Bug 2388591

Summary:	CVE-2025-8961 libtiff: LibTIFF memory corruption [fedora-41]
Product:	[Fedora] Fedora	Reporter:	Jon Moroney <jmoroney>
Component:	libtiff	Assignee:	Michal Hlavinka <mhlavink>
Status:	CLOSED NOTABUG	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	low	Docs Contact:
Priority:	low
Version:	41	CC:	mhlavink, mmuzila, nforro, phracek
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["15ed4bbe-fb7c-416c-8a6a-871592904d2b"]}
Fixed In Version:		Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2025-09-24 13:07:05 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:	2388541

Description Jon Moroney 2025-08-14 16:28:07 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.

The following link provides references to all essential vulnerability management information. If something is wrong or missing, please contact a member of PSIRT.
https://spaces.redhat.com/display/PRODSEC/Vulnerability+Management+-+Essential+Documents+for+Engineering+Teams

Comment 1 Michal Hlavinka 2025-09-24 13:07:05 UTC

tiffcrop is not present in libtiff 4.6.0  that is shipped in Fedora 41