In Wireshark 2.4.0 to 2.4.12 and 2.6.0 to 2.6.6, the RPCAP dissector could crash. This was addressed in epan/dissectors/packet-rpcap.c by avoiding an attempted dereference of a NULL conversation.
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 | Mar 20, 2019 | Feb 28, 2019 |
| Debian | — | Upgrade wireshark | Mar 25, 2019 | Feb 27, 2019 |
| Suse | — | Upgrade libwiretap10Upgrade wireshark-gtkUpgrade spandsp-docUpgrade libwiretap7Upgrade spandsp-develUpgrade libwsutil8Upgrade libwsutil11Upgrade mmdblookupUpgrade libspandsp2Upgrade libwireshark9Upgrade wireshark-develUpgrade libspandsp2-32bitUpgrade libmaxminddb0-32bitUpgrade libmaxminddb0Upgrade libwireshark13Upgrade wiresharkUpgrade wireshark-ui-qtUpgrade libmaxminddb-develUpgrade libwscodecs1 | Apr 1, 2019 | Feb 27, 2019 |
| Ubuntu | — | Upgrade wireshark-gtkUpgrade libwireshark11Upgrade tsharkUpgrade libwsutil9Upgrade wireshark-qtUpgrade libwireshark-dataUpgrade wireshark-commonUpgrade wiresharkUpgrade libwiretap8Upgrade libwscodecs2 | May 17, 2019 | Feb 27, 2019 |
| Wireshark | — | Upgrade to Wireshark version 2.6.7Upgrade to Wireshark version 2.4.13 | Mar 4, 2019 | Feb 27, 2019 |
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