Bug 2373754

Summary: CVE-2025-20260 clamav: ClamAV PDF Scanning Buffer Overflow Vulnerability [fedora-42]
Product: [Fedora] Fedora Reporter: Jon Moroney <jmoroney>
Component: clamavAssignee: Gwyn Ciesla <gwync>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: urgent Docs Contact:
Priority: urgent    
Version: 42CC: anon.amish, bennie.joubert, gk, gwync, j, lee.jnk, ondrejj, orion, pgnd, redhat-bugzilla, rh-bugzilla, steve
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["4fef5212-9be7-40dc-9905-aac3b7db22e7"]}
Fixed In Version: clamav-1.4.3-1.fc42 Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2025-06-21 01:27:41 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: 2373726    

Description Jon Moroney 2025-06-18 18:59:33 UTC 
More information about this security flaw is available in the following bug:

https://bugzilla.redhat.com/show_bug.cgi?id=2373726

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 2025-06-20 14:13:53 UTC 
FEDORA-2025-2ac841fe82 (clamav-1.4.3-1.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-2ac841fe82
Comment 2 Fedora Update System 2025-06-21 01:27:41 UTC 
FEDORA-2025-2ac841fe82 (clamav-1.4.3-1.fc42) has been pushed to the Fedora 42 stable repository.
If problem still persists, please make note of it in this bug report.