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Description

A buffer overflow occurs in pytorch v2.7.0 when a PyTorch model consists of torch.nn.Conv2d, torch.nn.functional.hardshrink, and torch.Tensor.view-torch.mv() and is compiled by Inductor, leading to a Denial of Service (DoS).

PUBLISHED Reserved 2025-08-13 | Published 2025-09-25 | Updated 2025-09-26 | Assigner mitre

References

github.com/pytorch/pytorch/issues/151523

github.com/pytorch/pytorch/pull/151887

gist.github.com/shaoyuyoung/0e7d2a586297ae9c8ed14d8706749efc

cve.org (CVE-2025-55558)

nvd.nist.gov (CVE-2025-55558)

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