Bug 2066596 (CVE-2022-26530)

Summary:	CVE-2022-26530 swaylock: lock screen bypasses
Product:	[Other] Security Response	Reporter:	Marian Rehak <mrehak>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	jstanek, sway-sig
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-03-22 11:01:09 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2066597
Bug Blocks:

Description Marian Rehak 2022-03-22 06:59:11 UTC

A patch was merged which seems to limit the possibility that swaylock can crash and allow access to an attacker:

Reference:

https://github.com/swaywm/swaylock/pull/219
https://github.com/swaywm/swaylock/commit/1d1c75b6316d21933069a9d201f966d84099f6ca

Comment 1 Marian Rehak 2022-03-22 06:59:26 UTC

Created swaylock tracking bugs for this issue:

Affects: fedora-all [bug 2066597]

Comment 2 Product Security DevOps Team 2022-03-22 11:01:07 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.