CVE-2026-15171
Fixed in a distro release EPSS <1%CVSS 5.5
SSH protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service
Products: Wireshark Foundation Wireshark
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | wireshark | no fix |
| Debian 13 | wireshark | 4.4.18-0+deb13u1 |
| Debian 14 | wireshark | 4.6.9-1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP7 | wireshark | 4.6.7-150700.21.11.1 |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP7 | wireshark | 4.6.7-150700.21.11.1 |
| SUSE Linux Enterprise Server 15 SP6-LTSS | wireshark | 4.2.14-150600.18.44.1 |
| SUSE Linux Enterprise Server 16.0 | wireshark | 4.4.17-160000.1.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | wireshark | 4.2.14-150600.18.44.1 |
| SUSE Linux Enterprise Server for SAP applications 16.0 | wireshark | 4.4.17-160000.1.1 |
| Ubuntu 24.04 LTS | wireshark | no fix |
| Ubuntu 25.10 | wireshark | no fix |
| Ubuntu 26.04 LTS | wireshark | no fix |
| Ubuntu 26.10 | wireshark | no fix |
| Ubuntu Pro 14.04 LTS | wireshark | no fix |
| Ubuntu Pro 16.04 LTS | wireshark | no fix |
| Ubuntu Pro 18.04 LTS | wireshark | no fix |
| Ubuntu Pro 20.04 LTS | wireshark | no fix |
| Ubuntu Pro 22.04 LTS | wireshark | no fix |
| openSUSE Leap 16.0 | wireshark | 4.4.17-160000.1.1 |
| openSUSE Tumbleweed | wireshark | 4.6.7-3.1 |