Red Hat Security Advisory

RHSA-2026:93627

wireshark security update

Released 2026-11-02 · Red Hat rating Important · View on Red Hat →

Fixed in

Red Hat Enterprise Linux AppStream (v. 8) wireshark-1:2.6.2-22.el8_10, wireshark-cli-1:2.6.2-22.el8_10
Red Hat Enterprise Linux CRB (v. 8) wireshark-devel-1:2.6.2-22.el8_10

TI-2026-63612 CVE-2026-95387 · GHSA-v28h-8438-ghj5

HIGH 73

SPDY protocol dissector crash in 4.6.0 to 4.6.8 and 4.4.0 to 4.4.18 allows denial of service

CVSS 3.1HIGH 8.8 Network No auth User interaction EPSS 0.00264 Published 2026-09-29 Partial fix · 4.6.9, 4.4.19 CWE-122