OESA-2026-1065

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2026-1065
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2026-1065.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2026-1065
Upstream
Published
2026-01-16T11:57:27Z
Modified
2026-01-16T12:30:18.264329Z
Summary
fluidsynth security update
Details

FluidSynth is a free software synthesizer. Its currently based on the SoundFont 2 specifications and supports real time MIDI effect controls. It can be used as a shared library for embedding in other applications, can play MIDI files and has a command line shell. Many other applications use FluidSynth for audio synthesis.

Security Fix(es):

fluidsynth-2.4.6 and earlier versions is vulnerable to Null pointer dereference in fluidsynthmonopoly.c, that can be triggered when loading an invalid midi file.(CVE-2025-56225)

Database specific 
{
    "severity": "High"
}
References

Affected packages

openEuler:24.03-LTS-SP3 / fluidsynth

Package

Name
fluidsynth
Purl
pkg:rpm/openEuler/fluidsynth&distro=openEuler-24.03-LTS-SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.3.4-2.oe2403sp3

Ecosystem specific 

{
    "aarch64": [
        "fluidsynth-2.3.4-2.oe2403sp3.aarch64.rpm",
        "fluidsynth-debuginfo-2.3.4-2.oe2403sp3.aarch64.rpm",
        "fluidsynth-debugsource-2.3.4-2.oe2403sp3.aarch64.rpm",
        "fluidsynth-devel-2.3.4-2.oe2403sp3.aarch64.rpm",
        "fluidsynth-help-2.3.4-2.oe2403sp3.aarch64.rpm"
    ],
    "x86_64": [
        "fluidsynth-2.3.4-2.oe2403sp3.x86_64.rpm",
        "fluidsynth-debuginfo-2.3.4-2.oe2403sp3.x86_64.rpm",
        "fluidsynth-debugsource-2.3.4-2.oe2403sp3.x86_64.rpm",
        "fluidsynth-devel-2.3.4-2.oe2403sp3.x86_64.rpm",
        "fluidsynth-help-2.3.4-2.oe2403sp3.x86_64.rpm"
    ],
    "src": [
        "fluidsynth-2.3.4-2.oe2403sp3.src.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-1065.json"