CVE-2025-63396

An issue was discovered in PyTorch v2.5 and v2.7.1. Omission of profiler.stop can cause torch.profiler.profile PythonTracer to crash or hang during finalization, leading to a Denial of Service DoS. Mitigation Mitigation for this issue is either not available or the currently available options do...

Denial of Service (DoS)

Amendment This was deemed not a vulnerability. Overview torch is a Tensors and Dynamic neural networks in Python with strong GPU acceleration Affected versions of this package are vulnerable to Denial of Service DoS due to the omission of calling profiler.stop during the finalization process. An...

CVE-2025-63396

CVE-2025-63396 affects PyTorch v2.5 and v2.7.1, where omitting profiler.stop() allows torch.profiler.profile (PythonTracer) to crash or hang during finalization, yielding a Denial of Service (DoS). The connected sources consistently describe the same impact and affected component. There is no doc...

PyTorch 安全漏洞

PyTorch is a Python package open-sourced by PyTorch. A security vulnerability exists in PyTorch version v2.5 and v2.7.1, which stems from a missing profiler.stop call and could lead to a denial of service...