WID-SEC-W-2025-2139

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

PyTorch: Mehrere Schwachstellen

view advisory published 2025-09-25

Ein Angreifer kann mehrere Schwachstellen in PyTorch ausnutzen, um Informationen offenzulegen, einen Denial-of-Service-Zustand zu erzeugen oder andere nicht näher spezifizierte Angriffe durchzuführen.

01

describes (12)

Related CVEs.

IDseverity exploitable
CVE-2025-55560UShigh7.5—
An issue in pytorch v2.7.0 can lead to a Denial of Service (DoS) when a PyTorch model consists of torch.Tensor.to_sparse() and torch.Tensor.to_dense() and is compiled by Inductor.
CVE-2025-55558US——
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 Ind…
CVE-2025-55557UShigh7.5—
A Name Error occurs in pytorch v2.7.0 when a PyTorch model consists of torch.cummin and is compiled by Inductor, leading to a Denial of Service (DoS).
CVE-2025-55554US——
pytorch v2.8.0 was discovered to contain an integer overflow in the component torch.nan_to_num-.long().
CVE-2025-55553UShigh7.5—
A syntax error in the component proxy_tensor.py of pytorch v2.7.0 allows attackers to cause a Denial of Service (DoS).
CVE-2025-55552UShigh7.5—
pytorch v2.8.0 was discovered to display unexpected behavior when the components torch.rot90 and torch.randn_like are used together.
CVE-2025-55551UShigh7.5—
An issue in the component torch.linalg.lu of pytorch v2.8.0 allows attackers to cause a Denial of Service (DoS) when performing a slice operation.
CVE-2025-46153US——
PyTorch before 3.7.0 has a bernoulli_p decompose function in decompositions.py even though it lacks full consistency with the eager CPU implementation, negatively affecting nn.Drop…
CVE-2025-46152US——
In PyTorch before 2.7.0, bitwise_right_shift produces incorrect output for certain out-of-bounds values of the "other" argument.
CVE-2025-46150US——
In PyTorch before 2.7.0, when torch.compile is used, FractionalMaxPool2d has inconsistent results.
CVE-2025-46149US——
In PyTorch before 2.7.0, when inductor is used, nn.Fold has an assertion error.
CVE-2025-46148US——
In PyTorch through 2.6.0, when eager is used, nn.PairwiseDistance(p=2) produces incorrect results.
02

references

External citations — patches, advisories, analysis.

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