In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the LBMPDM dissector could crash. In addition, a remote attacker could write arbitrary data to any memory locations before the packet-scoped memory. This was addressed in epan/dissectors/packet-lbmpdm.c by disallowing certain negative values.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.0 Vector: (CVSS:3.0/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 | Jan 2, 2019 | Nov 29, 2018 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Nov 29, 2018 |
| Debian | — | Upgrade wireshark | Dec 28, 2018 | Nov 28, 2018 |
| Oracle Solaris | — | Upgrade diagnostic/wireshark/tshark to version 2.6.5-11.4.5.0.1.1.0 on Solaris 11.4Upgrade diagnostic/wireshark/wireshark-common to version 2.6.5-11.4.5.0.1.1.0 on Solaris 11.4Upgrade diagnostic/wireshark to version 2.6.5-11.4.5.0.1.1.0 on Solaris 11.4 | Feb 20, 2019 | Nov 28, 2018 |
| Suse | — | Upgrade libmaxminddb-develUpgrade libwiretap7Upgrade libmaxminddb0-32bitUpgrade mmdblookupUpgrade libwireshark13Upgrade libwsutil11Upgrade wireshark-develUpgrade spandsp-develUpgrade libspandsp2-32bitUpgrade libwscodecs1Upgrade wireshark-ui-qtUpgrade wiresharkUpgrade libwiretap10Upgrade wireshark-gtkUpgrade libwsutil8Upgrade libspandsp2Upgrade libmaxminddb0Upgrade libwireshark9Upgrade spandsp-doc | Dec 29, 2018 | Nov 28, 2018 |
| Ubuntu | — | Upgrade wireshark | Nov 19, 2024 | Nov 29, 2018 |
| Wireshark | — | Upgrade to Wireshark version 2.4.11Upgrade to Wireshark version 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