F
FluidSynth
Security Risk Profile
56
/100
mediumSecurity Risk Score
Comprehensive risk assessment based on 9 vulnerabilities, EPSS scores, exploitation status, and remediation availability.
📅 Data spans from April 29, 2021 to present
9
Total CVEs
6
Critical+High
0
Exploited
2
Unpatched
Threat Assessment
Avg CVSS
7.4
Base severity
Avg EPSS
0%
Exploit probability
Unpatched
2
Critical/High
Risk Level
56/100
medium
🆕 1Fresh (<7d)📈 6 in Last 30 Days
Severity Distribution
Critical
1High
5Medium
3Low
0Exploit Likelihood
>50% chance
020-50%
05-20%
0<5%
0Age Distribution
Common Weaknesses (CWE)
1
Use After Free
2
2
Integer Underflow
1
3
Integer Overflow
1
4
Null Pointer Dereference
1
5
Race Condition
1
Most Affected Products
1. fluidsynth fluidsynth10
2. debian/fluidsynth2
3. fluidsynth/fluidsynth1
4. Debian Debian Linux1
Recent Vulnerabilities
See more →CVE-2026-111123
CVSS 6.1medium
FluidSynth through 2.6.1 Out-of-Bounds Write via SoundFont Modulator Destination
Oct 15, 2026🔧 No Patch
CVE-2026-61720
CVSS 6.2medium
FluidSynth: SF2 DMOD Chunk Unsigned Underflow
Sep 18, 2026🔧 No Patch
CVE-2026-61723
CVSS 6.8medium
FluidSynth: DLS ptbl Chunk Integer Overflow
Sep 18, 2026🔧 No Patch
CVE-2026-61714
CVSS 7.8high
FluidSynth: Heap Buffer Overflow in MIDI Player
Sep 18, 2026
CVE-2026-61721
CVSS 8.0high
FluidSynth: Heap-based buffer overrun for DLS samples
Sep 18, 2026🔧 No Patch
CVE-2026-58264
CVSS 9.8critical
FluidSynth: Heap-based buffer overrun
Sep 18, 2026
CVE-2025-56225
CVSS 7.5high
Jan 9, 2026🔧 No Patch
CVE-2025-68617
CVSS 7.0high
Use after free in fluidsynth
Dec 23, 2025
CVE-2021-21417
CVSS 7.2high
Use after free in fluidsynth
Apr 29, 2021
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