CVE-2025-58144

{
  "id": "CVE-2025-58144",
  "sourceIdentifier": "[email protected]",
  "published": "2025-09-11T14:15:42.593",
  "lastModified": "2026-10-19T17:10:00.173",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "[This CNA information record relates to multiple CVEs; the\ntext explains which aspects/vulnerabilities correspond to which CVE.]\n\nThere are two issues related to the mapping of pages belonging to other\ndomains: For one, an assertion is wrong there, where the case actually\nneeds handling.  A NULL pointer de-reference could result on a release\nbuild.  This is CVE-2025-58144.\n\nAnd then the P2M lock isn't held until a page reference was actually\nobtained (or the attempt to do so has failed).  Otherwise the page can\nnot only change type, but even ownership in between, thus allowing\ndomain boundaries to be violated.  This is CVE-2025-58145."
    },
    {
      "lang": "es",
      "value": "[Este registro de información de la CNA se relaciona con múltiples CVE; el texto explica qué aspectos/vulnerabilidades corresponden a qué CVE.]\n\nHay dos problemas relacionados con el mapeo de páginas pertenecientes a otros dominios: Por un lado, una aserción es incorrecta allí, donde el caso realmente requiere manejo. Una desreferencia de puntero NULL podría resultar en una compilación de lanzamiento. Esto es CVE-2025-58144.\n\nY luego el bloqueo P2M no se mantiene hasta que se obtuvo realmente una referencia de página (o el intento de hacerlo ha fallado). De lo contrario, la página no solo puede cambiar de tipo, sino incluso de propiedad entretanto, permitiendo así que se violen los límites del dominio. Esto es CVE-2025-58145."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Xen",
          "product": "Xen",
          "defaultStatus": "unknown",
          "versions": [
            {
              "version": "consult Xen advisory XSA-473",
              "status": "unknown"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
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        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2025-09-11T14:18:50.824988Z",
          "id": "CVE-2025-58144",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
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  "references": [
    {
      "url": "https://xenbits.xenproject.org/xsa/advisory-473.html",
      "source": "[email protected]",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2025/09/09/2",
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}