High severity7.8NVD Advisory· Published Aug 17, 2021· Updated Jun 17, 2026
CVE-2021-0640
CVE-2021-0640
Description
In noteAtomLogged of StatsdStats.cpp, there is a possible out of bounds write due to a missing bounds 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-10 Android-11 Android-9Android ID: A-187957589
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Android/Androiddescription
Patches
Vulnerability mechanics
References
1- source.android.com/security/bulletin/2021-08-01nvdVendor Advisory
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