CRITICALCVSS 9.8EPSS 0.7%

CVE-2025-54951

ExecuTorch vulnerable to Heap-based Buffer Overflow

Published: 2025-08-08
Modified: 2026-08-21
EPSS percentile: 49%
Aliases: GHSA-xc7w-r669-48pf
Sources: github-advisory

Summary

A group of related buffer overflow vulnerabilities in the loading of ExecuTorch models can cause the runtime to crash and potentially result in code execution or other undesirable effects. This issue affects ExecuTorch prior to commit cea9b23aa8ff78aff92829a466da97461cc7930c.

Affected packages

Ecosystem	Package	Affected versions	Fixed versions
Maven	org.pytorch:executorch-android	—	0.7.0
PyPI	executorch	—	0.7.0
SwiftURL	github.com/pytorch/executorch	—	0.7.0

Remediation: Upgrade to 0.7.0 or later.

References

https://github.com/advisories/GHSA-xc7w-r669-48pf

Includes data from the GitHub Advisory Database, licensed under CC-BY 4.0.

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EPSS scores provided by the FIRST.org Exploit Prediction Scoring System.