Candidate: CVE-2020-26421
PublicDate: 2020-12-11 19:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26421
 https://gitlab.com/wireshark/wireshark/-/issues/16958
 https://www.wireshark.org/security/wnpa-sec-2020-17.html
 https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26421.json
 https://gitlab.com/wireshark/wireshark/-/commit/61f17d3c2112f5a9da40a33417b778bf66a10aee
Description:
 Crash in USB HID protocol dissector and possibly other dissectors in
 Wireshark 3.4.0 and 3.2.0 to 3.2.8 allows denial of service via packet
 injection or crafted capture file.
Ubuntu-Description:
Notes:
Mitigation:
Bugs:
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L [5.3 MEDIUM]


Patches_wireshark:
upstream_wireshark: released (3.4.1-1)
precise/esm_wireshark: DNE
trusty_wireshark: ignored (out of standard support)
trusty/esm_wireshark: needed
xenial_wireshark: ignored (end of standard support, was needed)
bionic_wireshark: needed
focal_wireshark: needed
groovy_wireshark: ignored (reached end-of-life)
hirsute_wireshark: not-affected (3.4.4-1ubuntu1)
impish_wireshark: not-affected (3.4.4-1ubuntu1)
jammy_wireshark: not-affected (3.4.4-1ubuntu1)
devel_wireshark: not-affected (3.4.4-1ubuntu1)