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Vulnerability record · CVE-2026-88372 · published 24 September 2026

CVE-2026-88372: Integer overflow vulnerability

libsndfile 1.2.2 contains an integer overflow vulnerability in mat4_read_header() when parsing crafted MAT4 (MATLAB v4) files.

7.5 CVSS 3.1 High EPSS 0.39% · top 69.5% CWE-190 · Integer overflow Awaiting Analysis
7.5CVSS 3.1 base score
0.39%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
2References
24 Sep 2026Last modified by NVD

Description

libsndfile 1.2.2 contains an integer overflow vulnerability in mat4_read_header() when parsing crafted MAT4 (MATLAB v4) files.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References

LinkTags
https://github.com/libsndfile/libsndfile/issues/1151
https://github.com/libsndfile/libsndfile/issues/1151

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Source: NIST National Vulnerability Database (record CVE-2026-88372), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.