High severity7.8NVD Advisory· Published Oct 14, 2020· Updated Jun 17, 2026
CVE-2020-0420
CVE-2020-0420
Description
In setUpdatableDriverPath of GpuService.cpp, there is a possible memory corruption due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-162383705
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Affected products
2- Android/Androiddescription
- Range: = 11
Patches
Vulnerability mechanics
References
1- source.android.com/security/bulletin/2020-10-01nvdPatchVendor Advisory
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