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Δ / VULNERABILITY RECORD

CVE-2025-46148.

Source-reported disclosure and enrichment record.

SEVERITY / CVSSMEDIUM / 5.3No severity score in this snapshot.
EXPLOITATION STATUSNot listed in the cached KEV catalogThis does not establish absence of exploitation.
RECORD STATUSMicrosoft vendor recordModified Sep 28, 2025

Disclosure summary

In PyTorch through 2.6.0, when eager is used, nn.PairwiseDistance(p=2) produces incorrect results.

Source-specific records & product guidance

Sources retain their own attribution and scoring. Follow the original record to confirm affected versions, fixed releases, and configuration conditions.

Microsoft Security Updates (CVRF) · 2025-Sep

Open original source · Updated Sep 28, 2025

In PyTorch through 2.6.0, when eager is used, nn.PairwiseDistance(p=2) produces incorrect results.

Maximum of vendor-reported product scores; products and fixed builds are associations, not a universal affected-version statement.

Microsoft maximum product score: 5.3

VendorProduct / associationVersion / bounds
Microsoft update guidecbl2 pytorch 2.0.0-9 on CBL Mariner 2.0 (MSRC status code 3)
Microsoft update guideazl3 pytorch 2.2.2-7 on Azure Linux 3.0 (MSRC status code 3)

Original records & references

PUBLISHED 2025-09-28T21:01:59-04:00
MODIFIED 2025-09-28T21:01:59-04:00
INGESTED 2026-10-08T12:45:43-04:00