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CVE-2026-5402
HIGH8.8
Beschreibung
TLS protocol dissector heap overflow in Wireshark 4.6.0 to 4.6.4 allows denial of service and possible code execution
CVE Details
CVSS v3.1 Bewertung8.8
SchweregradHIGH
CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AngriffsvektorNETWORK
KomplexitatLOW
Erforderliche PrivilegienNONE
BenutzerinteraktionREQUIRED
Veroffentlicht4/30/2026
Zuletzt geandert5/1/2026
Quellenvd
Honeypot-Sichtungen0
Betroffene Produkte
wireshark:wireshark
Schwachen (CWE)
CWE-122
Referenzen
https://gitlab.com/wireshark/wireshark/-/issues/21090(cve@gitlab.com)
https://www.wireshark.org/security/wnpa-sec-2026-14.html(cve@gitlab.com)
IOC Korrelationen
Keine Korrelationen erfasst
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