« Volver al listado

CVE-2025-1992

Estado: ModificadaMedia (6.5)—

IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5.0 through 11.5.9 and 12.1.0 through 12.1.1 could allow an authenticated user in federation environment, to cause a denial of service due to insufficient release of allocated memory after usage.

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 (1)

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2025-1992",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-1992",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-05T17:14:04.504342Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@us.ibm.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.6
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@us.ibm.com",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:ibm:db2:11.5.0:*:*:*:*:linux:*:*",
            "cpe:2.3:a:ibm:db2:11.5.0:*:*:*:*:unix:*:*",
            "cpe:2.3:a:ibm:db2:11.5.0:*:*:*:*:aix:*:*",
            "cpe:2.3:a:ibm:db2:11.5.0:*:*:*:*:windows:*:*",
            "cpe:2.3:a:ibm:db2:11.5.0:*:*:*:*:zos:*:*",
            "cpe:2.3:a:ibm:db2:11.5.9:*:*:*:*:linux:*:*",
            "cpe:2.3:a:ibm:db2:11.5.9:*:*:*:*:unix:*:*",
            "cpe:2.3:a:ibm:db2:11.5.9:*:*:*:*:aix:*:*",
            "cpe:2.3:a:ibm:db2:11.5.9:*:*:*:*:windows:*:*",
            "cpe:2.3:a:ibm:db2:11.5.9:*:*:*:*:zos:*:*",
            "cpe:2.3:a:ibm:db2:12.1.0:*:*:*:*:linux:*:*",
            "cpe:2.3:a:ibm:db2:12.1.0:*:*:*:*:unix:*:*",
            "cpe:2.3:a:ibm:db2:12.1.0:*:*:*:*:aix:*:*",
            "cpe:2.3:a:ibm:db2:12.1.0:*:*:*:*:windows:*:*",
            "cpe:2.3:a:ibm:db2:12.1.0:*:*:*:*:zos:*:*",
            "cpe:2.3:a:ibm:db2:12.1.1:*:*:*:*:linux:*:*",
            "cpe:2.3:a:ibm:db2:12.1.1:*:*:*:*:unix:*:*",
            "cpe:2.3:a:ibm:db2:12.1.1:*:*:*:*:aix:*:*",
            "cpe:2.3:a:ibm:db2:12.1.1:*:*:*:*:windows:*:*",
            "cpe:2.3:a:ibm:db2:12.1.1:*:*:*:*:zos:*:*"
          ],
          "vendor": "IBM",
          "product": "Db2 for Linux, UNIX and Windows",
          "versions": [
            {
              "status": "affected",
              "version": "11.5.0",
              "versionType": "semver",
              "lessThanOrEqual": "11.5.9"
            },
            {
              "status": "affected",
              "version": "12.1.0",
              "versionType": "semver",
              "lessThanOrEqual": "12.1.1"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-05-05T17:18:46.867",
  "references": [
    {
      "url": "https://www.ibm.com/support/pages/node/7232515",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "https://security.netapp.com/advisory/ntap-20250516-0002/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@us.ibm.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-401"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5.0 through 11.5.9 and 12.1.0 through 12.1.1 could allow an authenticated user in federation environment, to cause a denial of service due to insufficient release of allocated memory after usage."
    },
    {
      "lang": "es",
      "value": "IBM Db2 para Linux, UNIX y Windows (incluye DB2 Connect Server) 11.5.0 a 11.5.9 y 12.1.0 a 12.1.1 podría permitir que un usuario autenticado, bajo configuraciones no predeterminadas, provoque una denegación de servicio debido a una liberación insuficiente de memoria asignada después del uso."
    }
  ],
  "lastModified": "2026-06-17T08:40:29.643",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ibm:db2:*:*:*:*:-:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "210F96C9-B756-434F-8F82-CC7834829F43",
              "versionEndIncluding": "11.5.9",
              "versionStartIncluding": "11.5.0"
            },
            {
              "criteria": "cpe:2.3:a:ibm:db2:12.1.0:*:*:*:-:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "548CA0C3-17A4-40E4-8097-2062DA369C24"
            },
            {
              "criteria": "cpe:2.3:a:ibm:db2:12.1.1:*:*:*:-:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0524B48C-8AFB-4F47-B1BD-92C882FA99DA"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"
            },
            {
              "criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"
            },
            {
              "criteria": "cpe:2.3:o:opengroup:unix:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "6A90CB3A-9BE7-475C-9E75-6ECAD2106302"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "psirt@us.ibm.com"
}