CVE-2025-46150 — Expected Behavior Violation in Pytorch

CWE-440 — Expected Behavior Violation6 documents6 sources
Severity
5.3MEDIUMNVD
EPSS
0.1%
top 83.36%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Linuxfoundation PytorchDebian PytorchMsrc Azl3 Pytorch 2.2.2-7 ON Azure Linux 3.0+1 more
Timeline
PublishedSep 25

Description

In PyTorch before 2.7.0, when torch.compile is used, FractionalMaxPool2d has inconsistent results.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NExploitability: 3.9 | Impact: 1.4

Affected Packages4 packages

▶NVDlinuxfoundation/pytorch2.6.0 — 2.7.0

Patches

Patch: github.com ↗

🔴Vulnerability Details

2
OSV
CVE-2025-46150: In PyTorch before 2↗2025-09-25
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GHSA
GHSA-v5f2-jg66-6h4h: In PyTorch before 2↗2025-09-25
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📋Vendor Advisories

3
Red Hat
torch: PyTorch inconsistent results↗2025-09-25
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Microsoft
In PyTorch before 2.7.0, when torch.compile is used, FractionalMaxPool2d has inconsistent results.↗2025-09-09
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Debian
CVE-2025-46150: pytorch - In PyTorch before 2.7.0, when torch.compile is used, FractionalMaxPool2d has inc...↗2025
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