The build_expert_data function in epan/dissectors/packet-ncp2222.inc in the NCP dissector in Wireshark 1.10.x before 1.10.11 and 1.12.x before 1.12.2 does not properly initialize a data structure, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
CVSS Details
- CVSS 3.1 Base Score: 7.5
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade wireshark | Jul 30, 2024 | Nov 23, 2014 |
| Oracle Solaris | — | Upgrade diagnostic/wireshark/wireshark-common to version 1.10.11-0.175.2.6.0.2.0 on Solaris 11.2Upgrade diagnostic/wireshark to version 1.10.11-0.175.2.6.0.2.0 on Solaris 11.2Upgrade diagnostic/wireshark/tshark to version 1.10.11-0.175.2.6.0.2.0 on Solaris 11.2 | May 29, 2017 | Nov 22, 2014 |
| Oracle_linux | — | Upgrade wireshark-gnomeUpgrade wiresharkUpgrade wireshark-devel | Oct 16, 2024 | Nov 23, 2014 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Oct 9, 2014 |
| Suse | — | Upgrade libwscodecs1Upgrade libwiretap10Upgrade libwireshark9Upgrade wireshark-ui-qtUpgrade libwsutil8Upgrade wiresharkUpgrade libwsutil11Upgrade wireshark-develUpgrade libwiretap7Upgrade libwireshark13 | Dec 18, 2015 | Nov 22, 2014 |
| Ubuntu | — | Upgrade wireshark | Nov 19, 2024 | Nov 23, 2014 |
| Wireshark | — | Upgrade to Wireshark version 1.10.11Upgrade to Wireshark version 1.12.2 | Oct 4, 2017 | Nov 22, 2014 |
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