Bug 2428300 - CVE-2025-56225 musescore: FluidSynth: Denial of Service via invalid MIDI file processing [fedora-43]
Summary: CVE-2025-56225 musescore: FluidSynth: Denial of Service via invalid MIDI file...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: musescore
Version: 43
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Jerry James
QA Contact:
URL:
Whiteboard: {"flaws": ["67e437f7-cc3a-47af-9562-8...
Depends On:
Blocks: CVE-2025-56225
TreeView+ depends on / blocked
 
Reported: 2026-01-09 17:33 UTC by Alexander B
Modified: 2026-01-12 00:56 UTC (History)
1 user (show)

Fixed In Version: musescore-4.6.5-32.fc43
Clone Of:
Environment:
Last Closed: 2026-01-12 00:56:24 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Alexander B 2026-01-09 17:33:11 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 Fedora Update System 2026-01-09 21:53:13 UTC
FEDORA-2026-afe4be8cb3 (musescore-4.6.5-32.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-afe4be8cb3

Comment 2 Fedora Update System 2026-01-10 02:25:05 UTC
FEDORA-2026-afe4be8cb3 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-afe4be8cb3`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-afe4be8cb3

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

Comment 3 Fedora Update System 2026-01-12 00:56:24 UTC
FEDORA-2026-afe4be8cb3 (musescore-4.6.5-32.fc43) has been pushed to the Fedora 43 stable repository.
If problem still persists, please make note of it in this bug report.


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