cve-2023-26021
Vulnerability from cvelistv5
Published
2023-04-28 18:23
Modified
2024-08-02 11:39
Severity ?
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 denial of service
References
psirt@us.ibm.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/247864VDB Entry, Vendor Advisory
psirt@us.ibm.comhttps://security.netapp.com/advisory/ntap-20230511-0010/
psirt@us.ibm.comhttps://www.ibm.com/support/pages/node/6985681Patch, Vendor Advisory
Impacted products
IBMDB2 for Linux, UNIX and Windows
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T11:39:06.632Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.ibm.com/support/pages/node/6985681"
          },
          {
            "tags": [
              "vdb-entry",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/247864"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20230511-0010/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "DB2 for Linux, UNIX and Windows",
          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "11.1, 11.5"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1 and 11.5 is vulnerable to a denial of service as the server may crash when compiling a specially crafted SQL query using a LIMIT clause.  IBM X-Force ID:  247864."
            }
          ],
          "value": "IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1 and 11.5 is vulnerable to a denial of service as the server may crash when compiling a specially crafted SQL query using a LIMIT clause.  IBM X-Force ID:  247864."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "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"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20 Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-04-28T18:23:40.507Z",
        "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "shortName": "ibm"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.ibm.com/support/pages/node/6985681"
        },
        {
          "tags": [
            "vdb-entry"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/247864"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20230511-0010/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "IBM Db2 denial of service",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
    "assignerShortName": "ibm",
    "cveId": "CVE-2023-26021",
    "datePublished": "2023-04-28T18:23:40.507Z",
    "dateReserved": "2023-02-17T18:40:48.572Z",
    "dateUpdated": "2024-08-02T11:39:06.632Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-26021\",\"sourceIdentifier\":\"psirt@us.ibm.com\",\"published\":\"2023-04-28T19:15:16.713\",\"lastModified\":\"2023-05-11T15:15:10.957\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1 and 11.5 is vulnerable to a denial of service as the server may crash when compiling a specially crafted SQL query using a LIMIT clause.  IBM X-Force ID:  247864.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6},{\"source\":\"psirt@us.ibm.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"psirt@us.ibm.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"703AF700-7A70-47E2-BC3A-7FD03B3CA9C1\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A2572D17-1DE6-457B-99CC-64AFD54487EA\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:db2:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"11.1\",\"versionEndExcluding\":\"11.1.4\",\"matchCriteriaId\":\"421BBE95-3D5B-421A-9DC1-8B08D019B2A3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:db2:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"11.5\",\"versionEndExcluding\":\"11.5.8\",\"matchCriteriaId\":\"65161064-A4A3-48E5-AC0A-388429FF2F53\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:db2:11.1.4:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"7F91EC14-CD9A-42EB-9D81-6025A1D74749\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:db2:11.1.4:fp1:*:*:*:*:*:*\",\"matchCriteriaId\":\"5D098641-0833-4718-BB6A-273E1CA0F887\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:db2:11.1.4:fp2:*:*:*:*:*:*\",\"matchCriteriaId\":\"8B451F96-2A58-4758-86E6-F8A030805C51\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:db2:11.1.4:fp3:*:*:*:*:*:*\",\"matchCriteriaId\":\"69CBC98E-BECE-41A4-A0D9-9F3AC1602ABE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:db2:11.1.4:fp4:*:*:*:*:*:*\",\"matchCriteriaId\":\"20386F14-BC32-4174-9F3A-F7406486976A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:db2:11.1.4:fp5:*:*:*:*:*:*\",\"matchCriteriaId\":\"DD0DD54B-AB2E-4C56-B348-FF87C174270A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:db2:11.1.4:fp6:*:*:*:*:*:*\",\"matchCriteriaId\":\"CC14EF40-FE00-47F9-8A78-98713F903D9C\"}]}]}],\"references\":[{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/247864\",\"source\":\"psirt@us.ibm.com\",\"tags\":[\"VDB Entry\",\"Vendor Advisory\"]},{\"url\":\"https://security.netapp.com/advisory/ntap-20230511-0010/\",\"source\":\"psirt@us.ibm.com\"},{\"url\":\"https://www.ibm.com/support/pages/node/6985681\",\"source\":\"psirt@us.ibm.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.