FKIE_CVE-2024-49350

Vulnerability from fkie_nvd - Published: 2025-05-29 20:15 - Updated: 2026-06-17 07:59
Severity
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.1.0 through 11.1.4.7, 11.5.0 through 11.5.9 and 12.1.0 through 12.1.1 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.
References
psirt@us.ibm.comhttps://www.ibm.com/support/pages/node/7235069Vendor Advisory
Impacted products
Vendor Product Version
ibm db2 *
ibm db2 *
ibm db2 *
ibm db2 *
ibm db2 *
ibm db2 *
ibm db2 *
ibm db2 *
ibm db2 *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:ibm:db2:11.1.0:*:*:*:*:linux:*:*",
            "cpe:2.3:a:ibm:db2:11.1.0:*:*:*:*:unix:*:*",
            "cpe:2.3:a:ibm:db2:11.1.0:*:*:*:*:aix:*:*",
            "cpe:2.3:a:ibm:db2:11.1.0:*:*:*:*:windows:*:*",
            "cpe:2.3:a:ibm:db2:11.1.0:*:*:*:*:zos:*:*",
            "cpe:2.3:a:ibm:db2:11.1.4.7:*:*:*:*:linux:*:*",
            "cpe:2.3:a:ibm:db2:11.1.4.7:*:*:*:*:unix:*:*",
            "cpe:2.3:a:ibm:db2:11.1.4.7:*:*:*:*:aix:*:*",
            "cpe:2.3:a:ibm:db2:11.1.4.7:*:*:*:*:windows:*:*",
            "cpe:2.3:a:ibm:db2:11.1.4.7:*:*:*:*:zos:*:*",
            "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:*:*"
          ],
          "defaultStatus": "unaffected",
          "product": "Db2 for Linux, UNIX and Windows",
          "vendor": "IBM",
          "versions": [
            {
              "lessThanOrEqual": "11.5.9",
              "status": "affected",
              "version": "11.5.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "12.1.1",
              "status": "affected",
              "version": "12.1.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "11.1.4.7",
              "status": "affected",
              "version": "11.1.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "psirt@us.ibm.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ibm:db2:*:*:*:*:*:linux:*:*",
              "matchCriteriaId": "DB12E021-90D2-456A-8538-109B4B4E937A",
              "versionEndIncluding": "11.1.4.7",
              "versionStartIncluding": "11.1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ibm:db2:*:*:*:*:*:unix:*:*",
              "matchCriteriaId": "6DC85F9D-CD17-472B-B413-088145588214",
              "versionEndIncluding": "11.1.4.7",
              "versionStartIncluding": "11.1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ibm:db2:*:*:*:*:*:windows:*:*",
              "matchCriteriaId": "D396078C-3A43-4D93-9BBB-D68652D2C59B",
              "versionEndIncluding": "11.1.4.7",
              "versionStartIncluding": "11.1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ibm:db2:*:*:*:*:*:linux:*:*",
              "matchCriteriaId": "A9058600-75B6-4228-9B77-C6DAF915F158",
              "versionEndIncluding": "11.5.9",
              "versionStartIncluding": "11.5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ibm:db2:*:*:*:*:*:unix:*:*",
              "matchCriteriaId": "A7C9B6A1-749A-4388-AC61-318F79DB4519",
              "versionEndIncluding": "11.5.9",
              "versionStartIncluding": "11.5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ibm:db2:*:*:*:*:*:windows:*:*",
              "matchCriteriaId": "C7DD6EFE-C2DA-42BC-931C-4C347F49BE72",
              "versionEndIncluding": "11.5.9",
              "versionStartIncluding": "11.5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ibm:db2:*:*:*:*:*:linux:*:*",
              "matchCriteriaId": "685E5B9C-F82E-4BF5-84D2-709CA5FB7F3A",
              "versionEndIncluding": "12.1.1",
              "versionStartIncluding": "12.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ibm:db2:*:*:*:*:*:unix:*:*",
              "matchCriteriaId": "41FD572B-97C2-4734-BCE7-2F9D59D38C22",
              "versionEndIncluding": "12.1.1",
              "versionStartIncluding": "12.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ibm:db2:*:*:*:*:*:windows:*:*",
              "matchCriteriaId": "21C731C8-8712-4B60-852E-70B5EB61C43A",
              "versionEndIncluding": "12.1.1",
              "versionStartIncluding": "12.1.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.1.0 through 11.1.4.7, 11.5.0 through 11.5.9 and 12.1.0 through 12.1.1 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query."
    },
    {
      "lang": "es",
      "value": "IBM Db2 para Linux, UNIX y Windows (incluye DB2 Connect Server) 11.1.0 a 11.1.4.7, 11.5.0 a 11.5.9 y 12.1.0 a 12.1.1 es vulnerable a una denegaci\u00f3n de servicio, ya que el servidor puede bloquearse en determinadas condiciones con una consulta especialmente manipulada."
    }
  ],
  "id": "CVE-2024-49350",
  "lastModified": "2026-06-17T07:59:44.833",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "psirt@us.ibm.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-49350",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-05-29T19:29:09.140724Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-05-29T20:15:25.213",
  "references": [
    {
      "source": "psirt@us.ibm.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.ibm.com/support/pages/node/7235069"
    }
  ],
  "sourceIdentifier": "psirt@us.ibm.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-121"
        }
      ],
      "source": "psirt@us.ibm.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.