The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.
In Wireshark 2.2.0 to 2.2.6 and 2.0.0 to 2.0.12, the Bazaar dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-bzr.c by ensuring that backwards parsing cannot occur.
Base Score: 7.8
Impact Score: 6.9
Exploitability Score: 10
Base Score: 7.5
Impact Score: 3.6
Exploitability Score: 3.9
cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:* versions from 2.0.0 to 2.0.12 (inclusive)
cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:* versions from 2.2.0 to 2.2.6 (inclusive)
|131579||EulerOS 2.0 SP2 : wireshark (EulerOS-SA-2019-2425)||Nessus||Huawei Local Security Checks|
|101043||SUSE SLES11 Security Update : wireshark (SUSE-SU-2017:1664-1)||Nessus||SuSE Local Security Checks|
|101042||SUSE SLED12 / SLES12 Security Update : wireshark (SUSE-SU-2017:1663-1)||Nessus||SuSE Local Security Checks|
|100752||openSUSE Security Update : wireshark (openSUSE-2017-674)||Nessus||SuSE Local Security Checks|
|100671||Wireshark 2.0.x < 2.0.13 / 2.2.x < 2.2.7 Multiple DoS||Nessus||Windows|
|100670||Wireshark 2.0.x < 2.0.13 / 2.2.x < 2.2.7 Multiple DoS (macOS)||Nessus||MacOS X Local Security Checks|