PyTorch up to 2.6.0 nn.PairwiseDistance

CVSS Meta Temp Score
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CTI Interest Score
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3.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in PyTorch up to 2.6.0. Impacted is the function nn.PairwiseDistance. Such manipulation leads to an unknown weakness. This vulnerability is referenced as CVE-2025-46148. No exploit is available. Applying a patch is advised to resolve this issue.

Detailsinfo

A vulnerability was found in PyTorch up to 2.6.0. It has been rated as problematic. Impacted is integrity. CVE summarizes:

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

The advisory is shared for download at github.com. This vulnerability is handled as CVE-2025-46148 since 04/22/2025. There are known technical details, but no exploit is available.

The vulnerability scanner Nessus provides a plugin with the ID 266106 (Linux Distros Unpatched Vulnerability : CVE-2025-46148), which helps to determine the existence of the flaw in a target environment.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com.

The vulnerability is also documented in the databases at Tenable (266106) and CERT Bund (WID-SEC-2025-2139). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Affected

  • Open Source PyTorch

Productinfo

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Unknown
CWE: Unknown
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Partially

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Nessus ID: 266106
Nessus Name: Linux Distros Unpatched Vulnerability : CVE-2025-46148

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔒

Patch: github.com

Timelineinfo

04/22/2025 CVE reserved
09/25/2025 +156 days Advisory disclosed
09/25/2025 +0 days VulDB entry created
09/30/2025 +5 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 151198
Status: Confirmed

CVE: CVE-2025-46148 (🔒)
GCVE (CVE): GCVE-0-2025-46148
GCVE (VulDB): GCVE-100-325880
CERT Bund: WID-SEC-2025-2139 - PyTorch: Mehrere Schwachstellen

Entryinfo

Created: 09/25/2025 17:56
Updated: 09/30/2025 07:09
Changes: 09/25/2025 17:56 (53), 09/27/2025 06:14 (7), 09/30/2025 07:09 (2)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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