fkie_nvd - fkie_cve-2025-36006

fkie_cve-2025-36006

Vulnerability from fkie_nvd

Published

2025-11-07 19:16

Modified

2025-11-07 19:16

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Summary

IBM Db2 10.5.0 through 10.5.11, 11.1.0 through 11.1.4.7, 11.5.0 through 11.5.9, and 12.1.0 through 12.1.3 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow an authenticated user to cause a denial due to the improper release of resources after use.

References

	URL	Tags
	psirt@us.ibm.com	https://www.ibm.com/support/pages/node/7250479

Impacted products

	Vendor	Product	Version

To clipboard

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM Db2 10.5.0 through 10.5.11, 11.1.0 through 11.1.4.7, 11.5.0 through 11.5.9, and 12.1.0 through 12.1.3 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow an authenticated user to cause a denial due to the improper release of resources after use."
    }
  ],
  "id": "CVE-2025-36006",
  "lastModified": "2025-11-07T19:16:23.770",
  "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": "Primary"
      }
    ]
  },
  "published": "2025-11-07T19:16:23.770",
  "references": [
    {
      "source": "psirt@us.ibm.com",
      "url": "https://www.ibm.com/support/pages/node/7250479"
    }
  ],
  "sourceIdentifier": "psirt@us.ibm.com",
  "vulnStatus": "Received",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-404"
        }
      ],
      "source": "psirt@us.ibm.com",
      "type": "Primary"
    }
  ]
}

CVE-2025-36006 (GCVE-0-2025-36006)

Vulnerability from cvelistv5

Published

2025-11-07 19:04

Modified

2025-11-07 19:15

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-404 - Improper Resource Shutdown or Release

Summary

IBM Db2 10.5.0 through 10.5.11, 11.1.0 through 11.1.4.7, 11.5.0 through 11.5.9, and 12.1.0 through 12.1.3 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow an authenticated user to cause a denial due to the improper release of resources after use.

References

URL

Tags

https://www.ibm.com/support/pages/node/7250479

vendor-advisory, patch

Impacted products

	Vendor	Product	Version
	IBM	Db2	Version: 10.5.0 ≤ 10.5.11 Version: 11.1.0 ≤ 11.1.4.7 Version: 11.5.0 ≤ 11.5.9 Version: 12.1.0 ≤ 12.1.3 cpe:2.3:a:ibm:db2:10.5.0:::::::* cpe:2.3:a:ibm:db2:11.1.0:::::::* cpe:2.3:a:ibm:db2:11.1.4.7:::::::* cpe:2.3:a:ibm:db2:11.5.0:::::::* cpe:2.3:a:ibm:db2:11.5.9:::::::* cpe:2.3:a:ibm:db2:12.1.0:::::::* cpe:2.3:a:ibm:db2:10.5.11:::::::* cpe:2.3:a:ibm:db2:12.1.3:::::::*

