Medium severity5.5NVD Advisory· Published Oct 25, 2021· Updated Jun 17, 2026
CVE-2021-0938
CVE-2021-0938
Description
In memzero_explicit of compiler-clang.h, there is a possible bypass of defense in depth due to uninitialized data. 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-171418586References: Upstream kernel
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Affected products
3- Android/Android kerneldescription
Patches
Vulnerability mechanics
References
1- source.android.com/security/bulletin/pixel/2021-10-01nvdVendor Advisory
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