CVE-2024-27319 Onnx Out-of-bounds Read vulnerability

What is CVE-2024-27319?

CVE-2024-27319 is a medium-severity memory corruption vulnerability in Fedoraproject Fedora, published on 23 Feb 2024. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official 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.

Weakness: CWE-125

Which versions are affected by CVE-2024-27319?

3 open source packages ship an affected version, including onnx. It affects 2 products.

Products include Fedoraproject Fedora, Linuxfoundation Onnx.

How do I fix CVE-2024-27319?

Upgrade onnx to 1.16.0 or later.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2024-27319 being exploited?

There is no known exploitation of CVE-2024-27319 in the wild and no public exploit code.

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• CVE-2019-5544 VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow Exploited Critical 9.8
• CVE-2024-4947 Google Chromium V8 Type Confusion Exploited Critical 9.6
• CVE-2024-4671 Google Chromium Visuals Use-After-Free Exploited Critical 9.6

All Fedoraproject Fedora vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as AZL-34465, AZL-35148, GHSA-h8wv-9h96-m4hr, PYSEC-2024-223.