CVE-2026-3201

Summary

USB HID protocol dissector memory exhaustion in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service

Affected Software

VendorProductVersion RangeStatus
Wireshark FoundationWireshark4.6.0 < 4.6.4affected
Wireshark FoundationWireshark4.4.0 < 4.4.14affected

Weaknesses

  • CWE-1325: CWE-1325: Improperly Controlled Sequential Memory Allocation

ADP Enrichment

CISA ADP Vulnrichment

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

References