CVE-2022-20373

Summary

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

Affected Software

VendorProductVersion RangeStatus
n/aAndroidAndroid kernelaffected

Weaknesses

  • Elevation of privilege

ADP Enrichment

CVE Program Container

Additional References

References