In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the PVFS dissector could crash. This was addressed in epan/dissectors/packet-pvfs2.c by preventing a NULL pointer dereference.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | alpine-linux-upgrade-wireshark | Jan 2, 2019 | Nov 29, 2018 | |
| Arch Linux | arch-linux-upgrade-latest | Jul 11, 2025 | Nov 29, 2018 | |
| Debian | debian-upgrade-wireshark | Dec 28, 2018 | Nov 28, 2018 | |
| Oracle Solaris | oracle-solaris-11-4-upgrade-diagnostic-wireshark-2-6-5-11-4-5-0-1-1-0oracle-solaris-11-4-upgrade-diagnostic-wireshark-tshark-2-6-5-11-4-5-0-1-1-0oracle-solaris-11-4-upgrade-diagnostic-wireshark-wireshark-common-2-6-5-11-4-5-0-1-1-0 | Feb 20, 2019 | Nov 28, 2018 | |
| Suse | — | suse-upgrade-libmaxminddb-develsuse-upgrade-libmaxminddb0suse-upgrade-libmaxminddb0-32bitsuse-upgrade-libspandsp2suse-upgrade-libspandsp2-32bitsuse-upgrade-libwireshark13suse-upgrade-libwireshark9suse-upgrade-libwiretap10suse-upgrade-libwiretap7suse-upgrade-libwscodecs1suse-upgrade-libwsutil11suse-upgrade-libwsutil8suse-upgrade-mmdblookupsuse-upgrade-spandsp-develsuse-upgrade-spandsp-docsuse-upgrade-wiresharksuse-upgrade-wireshark-develsuse-upgrade-wireshark-gtksuse-upgrade-wireshark-ui-qt | Dec 29, 2018 | Nov 28, 2018 |
| Ubuntu | ubuntu-upgrade-wireshark | Nov 19, 2024 | Nov 29, 2018 | |
| Wireshark | wireshark-upgrade-2_4_11wireshark-upgrade-2_6_5 | Nov 30, 2018 | Nov 28, 2018 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub