MEDIUM🇵🇱 Wersja polska

CVE-2026-6869

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

WebSocket 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

Related vulnerabilities

CVE-2018-6836CRITICAL9.8PL ✓same product

Wireshark: operacja free na niezainicjowanym adresie w netmonrec_comment_destroy

CVE-2026-76886HIGH8.1same product

C12.22 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

CVE-2026-76880HIGH7.5same product

RRC protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

CVE-2026-76879HIGH7.5same product

C12.22 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

CVE-2026-76928HIGH7.5same product

X.509IF protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service