High severity7.8NVD Advisory· Published Apr 19, 2023· Updated Jun 17, 2026
CVE-2023-21100
CVE-2023-21100
Description
In inflate of inflate.c, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-242544249
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Affected products
5- Range: Android-12, Android-12L, Android-13
Patches
Vulnerability mechanics
References
1- source.android.com/security/bulletin/2023-04-01nvdPatchVendor Advisory
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