Bug 2364905

Summary:	CVE-2025-47203 dropbear: command injection via an untrusted hostname argument [fedora-42]
Product:	[Fedora] Fedora	Reporter:	Robb Gatica <rgatica>
Component:	dropbear	Assignee:	fedepell <fede>
Status:	ON_QA ---	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	42	CC:	buytenh, epel-packagers-sig, fede, i
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["9d5bd9ef-ac2e-4dd3-ba43-985923397a8b"]}
Fixed In Version:		Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:		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:	2364884

Description Robb Gatica 2025-05-07 19:58:55 UTC

More information about this security flaw is available in the following bug:

https://bugzilla.redhat.com/show_bug.cgi?id=2364884

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 Fedora Update System 2025-05-15 14:32:38 UTC

FEDORA-2025-86022c9c44 (dropbear-2025.88-1.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-86022c9c44

Comment 2 Fedora Update System 2025-05-16 01:58:11 UTC

FEDORA-2025-86022c9c44 has been pushed to the Fedora 42 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2025-86022c9c44`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-86022c9c44

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.