CVE-2021-21417

Sep 3, 2024

Published Date: 2021-04-29T17:15Z
Last Modified: 2021-09-14T17:06Z

CVSS Score: 5.5 (MEDIUM)

EPSS Score: 0.09%

Risk Score: 3.85 (MEDIUM)

Risk Score based on CVSS score and EPSS. This score is for reference purposes and is not internationally recognized.

Meter Needle
CVSS: 5.5  |  EPSS: 0.09%

Description: 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.

Mitre ATT&CK Technical v15.1

T1592.002 – Software
T1053.002 – At

Technical Analysis & Mitigation Measures

Reference Links

Vendor - Produce - Version

fluidsynth - fluidsynth, debian_linux - debian

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