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CVE-2026-6867

CVSS 5.5v3.1pub. 2026-04-30upd. 2026-05-01

SMB2 protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

  • Wireshark

    APP
    Wireshark
    4.4.0 – 4.4.144.6.0 – 4.6.4
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
DoS
CWE
References

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