CVE-2026-88372

highpriority · track · 0EPSS 0.004 · 33 %ileDE

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.39% (33rd) EPSS

CVSS 7.5 · high

Is it mine?

1 products

Who says so?

1 sources

cert_bund

EPSS · scored 2026-10-28

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

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.5

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondaryexploitability 3.9 · impact 3.6

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

The CWE weakness classes this flaw belongs to.

Products and version ranges known to be affected.

Open Source libsndfile 1.2.2all versionscert_bundDEcpe:/a:libsnd:libsndfile:1.2.2

Vendor and ecosystem advisories describing this.

WID-SEC-W-2026-3580libsndfile: Mehrere Schwachstellen ermöglichen Denial of ServiceDeutsch2026-09-24csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in libsndfile ausnutzen, um einen Denial of Service Angriff durchzuführen.

Which sources assert this record, and when.

published 2026-09-24modified 2026-09-24

External citations — patches, advisories, analysis.

scry

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