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CVE-2026-6520
MEDIUM5.5
Description
OpenFlow v6 protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service
Details CVE
Score CVSS v3.15.5
SeveriteMEDIUM
Vecteur CVSSCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Vecteur d'attaqueLOCAL
ComplexiteLOW
Privileges requisNONE
Interaction utilisateurREQUIRED
Publie4/30/2026
Derniere modification5/1/2026
Sourcenvd
Observations honeypot0
Produits affectes
wireshark:wireshark
Faiblesses (CWE)
CWE-835
References
https://gitlab.com/wireshark/wireshark/-/work_items/21181(cve@gitlab.com)
https://www.wireshark.org/security/wnpa-sec-2026-40.html(cve@gitlab.com)
Correlations IOC
Aucune correlation enregistree
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