CVE-2017-17459
Published: 7 December 2017
http_transport.c in Fossil before 2.4, when the SSH sync protocol is used, allows user-assisted remote attackers to execute arbitrary commands via an ssh URL with an initial dash character in the hostname, a related issue to CVE-2017-9800, CVE-2017-12836, CVE-2017-12976, CVE-2017-14176, CVE-2017-16228, CVE-2017-1000116, and CVE-2017-1000117.
Priority
Status
Package | Release | Status |
---|---|---|
fossil Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
bionic |
Not vulnerable
(1:2.5-1)
|
|
cosmic |
Not vulnerable
(1:2.5-1)
|
|
disco |
Not vulnerable
(1:2.5-1)
|
|
eoan |
Not vulnerable
(1:2.5-1)
|
|
focal |
Not vulnerable
(1:2.5-1)
|
|
groovy |
Not vulnerable
(1:2.5-1)
|
|
hirsute |
Not vulnerable
(1:2.5-1)
|
|
impish |
Not vulnerable
(1:2.5-1)
|
|
jammy |
Not vulnerable
(1:2.5-1)
|
|
kinetic |
Not vulnerable
(1:2.5-1)
|
|
lunar |
Not vulnerable
(1:2.5-1)
|
|
mantic |
Not vulnerable
(1:2.5-1)
|
|
trusty |
Does not exist
(trusty was needed)
|
|
upstream |
Released
(1:2.4-1)
|
|
xenial |
Needed
|
|
zesty |
Ignored
(end of life)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 8.8 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |