Bug 2493573

Summary:	CVE-2026-41567 singularity-ce: Moby/Docker Engine: Arbitrary Code Execution via malicious container image and compressed archive upload [fedora-all]
Product:	[Fedora] Fedora	Reporter:	Isaiah Johnson <isjohnso>
Component:	singularity-ce	Assignee:	David Trudgian <dave>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	45	CC:	dave, dwd, go-sig
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["d8e890bd-d0c5-4c73-a511-cb21bae02d93"]}
Fixed In Version:		Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2026-08-19 14:54:32 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:
Bug Blocks:	2485356

Description Isaiah Johnson 2026-06-26 15:07:55 UTC

Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

Comment 1 Aoife Moloney 2026-08-17 15:01:07 UTC

This bug appears to have been reported against 'rawhide' during the Fedora Linux 45 development cycle.
Changing version to 45.

Comment 2 David Trudgian 2026-08-19 14:54:32 UTC

The affected docker daemon based runtime is not used in Singularity.