android.com/security/bulletin/pixel/2022-12-01nvdVendor Advisory
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