yocto ▾
›
kirkstone ▾
›
vulnerability
›
CVE-2025-56225
Component Overview
Vulnerability Overview
Name
CVE-2025-56225
Source
NVD (
link
)
Debian (
link
)
Description
fluidsynth-2.4.6 and earlier versions is vulnerable to Null pointer dereference in fluid_synth_monopoly.c, that can be triggered when loading an invalid midi file.
CWEs
CWE-476
Published Date
Jan 9, 2026
Updated Date
Jun 17, 2026
Workaround
-
Advisories
https://github.com/FluidSynth/fluidsynth/issues/1602
Exploit
https://github.com/FluidSynth/fluidsynth/pull/1607
Issue Tracking
https://github.com/FluidSynth/fluidsynth/issues/1602
Exploit
Analysis
#
Affected Component
Analysis
fluidsynth
Patched
Vulnerability Ratings
#
7.5
CVSSv31
NaN
other
Others affected components
#
Name
Project
Project Version
Version
Status
fluidsynth
buildroot
2025.02.x
2.4.3
Patched
fluidsynth
buildroot
master
2.4.7
Not Affected
fluidsynth
openwrt
master
2.5.4-r1
Not Affected
fluidsynth
yocto
master
2.5.3
Not Affected
fluidsynth
yocto
scarthgap
2.3.4
Patched
Resolved with patches
#
fluidsynth (buildroot:2025.02.x)
#
Title
Author
Resolve
1
Fix a nullpointer dereference during legato mode (#1607)
"Tom M." <tom.mbrt@googlemail.com>
CVE-2025-56225
fluidsynth (yocto:kirkstone)
#
Title
Author
Resolve
1
Fix a nullpointer dereference during legato mode (#1607)
"Tom M." <tom.mbrt@googlemail.com>
CVE-2025-56225
fluidsynth (yocto:scarthgap)
#
Title
Author
Resolve
1
Fix a nullpointer dereference during legato mode (#1607)
"Tom M." <tom.mbrt@googlemail.com>
CVE-2025-56225