CVE-2021-21417
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-21417
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-21417.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-21417
- Related
- Published
- 2021-04-29T17:15:09Z
- Modified
- 2025-01-08T07:38:31.407736Z
- Downstream
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
fluidsynth is a software synthesizer based on the SoundFont 2 specifications. A use after free violation was discovered in fluidsynth, that can be triggered when loading an invalid SoundFont file.
- References
-
- https://github.com/FluidSynth/fluidsynth/security/advisories/GHSA-6fcq-pxhc-jxc9
- https://lists.debian.org/debian-lts-announce/2021/06/msg00027.html
- https://github.com/FluidSynth/fluidsynth/issues/808
- https://github.com/FluidSynth/fluidsynth/pull/810
- https://security-tracker.debian.org/tracker/CVE-2021-21417
Affected packages
Debian:11 / fluidsynth
Package
- Name
- fluidsynth
- Purl
- pkg:deb/debian/fluidsynth?arch=source
Debian:12 / fluidsynth
Package
- Name
- fluidsynth
- Purl
- pkg:deb/debian/fluidsynth?arch=source
Debian:13 / fluidsynth
Package
- Name
- fluidsynth
- Purl
- pkg:deb/debian/fluidsynth?arch=source