CVE-2020-28030
Published: 2 November 2020
In Wireshark 3.2.0 to 3.2.7, the GQUIC dissector could crash. This was addressed in epan/dissectors/packet-gquic.c by correcting the implementation of offset advancement.
Priority
Status
Package | Release | Status |
---|---|---|
wireshark Launchpad, Ubuntu, Debian |
groovy |
Ignored
(end of life)
|
trusty |
Needs triage
|
|
upstream |
Needs triage
|
|
bionic |
Needs triage
|
|
impish |
Not vulnerable
(3.2.8-0.1)
|
|
hirsute |
Not vulnerable
(3.2.8-0.1)
|
|
jammy |
Not vulnerable
(3.2.8-0.1)
|
|
kinetic |
Not vulnerable
(3.2.8-0.1)
|
|
xenial |
Needs triage
|
|
lunar |
Not vulnerable
(3.2.8-0.1)
|
|
focal |
Needs triage
|
|
mantic |
Not vulnerable
(3.2.8-0.1)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.5 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |