CVE-2025-55560

HIGH EPSS 29.9%
Published Sep 25, 20259mo ago · Modified Jun 17, 20261w ago
7.5 CVSS 3.1
High
Find Similar
Published Sep 25, 2025 9mo ago
Last Modified Jun 17, 2026 1w ago

Description

An issue in pytorch v2.7.0 can lead to a Denial of Service (DoS) when a PyTorch model consists of torch.Tensor.to_sparse() and torch.Tensor.to_dense() and is compiled by Inductor.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
29.9% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-400 Uncontrolled Resource Consumption Resource Mgmt

Affected Products 1

VendorProductVersionRange
linuxfoundationpytorch* ≤2.7.0

References 3

  • gist.github.com https://gist.github.com/shaoyuyoung/0e7d2a586297ae9c8ed14d8706749efc
    Third Party Advisory
  • github.com https://github.com/pytorch/pytorch/issues/151522
    Issue Tracking
  • github.com https://github.com/pytorch/pytorch/pull/151897
    Issue TrackingPatch

Remediation

  • github.com https://github.com/pytorch/pytorch/pull/151897
    Issue TrackingPatch