High severity7.8NVD Advisory· Published Jan 14, 2022· Updated Jun 17, 2026
CVE-2021-39632
CVE-2021-39632
Description
In inotify_cb of events.cpp, there is a possible out of bounds write due to an incorrect 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-11 Android-12Android ID: A-202159709
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Affected products
2- Range: = 11, 12
Patches
Vulnerability mechanics
References
1- source.android.com/security/bulletin/2022-01-01nvdVendor Advisory
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