Browse all 9 CVE security advisories affecting FluidSynth. AI-powered Chinese analysis, POCs, and references for each vulnerability.
| CVE ID | Title | CVSS | Severity | Published |
|---|---|---|---|---|
| CVE-2026-111123 | FluidSynth through 2.6.1 Out-of-Bounds Write via SoundFont Modulator Destination — fluidsynth CWE-787 | 6.1 | Medium | 2026-10-15 |
| CVE-2026-61720 | FluidSynth: SF2 DMOD Chunk Unsigned Underflow — fluidsynth CWE-191 | 6.2 | Medium | 2026-09-18 |
| CVE-2026-61723 | FluidSynth: DLS ptbl Chunk Integer Overflow — fluidsynth CWE-190 | 6.8 | Medium | 2026-09-18 |
| CVE-2026-61722 | FluidSynth: DLS Articulation Chunk Integer Overflow — fluidsynth CWE-190 | 6.8 | Medium | 2026-09-18 |
| CVE-2026-61714 | FluidSynth: Heap Buffer Overflow in MIDI Player — fluidsynth CWE-122 | 7.8 | High | 2026-09-18 |
| CVE-2026-61721 | FluidSynth: Heap-based buffer overrun for DLS samples — fluidsynth CWE-122 | 8.0 | High | 2026-09-18 |
| CVE-2026-58264 | FluidSynth: Heap-based buffer overrun — fluidsynth CWE-122 | 9.8 | Critical | 2026-09-18 |
| CVE-2025-68617 | Use after free in fluidsynth — fluidsynth CWE-416 | 7.0 | High | 2025-12-23 |
| CVE-2021-21417 | Use after free in fluidsynth — fluidsynth CWE-416 | 7.2 | High | 2021-04-29 |
This page lists every published CVE security advisory associated with FluidSynth. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.