Bug 2450351

Summary:	CVE-2025-66866 insight: BinUtils: Denial of Service via crafted PE file [fedora-43]
Product:	[Fedora] Fedora	Reporter:	Marco Benatto <mbenatto>
Component:	insight	Assignee:	Patrick Monnerat <patrick>
Status:	CLOSED WORKSFORME	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	low	Docs Contact:
Priority:	low
Version:	43	CC:	patrick
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["1724afa3-cb81-404d-8b81-73f6bbe57b01"]}
Fixed In Version:		Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2026-03-23 15:44:43 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:	2425830

Description Marco Benatto 2026-03-23 14:29:30 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 Patrick Monnerat 2026-03-23 15:44:43 UTC

This is a binutils 2.26 bug, a 10-years old release.
Cannot reproduce with binutils-2.44. released Feb 2, 2025.
Current insight version 18.0.50.20260306 is based on a Mar 6, 2026 snapshot.
Cannot reproduce the bug either with used snapshot sources.
Closing.