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CVE-2026-95387

Fixed in a distro release EPSS <1%CVSS 8.1

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

Published 2026-09-29 · CVE record · OSV

Products: Wireshark Foundation Wireshark

Distro releases

ReleasePackageFixed in
AlmaLinux 10wireshark1:4.4.2-10.el10_2.8
AlmaLinux 10wireshark-cli1:4.4.2-10.el10_2.8
AlmaLinux 10wireshark-devel1:4.4.2-10.el10_2.8
AlmaLinux 9wireshark1:3.4.10-9.el9_8.5
AlmaLinux 9wireshark-cli1:3.4.10-9.el9_8.5
AlmaLinux 9wireshark-devel1:3.4.10-9.el9_8.5
Debian 12wiresharkno fix
Debian 13wireshark4.4.19-0+deb13u1
Debian 14wireshark4.6.9-1
Red Hat Enterprise Linux 10.2wireshark1:4.4.2-10.el10_2.8
Red Hat Enterprise Linux 10.2wireshark-cli1:4.4.2-10.el10_2.8
Red Hat Enterprise Linux 10.2wireshark-cli-debuginfo1:4.4.2-10.el10_2.8
Red Hat Enterprise Linux 10.2wireshark-debuginfo1:4.4.2-10.el10_2.8
Red Hat Enterprise Linux 10.2wireshark-debugsource1:4.4.2-10.el10_2.8
Red Hat Enterprise Linux 10.2wireshark-devel1:4.4.2-10.el10_2.8
Red Hat Enterprise Linux 9wireshark1:3.4.10-9.el9_8.5
Red Hat Enterprise Linux 9wireshark-cli1:3.4.10-9.el9_8.5
Red Hat Enterprise Linux 9wireshark-cli-debuginfo1:3.4.10-9.el9_8.5
Red Hat Enterprise Linux 9wireshark-debuginfo1:3.4.10-9.el9_8.5
Red Hat Enterprise Linux 9wireshark-debugsource1:3.4.10-9.el9_8.5
Red Hat Enterprise Linux 9wireshark-devel1:3.4.10-9.el9_8.5
Rocky Linux 10wireshark1:4.4.2-10.el10_2.8
Rocky Linux 9wireshark1:3.4.10-9.el9_8.5
Ubuntu 24.04 LTSwiresharkno fix
Ubuntu 26.04 LTSwiresharkno fix
Ubuntu 26.10wiresharkno fix
Ubuntu Pro 14.04 LTSwiresharkno fix
Ubuntu Pro 16.04 LTSwiresharkno fix
Ubuntu Pro 18.04 LTSwiresharkno fix
Ubuntu Pro 20.04 LTSwiresharkno fix
Ubuntu Pro 22.04 LTSwiresharkno fix
openSUSE Tumbleweedwireshark4.6.9-1.1