CVE-2021-4186
Fixed in a distro release EPSS 2%CVSS 6.3
Crash in the Gryphon dissector in Wireshark 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file
Products: Wireshark Foundation Wireshark
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 11 | wireshark | 3.4.16-0+deb11u1 |
| Debian 12 | wireshark | 3.6.0-1 |
| Debian 13 | wireshark | 3.6.0-1 |
| Debian 14 | wireshark | 3.6.0-1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP3 | wireshark | 3.6.8-150000.3.74.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP4 | wireshark | 3.6.8-150000.3.74.1 |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP3 | wireshark | 3.6.8-150000.3.74.1 |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP4 | wireshark | 3.6.8-150000.3.74.1 |
| Ubuntu Pro 14.04 LTS | wireshark | 2.6.10-1~ubuntu14.04.0~esm3 |
| Ubuntu Pro 16.04 LTS | wireshark | 2.6.10-1~ubuntu16.04.0+esm2 |
| Ubuntu Pro 18.04 LTS | wireshark | 2.6.10-1~ubuntu18.04.0+esm2 |
| Ubuntu Pro 20.04 LTS | wireshark | 3.2.3-1ubuntu0.1~esm2 |
| Ubuntu Pro 22.04 LTS | wireshark | 3.6.2-2ubuntu0.1~esm1 |
| openSUSE Leap 15.3 | wireshark | 3.6.8-150000.3.74.1 |
| openSUSE Leap 15.4 | wireshark | 3.6.8-150000.3.74.1 |
| openSUSE Tumbleweed | wireshark | 3.6.8-2.1 |