CVE-2025-30405: ExecuTorch integer overflow vulnerability

August 8, 2025 (updated August 12, 2025)

An integer overflow vulnerability in the loading of ExecuTorch models can cause objects to be placed outside their allocated memory area, potentially resulting in code execution or other undesirable effects. This issue affects ExecuTorch prior to commit 0830af8207240df8d7f35b984cdf8bc35d74fa73.

References

github.com/advisories/GHSA-84m3-f99p-cqx5
github.com/pytorch/executorch
github.com/pytorch/executorch/commit/0830af8207240df8d7f35b984cdf8bc35d74fa73
nvd.nist.gov/vuln/detail/CVE-2025-30405
www.facebook.com/security/advisories/cve-2025-30405

Code Behaviors & Features

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