CVE-2026-65932

Summary

The BT122 module stops advertising after receiving a plaintext 'pause enceryption response' message resulting in a denial of service. See vulnerability B-E2 in the related paper below.

Affected Software

VendorProductVersion RangeStatus
silabs.comBT1220 <= 1.4.0affected

Weaknesses

  • CWE-440: CWE-440 Expected behavior violation

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References