Medium severity6.7NVD Advisory· Published Jun 22, 2021· Updated Jun 17, 2026
CVE-2021-0543
CVE-2021-0543
Description
In phNxpNciHal_process_ext_rsp of phNxpNciHal_ext.cc, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-169258743
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Android/Androiddescription
- Range: = 11
Patches
Vulnerability mechanics
References
1- source.android.com/security/bulletin/pixel/2021-06-01nvdVendor Advisory
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