CVE-2025-46148

mediumpriority · track · 0EPSS 0.004 · 34 %ileDEEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.40% (34th) EPSS

CVSS 5.3 · medium

Is it mine?

7 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · osv

EPSS · scored 2026-10-27

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

cvss

Technical severity, 0–10. One row per scoring source.

5.3

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.3mediumAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:Nsecondary · FSTEC (BDU) RU

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:Nsecondary · ENISA EU

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:Nsecondaryexploitability 3.9 · impact 1.4

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:Nsecondary · OSV

v3.14.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20US

affected products (7)

Products and version ranges known to be affected.

Open Source PyTorch <2.7.0all versionscert_bundDE
Open Source PyTorch< 2.7.0cert_bundDE
n/a n/a≤ n/aenisa_euvdEU
Сообщество свободного программного обеспечения PyTorch≤ 2.7.0fstec_bduRU
linuxfoundation pytorch≤ 2.6.0nvdUScpe:2.3:a:linuxfoundation:pytorch:*:*:*:*:*:*:*:*
Bitnami pytorch< 2.7.0osvUSpkg:bitnami/pytorch
PyPI torch< 2.7.0osvUSpkg:pypi/torch

advisories (3)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-2139PyTorch: Mehrere SchwachstellenDeutsch2025-09-25csaf · cert_bundDE
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.
BIT-pytorch-2025-461482025-10-05vendor · osvUS
In PyTorch through 2.6.0, when eager is used, nn.PairwiseDistance(p=2) produces incorrect results.
PYSEC-2025-1982025-09-25vendor · osvUS
In PyTorch through 2.6.0, when eager is used, nn.PairwiseDistance(p=2) produces incorrect results.

also known as (7)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu osv cert_bund nvd NVD CVE.org MITRE

published 2025-09-25modified 2026-06-17

references (13)

External citations — patches, advisories, analysis.

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