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Medium severity6.4NVD Advisory· Published Aug 11, 2022· Updated Jun 17, 2026

CVE-2022-20373

CVE-2022-20373

Description

In st21nfc_loc_set_polaritymode of fc/st21nfc.c, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-208269510References: N/A

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4
  • Android/Android kerneldescription
  • Google/Kernelllm-create
  • Google/Androidllm-fuzzy2 versions
    (expand)+ 1 more
    • (no CPE)
    • cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

1

News mentions

0

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