CVE catalog
CVE-2026-88372
libsndfile 1.2.2 contains an integer overflow vulnerability in mat4_read_header() when parsing crafted MAT4 (MATLAB v4) files.
- Severity
- High · CVSS 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 0.39% · Oct 25, 2026
libsndfile 1.2.2 contains an integer overflow vulnerability in mat4_read_header() when parsing crafted MAT4 (MATLAB v4) files.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | libsndfile | sid | 1.2.2-4 | vulnerable |
| Debian | libsndfile | forky | 1.2.2-4 | vulnerable |
| Debian | libsndfile | trixie | 1.2.2-2+deb13u1 | vulnerable |
| Debian | libsndfile | bookworm | 1.2.0-1+deb12u1 | vulnerable |
| Ubuntu | libsndfile | pro | 1.0.28-4 | vulnerable |
| Ubuntu | libsndfile | pro | 1.0.28-4ubuntu0.18.04.1 | vulnerable |
| Ubuntu | libsndfile | pro | 1.0.28-4ubuntu0.18.04.2 | vulnerable |
| Ubuntu | libsndfile | pro | 1.0.28-4ubuntu0.18.04.2+esm1 | vulnerable |
| Ubuntu | libsndfile | pro | 1.0.28-4ubuntu0.18.04.2+esm2 | vulnerable |
| Ubuntu | libsndfile | 20.04 | 1.0.28-6 | vulnerable |
| Ubuntu | libsndfile | 20.04 | 1.0.28-7 | vulnerable |
| Ubuntu | libsndfile | 20.04 | 1.0.28-7ubuntu0.1 | vulnerable |
| Ubuntu | libsndfile | 20.04 | 1.0.28-7ubuntu0.2 | vulnerable |
| Ubuntu | libsndfile | 20.04 | 1.0.28-7ubuntu0.3 | vulnerable |
| Ubuntu | libsndfile | 22.04 | 1.0.31-2 | vulnerable |
| Ubuntu | libsndfile | 22.04 | 1.0.31-2build1 | vulnerable |
| Ubuntu | libsndfile | 22.04 | 1.0.31-2ubuntu0.1 | vulnerable |
| Ubuntu | libsndfile | 22.04 | 1.0.31-2ubuntu0.2 | vulnerable |
| Ubuntu | libsndfile | 24.04 | 1.2.2-1 | vulnerable |
| Ubuntu | libsndfile | 24.04 | 1.2.2-1ubuntu2 | vulnerable |
| Ubuntu | libsndfile | 24.04 | 1.2.2-1ubuntu3 | vulnerable |
| Ubuntu | libsndfile | 24.04 | 1.2.2-1ubuntu4 | vulnerable |
| Ubuntu | libsndfile | 24.04 | 1.2.2-1ubuntu5 | vulnerable |
| Ubuntu | libsndfile | 24.04 | 1.2.2-1ubuntu5.24.04.1 | vulnerable |
| Ubuntu | libsndfile | 26.10 | 1.2.2-4 | vulnerable |
| Ubuntu | libsndfile | 26.04 | 1.2.2-3 | vulnerable |
| Ubuntu | libsndfile | 26.04 | 1.2.2-4 | vulnerable |
| Opensuse | libsndfile | tumbleweed | 1.2.2-7.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | libsndfile | source | sid | (unfixed) | not yet assigned | Not reported | [1149957] |
| Debian | libsndfile | source | forky | (unfixed) | not yet assigned | Not reported | [1149957] |
| Debian | libsndfile | source | trixie | (unfixed) | not yet assigned | Not reported | [1149957] |
| Debian | libsndfile | source | bookworm | (unfixed) | not yet assigned | Not reported | [1149957] |
| Opensuse | libsndfile | rpm | tumbleweed | 1.2.2-7.1 | Not reported | OPENSUSE-SU-2026:12243-1 | Not reported |
Notes
[trixie] libsndfile: Minor issue, revisit when fixed upstream [bookworm] libsndfile: Minor issue
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [libsndfile1]Affected
Source package: [libsndfile]
Details (2)
1.2.0-1+deb12u1· amd64 · bookwormAffected
nvd · libsndfile · debian · bookworm; nvd · libsndfile · debian · 12
1.2.0-1+deb12u1· arm64 · bookwormAffected
nvd · libsndfile · debian · bookworm; nvd · libsndfile · debian · 12
- [libsndfile1-dev]Affected
Source package: [libsndfile]
Details (2)
1.2.0-1+deb12u1· amd64 · bookwormAffected
nvd · libsndfile · debian · bookworm; nvd · libsndfile · debian · 12
1.2.0-1+deb12u1· arm64 · bookwormAffected
nvd · libsndfile · debian · bookworm; nvd · libsndfile · debian · 12
- [sndfile-programs]Affected
Source package: [libsndfile]
Details (2)
1.2.0-1+deb12u1· amd64 · bookwormAffected
nvd · libsndfile · debian · bookworm; nvd · libsndfile · debian · 12
1.2.0-1+deb12u1· arm64 · bookwormAffected
nvd · libsndfile · debian · bookworm; nvd · libsndfile · debian · 12
[Debian 13 (Trixie)]
- [libsndfile1]Affected
Source package: [libsndfile]
Details (2)
1.2.2-2+deb13u1· amd64 · trixieAffected
nvd · libsndfile · debian · 13
1.2.2-2+deb13u1· arm64 · trixieAffected
nvd · libsndfile · debian · 13
- [libsndfile1-dev]Affected
Source package: [libsndfile]
Details (2)
1.2.2-2+deb13u1· amd64 · trixieAffected
nvd · libsndfile · debian · 13
1.2.2-2+deb13u1· arm64 · trixieAffected
nvd · libsndfile · debian · 13
- [sndfile-programs]Affected
Source package: [libsndfile]
Details (2)
1.2.2-2+deb13u1· amd64 · trixieAffected
nvd · libsndfile · debian · 13
1.2.2-2+deb13u1· arm64 · trixieAffected
nvd · libsndfile · debian · 13
[openSUSE Tumbleweed]
- [libsndfile1]Unknown
Source package: [libsndfile]
Details (1)
1.2.2-5.3· x86_64 · tumbleweedUnknown · Fixed:
1.2.2-7.1Version impact unknown
nvd · libsndfile · opensuse · tumbleweed
- [libsndfile1-32bit]Unknown
Source package: [libsndfile]
Details (1)
1.2.2-5.3· x86_64 · tumbleweedUnknown · Fixed:
1.2.2-7.1Version impact unknown
nvd · libsndfile · opensuse · tumbleweed
- [libsndfile-devel]Unknown
Source package: [libsndfile]
Details (1)
1.2.2-5.3· x86_64 · tumbleweedUnknown · Fixed:
1.2.2-7.1Version impact unknown
nvd · libsndfile · opensuse · tumbleweed
Observed:
References
- [https://nvd.nist.gov/vuln/detail/CVE-2026-88372]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2026-88372]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2026-88372]
- [https://osv.dev/vulnerability/openSUSE-SU-2026:12243-1]
- [https://security-tracker.debian.org/tracker/CVE-2026-88372]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-88372.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-3580.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]