CVE-2020-26566
Published: 26 October 2020
A Denial of Service condition in Motion-Project Motion 3.2 through 4.3.1 allows remote unauthenticated users to cause a webu.c segmentation fault and kill the main process via a crafted HTTP request.
Priority
Status
Package | Release | Status |
---|---|---|
motion Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
focal |
Needs triage
|
|
groovy |
Ignored
(end of life)
|
|
hirsute |
Ignored
(end of life)
|
|
impish |
Ignored
(end of life)
|
|
jammy |
Needs triage
|
|
kinetic |
Ignored
(end of life, was needs-triage)
|
|
lunar |
Ignored
(end of life, was needs-triage)
|
|
mantic |
Needs triage
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
xenial |
Needs triage
|
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 |
References
- https://github.com/Motion-Project/motion/security/advisories/GHSA-6f7x-grw7-fw24
- https://github.com/Motion-Project/motion/issues/1227#issuecomment-715927776
- https://github.com/Motion-Project/motion/pull/1232
- https://github.com/Motion-Project/motion/releases
- https://motion-project.github.io/index.html
- https://www.cve.org/CVERecord?id=CVE-2020-26566
- NVD
- Launchpad
- Debian