CVE-2026-14970

{
  "id": "CVE-2026-14970",
  "sourceIdentifier": "[email protected]",
  "published": "2026-08-19T15:16:55.427",
  "lastModified": "2026-10-27T12:10:00.343",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 NIM server process is crashing during client registration due to buffer overflow."
    },
    {
      "lang": "es",
      "value": "IBM AIX 7.2, y 7.3 e IBM PowerVM VIOS 4.1 el proceso del servidor NIM está fallando durante el registro del cliente debido a un desbordamiento de búfer."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
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          "product": "AIX",
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          ],
          "versions": [
            {
              "version": "7.2",
              "status": "affected"
            },
            {
              "version": "7.3",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "IBM",
          "product": "PowerVM VIOS",
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            "cpe:2.3:a:ibm:powervm_vios:4.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:powervm_vios:4.1.0:*:*:*:*:*:*:*"
          ],
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            {
              "version": "4.1",
              "status": "affected"
            }
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        }
      ]
    }
  ],
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        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
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          "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": "2026-08-20T15:37:57.331660Z",
          "id": "CVE-2026-14970",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
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              "technicalImpact": "partial"
            }
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          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
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  },
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      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        }
      ]
    }
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  "references": [
    {
      "url": "https://www.ibm.com/support/pages/node/7283858",
      "source": "[email protected]",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    }
  ]
}