CVE-2026-15166
Fixed in a distro release EPSS <1%CVSS 5.5
IEEE 802.11 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 High Performance Computing 15 SP4-ESPOS | wireshark | 3.6.24-150000.3.136.1 |
| SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS | wireshark | 3.6.24-150000.3.136.1 |
| SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS | wireshark | 3.6.24-150000.3.136.1 |
| SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS | wireshark | 3.6.24-150000.3.136.1 |
| 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 SP4-LTSS | wireshark | 3.6.24-150000.3.136.1 |
| SUSE:Linux Enterprise Server 15 SP5-LTSS | wireshark | 3.6.24-150000.3.136.1 |
| 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 SP4 | wireshark | 3.6.24-150000.3.136.1 |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP5 | wireshark | 3.6.24-150000.3.136.1 |
| 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 |