FKIE_CVE-2025-63396

Vulnerability from fkie_nvd - Published: 2025-11-12 21:15 - Updated: 2026-01-02 20:54
Severity ?
3.3 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Summary
An issue was discovered in PyTorch v2.5 and v2.7.1. Omission of profiler.stop() can cause torch.profiler.profile (PythonTracer) to crash or hang during finalization, leading to a Denial of Service (DoS).
References
cve@mitre.orghttp://pytorch.comProduct
cve@mitre.orghttps://github.com/Daisy2angNot Applicable
cve@mitre.orghttps://github.com/pytorch/pytorchProduct
cve@mitre.orghttps://github.com/pytorch/pytorch/issues/156563Exploit, Issue Tracking
Impacted products
Vendor Product Version
linuxfoundation pytorch 2.5.0
linuxfoundation pytorch 2.7.1
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:linuxfoundation:pytorch:2.5.0:-:*:*:*:python:*:*",
              "matchCriteriaId": "A5A235C6-1E89-4E36-9B0A-B689F4DDBC83",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:linuxfoundation:pytorch:2.7.1:-:*:*:*:python:*:*",
              "matchCriteriaId": "B61E1B70-87F7-4427-9856-5C657B6951DB",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in PyTorch v2.5 and v2.7.1. Omission of profiler.stop() can cause torch.profiler.profile (PythonTracer) to crash or hang during finalization, leading to a Denial of Service (DoS)."
    }
  ],
  "id": "CVE-2025-63396",
  "lastModified": "2026-01-02T20:54:21.600",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "LOW",
          "baseScore": 3.3,
          "baseSeverity": "LOW",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 1.4,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-11-12T21:15:52.397",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Product"
      ],
      "url": "http://pytorch.com"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Not Applicable"
      ],
      "url": "https://github.com/Daisy2ang"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Product"
      ],
      "url": "https://github.com/pytorch/pytorch"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Issue Tracking"
      ],
      "url": "https://github.com/pytorch/pytorch/issues/156563"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-667"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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