Description
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 Inductor, leading to a Denial of Service (DoS).
Published: 2025-09-25
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-31124 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 Inductor, leading to a Denial of Service (DoS).
History

Fri, 03 Oct 2025 18:15:00 +0000

Type Values Removed Values Added
First Time appeared Linuxfoundation
Linuxfoundation pytorch
CPEs cpe:2.3:a:linuxfoundation:pytorch:*:*:*:*:*:python:*:*
Vendors & Products Linuxfoundation
Linuxfoundation pytorch

Fri, 26 Sep 2025 20:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-400
Metrics cvssV3_1

{'score': 4.0, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


Fri, 26 Sep 2025 11:45:00 +0000

Type Values Removed Values Added
First Time appeared Pytorch
Pytorch pytorch
Vendors & Products Pytorch
Pytorch pytorch

Fri, 26 Sep 2025 00:15:00 +0000

Type Values Removed Values Added
Title torch: PyTorch buffer overflow
Weaknesses CWE-121
References
Metrics threat_severity

None

cvssV3_1

{'score': 4.0, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L'}

threat_severity

Moderate


Thu, 25 Sep 2025 15:30:00 +0000

Type Values Removed Values Added
Description 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 Inductor, leading to a Denial of Service (DoS).
References

Subscriptions

Linuxfoundation Pytorch
Pytorch Pytorch
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-09-26T20:00:09.769Z

Reserved: 2025-08-13T00:00:00.000Z

Link: CVE-2025-55558

cve-icon Vulnrichment

Updated: 2025-09-26T20:00:04.835Z

cve-icon NVD

Status : Analyzed

Published: 2025-09-25T16:15:34.960

Modified: 2025-10-03T18:06:47.473

Link: CVE-2025-55558

cve-icon Redhat

Severity : Moderate

Publid Date: 2025-09-25T00:00:00Z

Links: CVE-2025-55558 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2025-09-26T11:35:44Z

Weaknesses