A Name Error occurs in pytorch v2.7.0 when a PyTorch model consists of torch.cummin and is compiled by Inductor, leading to a Denial of Service (DoS).

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable yes

Technical Impact partial

Affected Vendors & Products

Vendors Products
Pytorch
  • Pytorch

No data.

No data.

References
Link Providers
https://gist.github.com/shaoyuyoung/0e7d2a586297ae9c8ed14d8706749efc cve-icon cve-icon cve-icon
https://github.com/pytorch/pytorch/commit/0a470dc7c148a6814b01d28094cd45147c6e5187 cve-icon
https://github.com/pytorch/pytorch/issues/151738 cve-icon cve-icon cve-icon cve-icon
https://github.com/pytorch/pytorch/pull/151931 cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-55557 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-55557 cve-icon
History

Mon, 29 Sep 2025 17:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-248
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': 'yes', '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'}

Sat, 27 Sep 2025 00:15:00 +0000

Type Values Removed Values Added
Title torch: PyTorch denial of service
Weaknesses CWE-386
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

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

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

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

Type Values Removed Values Added
Description A Name Error occurs in pytorch v2.7.0 when a PyTorch model consists of torch.cummin and is compiled by Inductor, leading to a Denial of Service (DoS).
References
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-09-29T16:14:32.567Z

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

Link: CVE-2025-55557

cve-icon Vulnrichment

Updated: 2025-09-29T16:14:28.611Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2025-09-25T16:15:34.833

Modified: 2025-09-29T17:15:31.297

Link: CVE-2025-55557

cve-icon Redhat

Severity : Moderate

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

Links: CVE-2025-55557 - Bugzilla