fkie_cve-2025-29971
Vulnerability from fkie_nvd
Published
2025-05-13 17:15
Modified
2025-05-19 14:20
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Out-of-bounds read in Web Threat Defense (WTD.sys) allows an unauthorized attacker to deny service over a network.
References
secure@microsoft.comhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29971Vendor Advisory
Impacted products
Vendor Product Version
microsoft windows_11_22h2 *
microsoft windows_11_22h2 *
microsoft windows_11_23h2 *
microsoft windows_11_23h2 *
microsoft windows_11_24h2 *
microsoft windows_11_24h2 *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:microsoft:windows_11_22h2:*:*:*:*:*:*:arm64:*",
              "matchCriteriaId": "CA321DC2-D196-4C81-87E8-B1A240A75CB8",
              "versionEndExcluding": "10.0.22621.5335",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:microsoft:windows_11_22h2:*:*:*:*:*:*:x64:*",
              "matchCriteriaId": "CA476FFD-741C-4534-AA84-BA3511AE1413",
              "versionEndExcluding": "10.0.22621.5335",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:microsoft:windows_11_23h2:*:*:*:*:*:*:arm64:*",
              "matchCriteriaId": "28D1BDF2-8DF7-48DF-BBF7-E5DE3EF243D1",
              "versionEndExcluding": "10.0.22631.5335",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:microsoft:windows_11_23h2:*:*:*:*:*:*:x64:*",
              "matchCriteriaId": "3F66E394-51B6-48B2-AFF6-A45007E654AD",
              "versionEndExcluding": "10.0.22631.5335",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:microsoft:windows_11_24h2:*:*:*:*:*:*:arm64:*",
              "matchCriteriaId": "4448191F-2152-4E7F-8D4A-4EE7ED6657D6",
              "versionEndExcluding": "10.0.26100.4061",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:microsoft:windows_11_24h2:*:*:*:*:*:*:x64:*",
              "matchCriteriaId": "7CE8E58A-59AA-4649-8C0F-0DB11A1D1936",
              "versionEndExcluding": "10.0.26100.4061",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Out-of-bounds read in Web Threat Defense (WTD.sys) allows an unauthorized attacker to deny service over a network."
    },
    {
      "lang": "es",
      "value": "La lectura fuera de los l\u00edmites en Web Threat Defense (WTD.sys) permite que un atacante no autorizado deniegue el servicio en una red."
    }
  ],
  "id": "CVE-2025-29971",
  "lastModified": "2025-05-19T14:20:41.730",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "secure@microsoft.com",
        "type": "Primary"
      }
    ]
  },
  "published": "2025-05-13T17:15:57.983",
  "references": [
    {
      "source": "secure@microsoft.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29971"
    }
  ],
  "sourceIdentifier": "secure@microsoft.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
        }
      ],
      "source": "secure@microsoft.com",
      "type": "Primary"
    }
  ]
}


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