| Name | CVE-2026-61722 |
| Description | DLS articulation chunk integer overflow |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| fluidsynth (PTS) | bullseye | 2.1.7-1.1 | fixed |
| bookworm | 2.3.1-2 | fixed |
| trixie | 2.4.4+dfsg-1+deb13u2 | fixed |
| forky | 2.5.5+dfsg-1 | vulnerable |
| sid | 2.5.6+dfsg-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| fluidsynth | source | bullseye | (not affected) | | | |
| fluidsynth | source | bookworm | (not affected) | | | |
| fluidsynth | source | trixie | (not affected) | | | |
| fluidsynth | source | (unstable) | 2.5.6+dfsg-1 | | | |
Notes
[trixie] - fluidsynth <not-affected> (Vulnerable code introduced later)
[bookworm] - fluidsynth <not-affected> (Vulnerable code introduced later)
[bullseye] - fluidsynth <not-affected> (Vulnerable code introduced later)
https://github.com/FluidSynth/fluidsynth/security/advisories/GHSA-hp72-35pr-6h6r
Introduced with: https://github.com/FluidSynth/fluidsynth/commit/c959f8d208bbad9e396dfb745285806b5a4c5a07 (v2.5.0)
Fixed by: https://github.com/FluidSynth/fluidsynth/commit/4d7084fca7c876f5d738498b4917a39faf603425 (v2.5.6)