CVE-2022-26530
Published: 3 April 2022
swaylock before 1.6 allows attackers to trigger a crash and achieve unlocked access to a Wayland compositor.
Priority
Status
Package | Release | Status |
---|---|---|
swaylock Launchpad, Ubuntu, Debian |
focal |
Needs triage
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Released
(1.6-1)
|
|
kinetic |
Ignored
(end of life, was needs-triage)
|
|
impish |
Ignored
(end of life)
|
|
jammy |
Needs triage
|
|
lunar |
Not vulnerable
(1.6-2)
|
|
xenial |
Ignored
(end of standard support)
|
|
mantic |
Not vulnerable
(1.6-2)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 9.1 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26530
- https://bugzilla.redhat.com/show_bug.cgi?id=2066596
- https://github.com/swaywm/swaylock/commit/1d1c75b6316d21933069a9d201f966d84099f6ca (1.6)
- https://github.com/swaywm/swaylock/pull/219
- https://github.com/swaywm/swaylock/commit/1d1c75b6316d21933069a9d201f966d84099f6ca
- NVD
- Launchpad
- Debian