How severe is CVE-2025-2337?

CVE-2025-2337 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2025-2337 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-2337?

CVE-2025-2337 affects Matio Project Matio. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-2337?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-2337 have an EU (EUVD) identifier?

Yes. CVE-2025-2337 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-6661.

When was CVE-2025-2337 published?

CVE-2025-2337 was published on 2025-03-16 and last updated on 2026-06-17.

CVE-2025-2337

CVE-2025-2337 is a medium-severity vulnerability in Matio Project Matio with a CVSS 3.x base score of 6.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 7.5
CVSS v4: 2.1
EPSS exploit prediction: 1% (41st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-6661
Weakness: CWE-119
Affected product: Matio Project Matio
Published: 2025-03-16
Last modified: 2026-06-17

Description

A vulnerability, which was classified as critical, has been found in tbeu matio 1.5.28. This issue affects the function Mat_VarPrint of the file src/mat.c. The manipulation leads to heap-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Frequently asked questions

What is CVE-2025-2337?: A vulnerability, which was classified as critical, has been found in tbeu matio 1.5.28. This issue affects the function Mat_VarPrint of the file src/mat.c. The manipulation leads to heap-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
How severe is CVE-2025-2337?: CVE-2025-2337 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2025-2337 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-2337?: CVE-2025-2337 affects Matio Project Matio. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-2337?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-2337 have an EU (EUVD) identifier?: Yes. CVE-2025-2337 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-6661.
When was CVE-2025-2337 published?: CVE-2025-2337 was published on 2025-03-16 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:matio_project:matio:1.5.28:*:*:*:*:*:*:*

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