« Volver al listado

CVE-2023-38178

Estado: ModificadaAlta (7.5)—

.NET Core and Visual Studio Denial of Service Vulnerability

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 (2)

Microsoft — .netMicrosoft — Visual Studio 2022

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2023-38178",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-38178",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-05-29T18:24:24.810142Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "secure@microsoft.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "secure@microsoft.com",
      "affectedData": [
        {
          "vendor": "Microsoft",
          "product": ".NET 6.0",
          "versions": [
            {
              "status": "affected",
              "version": "6.0.0",
              "lessThan": "6.0.21",
              "versionType": "custom"
            }
          ]
        },
        {
          "vendor": "Microsoft",
          "product": "Microsoft Visual Studio 2022 version 17.2",
          "versions": [
            {
              "status": "affected",
              "version": "17.2.0",
              "lessThan": "17.2.18",
              "versionType": "custom"
            }
          ]
        },
        {
          "vendor": "Microsoft",
          "product": "Microsoft Visual Studio 2022 version 17.4",
          "versions": [
            {
              "status": "affected",
              "version": "17.4.0",
              "lessThan": "17.4.10",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2023-08-08T18:15:22.697",
  "references": [
    {
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38178",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "secure@microsoft.com"
    },
    {
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38178",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "secure@microsoft.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": ".NET Core and Visual Studio Denial of Service Vulnerability"
    }
  ],
  "lastModified": "2026-08-10T16:18:37.197",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:microsoft:.net:6.0.0:-:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1DE0C8DD-9C73-4876-8193-068F18074B58"
            },
            {
              "criteria": "cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DADAE1CA-1303-4B24-A9EC-E79A83088E49",
              "versionEndExcluding": "17.2.18",
              "versionStartIncluding": "17.2.0"
            },
            {
              "criteria": "cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A2A151F0-EE6A-4D89-BF83-74CCAA76E373",
              "versionEndExcluding": "17.4.10",
              "versionStartIncluding": "17.4.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "secure@microsoft.com"
}