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Red Hat Security Advisory

RHSA-2026:1714

wireshark security update

Released 2026-02-02 · Red Hat rating Moderate · View on Red Hat →

Fixed in

Fixes 1 record

TI-2025-09006 CVE-2025-9817 · GHSA-3mqq-9w3m-xpj8

NULL Pointer Dereference in Wireshark

Priority LOW 35

SSH dissector crash in Wireshark 4.4.0 to 4.4.8 allows denial of service

CVSS 3.1HIGH 7.8 Local No auth User interaction EPSS 0.00207 Published 2025-09-03 Partial fix · 4.4.9 CWE-476