Bug 2365727

Summary:	CVE-2025-47712 nbdkit: Integer overflow triggers an assertion resulting in Denial of Service [fedora-42]
Product:	[Fedora] Fedora	Reporter:	Marco Benatto <mbenatto>
Component:	nbdkit	Assignee:	Richard W.M. Jones <rjones>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	42	CC:	eblake, rjones
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["0bd8614a-67d0-4600-86ce-876ea64c1ba7"]}
Fixed In Version:	nbdkit-1.42.3-1.fc42	Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2025-05-23 03:24:35 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:	2365724

Description Marco Benatto 2025-05-12 21:16:42 UTC

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

https://bugzilla.redhat.com/show_bug.cgi?id=2365724

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 2025-05-12 21:23:04 UTC

FEDORA-2025-8a2d82f65a (nbdkit-1.42.3-1.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-8a2d82f65a

Comment 2 Fedora Update System 2025-05-23 03:24:35 UTC

FEDORA-2025-8a2d82f65a (nbdkit-1.42.3-1.fc42) has been pushed to the Fedora 42 stable repository.
If problem still persists, please make note of it in this bug report.