CVE-2025-36244

{
  "id": "CVE-2025-36244",
  "sourceIdentifier": "[email protected]",
  "published": "2025-09-16T15:15:44.130",
  "lastModified": "2026-10-18T21:10:00.120",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM AIX 7.2, 7.3, IBM VIOS 3.1, and 4.1, when configured to use Kerberos network authentication, could allow a local user to write to files on the system with root privileges due to improper initialization of critical variables."
    },
    {
      "lang": "es",
      "value": "IBM AIX 7.2, 7.3, IBM VIOS 3.1 y 4.1, cuando se configuran para usar autenticación de red Kerberos, podrían permitir a un usuario local escribir en archivos del sistema con privilegios de root debido a la inicialización incorrecta de variables críticas."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "IBM",
          "product": "AIX",
          "defaultStatus": "unaffected",
          "cpes": [
            "cpe:2.3:o:ibm:aix:7.2:*:*:*:*:*:*:*",
            "cpe:2.3:o:ibm:aix:7.3:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:vios:3.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:vios:4.1:*:*:*:*:*:*:*"
          ],
          "versions": [
            {
              "version": "7.2",
              "status": "affected"
            },
            {
              "version": "7.3",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "IBM",
          "product": "VIOS",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "3.1",
              "status": "affected"
            },
            {
              "version": "4.1",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
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      {
        "source": "[email protected]",
        "type": "Secondary",
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          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 7.4,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.4,
        "impactScore": 5.9
      },
      {
        "source": "[email protected]",
        "type": "Primary",
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          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
      }
    ],
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2025-09-17T03:55:49.092212Z",
          "id": "CVE-2025-36244",
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              "exploitation": "none"
            },
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          "role": "CISA Coordinator",
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        }
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  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
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          "lang": "en",
          "value": "CWE-454"
        }
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  "references": [
    {
      "url": "https://www.ibm.com/support/pages/node/7245092",
      "source": "[email protected]",
      "tags": [
        "Vendor Advisory"
      ]
    }
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}