Bug 2503194

Summary:	CVE-2025-47914 chezmoi: SSH Agent servers: Denial of Service due to malformed messages [epel-9]
Product:	[Fedora] Fedora EPEL	Reporter:	Matteo Signorini <msignori>
Component:	chezmoi	Assignee:	Mikel Olasagasti Uranga <mikel>
Status:	ON_QA ---	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	epel9	CC:	go-sig, mikel
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["2fb8cc07-8c69-4333-b449-bc728c9ad939"]}
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:	2416000

Description Matteo Signorini 2026-07-21 11:54:09 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.

SSH Agent servers do not validate the size of messages when processing new identity requests, which may cause the program to panic if the message is malformed due to an out of bounds read.

Comment 1 Fedora Update System 2026-08-03 10:12:21 UTC

FEDORA-EPEL-2026-522b803e5d (chezmoi-2.72.0-1.el9) has been submitted as an update to Fedora EPEL 9.
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-522b803e5d

Comment 2 Fedora Update System 2026-08-04 01:40:38 UTC

FEDORA-EPEL-2026-522b803e5d has been pushed to the Fedora EPEL 9 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-522b803e5d

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