CVE-2020-15917
Published: 23 July 2020
common/session.c in Claws Mail before 3.17.6 has a protocol violation because suffix data after STARTTLS is mishandled.
Priority
Status
Package | Release | Status |
---|---|---|
claws-mail Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
focal |
Needs triage
|
|
groovy |
Not vulnerable
(3.17.6-1)
|
|
hirsute |
Not vulnerable
(3.17.6-1)
|
|
xenial |
Needs triage
|
|
impish |
Not vulnerable
(3.17.6-1)
|
|
jammy |
Not vulnerable
(3.17.6-1)
|
|
kinetic |
Not vulnerable
(3.17.6-1)
|
|
lunar |
Not vulnerable
(3.17.6-1)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(3.17.6-1)
|
|
mantic |
Not vulnerable
(3.17.6-1)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 9.8 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |