Bug 2443335

Summary: CVE-2026-3282 vips: libvips unpremultiply.c vips_unpremultiply_build out-of-bounds [fedora-all]
Product: [Fedora] Fedora Reporter: TEJ RATHI <trathi>
Component: vipsAssignee: Adam Goode <adam>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: rawhideCC: adam, redhat
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["3b8e01b4-d6f9-4d74-9e41-5d295aac7c63"]}
Fixed In Version: vips-8.18.3-2.fc43 vips-8.18.3-2.fc44 Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2026-06-23 00:52:54 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: 2443257    

Description TEJ RATHI 2026-02-27 15:34:05 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 Adam Goode 2026-06-13 13:17:33 UTC
*** Bug 2443334 has been marked as a duplicate of this bug. ***

Comment 2 Fedora Update System 2026-06-13 13:20:57 UTC
FEDORA-2026-3b2ddea116 (vips-8.18.3-2.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-3b2ddea116

Comment 3 Fedora Update System 2026-06-13 13:21:21 UTC
FEDORA-2026-b9f00ad1b7 (vips-8.18.3-2.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-b9f00ad1b7

Comment 4 Fedora Update System 2026-06-15 01:26:13 UTC
FEDORA-2026-b9f00ad1b7 has been pushed to the Fedora 44 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-b9f00ad1b7`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-b9f00ad1b7

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

Comment 5 Fedora Update System 2026-06-15 01:46:36 UTC
FEDORA-2026-3b2ddea116 has been pushed to the Fedora 43 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-3b2ddea116`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-3b2ddea116

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

Comment 6 Fedora Update System 2026-06-23 00:52:54 UTC
FEDORA-2026-3b2ddea116 (vips-8.18.3-2.fc43) has been pushed to the Fedora 43 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 7 Fedora Update System 2026-06-23 01:07:26 UTC
FEDORA-2026-b9f00ad1b7 (vips-8.18.3-2.fc44) has been pushed to the Fedora 44 stable repository.
If problem still persists, please make note of it in this bug report.