How severe is CVE-2024-27319?

CVE-2024-27319 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity none, and availability low.

Is CVE-2024-27319 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-27319?

CVE-2024-27319 primarily affects Linuxfoundation Onnx. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-27319?

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

Does CVE-2024-27319 have an EU (EUVD) identifier?

Yes. CVE-2024-27319 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0125.

When was CVE-2024-27319 published?

CVE-2024-27319 was published on 2024-02-23 and last updated on 2026-06-17.

CVE-2024-27319

CVE-2024-27319 is a medium-severity vulnerability in Linuxfoundation Onnx with a CVSS 3.x base score of 4.4. 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-125.

Key facts

Severity: Medium (CVSS 3.x base score 4.4)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-0125
Weakness: CWE-125
Affected product: Linuxfoundation Onnx
Published: 2024-02-23
Last modified: 2026-06-17

Description

Versions of the package onnx before and including 1.15.0 are vulnerable to Out-of-bounds Read as the ONNX_ASSERT and ONNX_ASSERTM functions have an off by one string copy.

Frequently asked questions

What is CVE-2024-27319?: Versions of the package onnx before and including 1.15.0 are vulnerable to Out-of-bounds Read as the ONNX_ASSERT and ONNX_ASSERTM functions have an off by one string copy.
How severe is CVE-2024-27319?: CVE-2024-27319 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity none, and availability low.
Is CVE-2024-27319 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-27319?: CVE-2024-27319 primarily affects Linuxfoundation Onnx. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-27319?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-27319 have an EU (EUVD) identifier?: Yes. CVE-2024-27319 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0125.
When was CVE-2024-27319 published?: CVE-2024-27319 was published on 2024-02-23 and last updated on 2026-06-17.

References

Affected products (3)

cpe:2.3:a:linuxfoundation:onnx:*:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*

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CVE-2017-14451 — Critical (CVSS 10.0): An exploitable out-of-bounds read vulnerability exists in libevm (Ethereum Virtual Machine) of CPP-Ethereum. A…
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