In Wireshark 3.0.0 to 3.0.3 and 2.6.0 to 2.6.10, the Gryphon dissector could go into an infinite loop. This was addressed in plugins/epan/gryphon/packet-gryphon.c by checking for a message length of zero.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade wireshark | Nov 8, 2019 | Sep 15, 2019 |
| Debian | — | Upgrade wireshark | Feb 8, 2021 | Sep 15, 2019 |
| Oracle Solaris | — | Upgrade diagnostic/wireshark/tshark to version 2.6.11-11.4.14.0.1.3.0 on Solaris 11.4Upgrade diagnostic/wireshark to version 2.6.11-11.4.14.0.1.3.0 on Solaris 11.4Upgrade diagnostic/wireshark/wireshark-common to version 2.6.11-11.4.14.0.1.3.0 on Solaris 11.4 | Oct 16, 2019 | Sep 15, 2019 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Sep 15, 2019 |
| Suse | — | Upgrade libspandsp2-32bitUpgrade libwsutil11Upgrade libmaxminddb0-32bitUpgrade wireshark-develUpgrade libmaxminddb-develUpgrade libwireshark13Upgrade mmdblookupUpgrade wireshark-ui-qtUpgrade libmaxminddb0Upgrade libspandsp2Upgrade spandsp-docUpgrade spandsp-develUpgrade libwiretap10Upgrade wireshark | Mar 17, 2020 | Sep 15, 2019 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | Sep 15, 2019 |
| Wireshark | — | Upgrade to Wireshark version 3.0.4Upgrade to Wireshark version 2.6.11 | Sep 20, 2019 | Sep 15, 2019 |
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