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CVE-2026-40448

Estado: AnalizadaMedia (5.3)—

Potential Integer overflow in tensor allocation size calculation could lead to insufficient memory allocation for large tensors in Samsung Open Source ONE. Affected version is prior to commit  1.30.0.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Samsung — ONE

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2026-40448",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2026-40448",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-04-22T13:10:24.935346Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "PSIRT@samsung.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.3,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:H",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 4.2,
        "exploitabilityScore": 1
      }
    ]
  },
  "affected": [
    {
      "source": "PSIRT@samsung.com",
      "affectedData": [
        {
          "vendor": "Samsung Open Source",
          "product": "ONE",
          "versions": [
            {
              "status": "affected",
              "version": "1.30.0"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-04-22T07:16:12.500",
  "references": [
    {
      "url": "https://github.com/Samsung/ONE/pull/16481",
      "tags": [
        "Issue Tracking",
        "Patch"
      ],
      "source": "PSIRT@samsung.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "PSIRT@samsung.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-190"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Potential Integer overflow in tensor allocation size calculation could lead to insufficient memory allocation for large tensors in Samsung Open Source ONE.\nAffected version is prior to commit  1.30.0."
    }
  ],
  "lastModified": "2026-06-17T10:45:18.957",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
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              "versionEndExcluding": "1.30.0"
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          ],
          "operator": "OR"
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      ]
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  ],
  "sourceIdentifier": "PSIRT@samsung.com"
}