FKIE_CVE-2025-33092

Vulnerability from fkie_nvd - Published: 2025-07-29 19:15 - Updated: 2026-06-17 09:13
Severity
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
IBM Db2 for Linux 12.1.0, 12.1.1, and 12.1.2 is vulnerable to a stack-based buffer overflow in db2fm, caused by improper bounds checking. A local user could overflow the buffer and execute arbitrary code on the system.
References
psirt@us.ibm.comhttps://www.ibm.com/support/pages/node/7240940Vendor Advisory
Impacted products
Vendor Product Version
ibm db2 12.1.0
ibm db2 12.1.1
ibm db2 12.1.2
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:ibm:db2:11.5.0:*:*:*:*:linux:*:*",
            "cpe:2.3:a:ibm:db2:11.5.9:*:*:*:*:linux:*:*",
            "cpe:2.3:a:ibm:db2:12.1.0:*:*:*:*:linux:*:*",
            "cpe:2.3:a:ibm:db2:12.1.1:*:*:*:*:linux:*:*",
            "cpe:2.3:a:ibm:db2:12.1.2:*:*:*:*:linux:*:*"
          ],
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux"
          ],
          "product": "Db2",
          "vendor": "IBM",
          "versions": [
            {
              "lessThanOrEqual": "11.5.9",
              "status": "affected",
              "version": "11.5.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "12.1.2",
              "status": "affected",
              "version": "12.1.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "psirt@us.ibm.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ibm:db2:12.1.0:*:*:*:*:linux:*:*",
              "matchCriteriaId": "FB68EACE-0F80-448C-962E-756CF3FF6734",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ibm:db2:12.1.1:*:*:*:*:linux:*:*",
              "matchCriteriaId": "BB83F549-7120-4B17-9172-F338FD427F07",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ibm:db2:12.1.2:*:*:*:*:linux:*:*",
              "matchCriteriaId": "703CB3FF-6DB5-432E-B469-2A90A33A5F2C",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM Db2 for Linux 12.1.0, 12.1.1, and 12.1.2 \n\nis vulnerable to a stack-based buffer overflow in db2fm, caused by improper bounds checking. A local user could overflow the buffer and execute arbitrary code on the system."
    },
    {
      "lang": "es",
      "value": "IBM Db2 para Linux 12.1.0, 12.1.1 y 12.1.2 es vulnerable a un desbordamiento de b\u00fafer basado en la pila en db2fm, causado por una comprobaci\u00f3n incorrecta de los l\u00edmites. Un usuario local podr\u00eda desbordar el b\u00fafer y ejecutar c\u00f3digo arbitrario en el sistema."
    }
  ],
  "id": "CVE-2025-33092",
  "lastModified": "2026-06-17T09:13:07.167",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "psirt@us.ibm.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-33092",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-07-31T03:55:58.785153Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-07-29T19:15:45.487",
  "references": [
    {
      "source": "psirt@us.ibm.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.ibm.com/support/pages/node/7240940"
    }
  ],
  "sourceIdentifier": "psirt@us.ibm.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-121"
        }
      ],
      "source": "psirt@us.ibm.com",
      "type": "Secondary"
    }
  ]
}



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