CVE-2026-88372 Integer overflow in n/a
High 7.5
Published
Updated
Check this codebase for CVE-2026-88372 and fix it if it is affected.
What it is: CVE-2026-88372 is a high-severity vulnerability in n/a, published on 24 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-88372 exists.
Affected product: n/a. No package-level version data is available, so check the vendor advisory linked from the reference page.
Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.
Reference: https://insights.sbomify.com/CVE-2026-88372/ (Markdown: https://insights.sbomify.com/CVE-2026-88372/index.md)
An integer overflow in libsndfile allows attackers to cause a denial of service via crafted MATLAB v4 files.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2026-88372?
CVE-2026-88372 is a high-severity vulnerability in n/a, published on 24 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
libsndfile 1.2.2 contains an integer overflow vulnerability in mat4_read_header() when parsing crafted MAT4 (MATLAB v4) files.
Weakness: CWE-190
Which versions are affected by CVE-2026-88372?
Linux distribution packages (1)
libsndfile openSUSE:Tumbleweed | All versions | 1.2.2-7.1 |
How do I fix CVE-2026-88372?
Upgrade to a fixed version.
Is CVE-2026-88372 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-88372 exists.
Sources
Also known as AZL-106803, DEBIAN-CVE-2026-88372, ECHO-e1be-0ce9-43e2, GHSA-49wv-792f-4pr7, ROOT-OS-DEBIAN-13-CVE-2026-88372, UBUNTU-CVE-2026-88372 and 1 more.