Show details on NVD website

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-36006",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-11-07T19:15:11.662526Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-11-07T19:15:29.778Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:ibm:db2:10.5.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:db2:11.1.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:db2:11.1.4.7:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:db2:11.5.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:db2:11.5.9:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:db2:12.1.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:db2:10.5.11:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:db2:12.1.3:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unaffected",
          "product": "Db2",
          "vendor": "IBM",
          "versions": [
            {
              "lessThanOrEqual": "10.5.11",
              "status": "affected",
              "version": "10.5.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "11.1.4.7",
              "status": "affected",
              "version": "11.1.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "11.5.9",
              "status": "affected",
              "version": "11.5.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "12.1.3",
              "status": "affected",
              "version": "12.1.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eIBM Db2 10.5.0 through 10.5.11, 11.1.0 through 11.1.4.7, 11.5.0 through 11.5.9, and 12.1.0 through 12.1.3 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow an authenticated user to cause a denial due to the improper release of resources after use.\u003c/p\u003e"
            }
          ],
          "value": "IBM Db2 10.5.0 through 10.5.11, 11.1.0 through 11.1.4.7, 11.5.0 through 11.5.9, and 12.1.0 through 12.1.3 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow an authenticated user to cause a denial due to the improper release of resources after use."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "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"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-404",
              "description": "CWE-404 Improper Resource Shutdown or Release",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-11-07T19:04:05.595Z",
        "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "shortName": "ibm"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory",
            "patch"
          ],
          "url": "https://www.ibm.com/support/pages/node/7250479"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eRemediation/Fixes Customers running any vulnerable affected level of an affected Program, V10.5, V11.1, V11.5, and V12.1, can download the special build containing the interim fix for this issue from Fix Central. These special builds are available based on the most recent level for each impacted release: V10.5 FP11, V11.1.4 FP7, V11.5.9, V12.1.2 and V12.1.3. They can be applied to any affected level of the appropriate release to remediate this vulnerability. Release Fixed in mod pack APAR Download URL V10.5 TBD DT422191 Special Build for V10.5.11: AIX 64-bit HP-UX 64-bit Linux 32-bit, x86-32 Linux 64-bit, x86-64 Linux 64-bit, POWER\u2122 big endian Linux 64-bit, POWER\u2122 little endian Linux 64-bit, System z\u00ae, System z9\u00ae or zSeries\u00ae Solaris 64-bit, SPARC Solaris 64-bit, x86-64 Windows 32-bit, x86 Windows 64-bit, x86 V11.1 TBD DT422191 Special Build for V11.1.4.7: AIX 64-bit Linux 32-bit, x86-32 Linux 64-bit, x86-64 Linux 64-bit, POWER\u2122 little endian Linux 64-bit, System z\u00ae, System z9\u00ae or zSeries\u00ae Solaris 64-bit, SPARC Windows 32-bit, x86 Windows 64-bit, x86 V11.5 TBD DT422191 Special Build #69673 or later for V11.5.9 available at this link: https://www.ibm.com/support/pages/node/7087189 V12.1 V12.1.3 DT422191 Special Build #70120 or later for V12.1.2 available at this link: https://www.ibm.com/support/pages/db2-v1212-published-cumulative-special-build-downloads IBM does not disclose key Db2 functionality nor replication steps for a vulnerability to avoid providing too much information to any potential malicious attacker. IBM does not want to enable a malicious attacker with sufficient knowledge to craft an exploit of the vulnerability. Note: After December 31, 2025, 11.1 and 10.5 versions of Db2 will not have security fixes made available as they will reach EoS.\u003c/p\u003e"
            }
          ],
          "value": "Remediation/Fixes Customers running any vulnerable affected level of an affected Program, V10.5, V11.1, V11.5, and V12.1, can download the special build containing the interim fix for this issue from Fix Central. These special builds are available based on the most recent level for each impacted release: V10.5 FP11, V11.1.4 FP7, V11.5.9, V12.1.2 and V12.1.3. They can be applied to any affected level of the appropriate release to remediate this vulnerability. Release Fixed in mod pack APAR Download URL V10.5 TBD DT422191 Special Build for V10.5.11: AIX 64-bit HP-UX 64-bit Linux 32-bit, x86-32 Linux 64-bit, x86-64 Linux 64-bit, POWER\u2122 big endian Linux 64-bit, POWER\u2122 little endian Linux 64-bit, System z\u00ae, System z9\u00ae or zSeries\u00ae Solaris 64-bit, SPARC Solaris 64-bit, x86-64 Windows 32-bit, x86 Windows 64-bit, x86 V11.1 TBD DT422191 Special Build for V11.1.4.7: AIX 64-bit Linux 32-bit, x86-32 Linux 64-bit, x86-64 Linux 64-bit, POWER\u2122 little endian Linux 64-bit, System z\u00ae, System z9\u00ae or zSeries\u00ae Solaris 64-bit, SPARC Windows 32-bit, x86 Windows 64-bit, x86 V11.5 TBD DT422191 Special Build #69673 or later for V11.5.9 available at this link: https://www.ibm.com/support/pages/node/7087189 V12.1 V12.1.3 DT422191 Special Build #70120 or later for V12.1.2 available at this link: https://www.ibm.com/support/pages/db2-v1212-published-cumulative-special-build-downloads IBM does not disclose key Db2 functionality nor replication steps for a vulnerability to avoid providing too much information to any potential malicious attacker. IBM does not want to enable a malicious attacker with sufficient knowledge to craft an exploit of the vulnerability. Note: After December 31, 2025, 11.1 and 10.5 versions of Db2 will not have security fixes made available as they will reach EoS."
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "IBM Db2 denial of service",
      "workarounds": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eWorkarounds and Mitigations For\u00a0JCC\u00a0applications,\u00a0set\u00a0queryCloseImplicit\u00a0property\u00a0to\u00a02\u00a0for\u00a0the\u00a0connections. For, CLI and ODBC applications, set SQL_ATTR_EARLYCLOSE property to SQL_EARLYCLOSE_OFF for the statements. Manually recycle connections either by forcing the application handles or by making an application side change (a refresh of the connection pool). You can find the application handles that use most FCM buffers by running\u00a0db2pd -fcm -member x\u00a0\u00a0(look for the highest buffer consumer) and then force.\u003c/p\u003e"
            }
          ],
          "value": "Workarounds and Mitigations For\u00a0JCC\u00a0applications,\u00a0set\u00a0queryCloseImplicit\u00a0property\u00a0to\u00a02\u00a0for\u00a0the\u00a0connections. For, CLI and ODBC applications, set SQL_ATTR_EARLYCLOSE property to SQL_EARLYCLOSE_OFF for the statements. Manually recycle connections either by forcing the application handles or by making an application side change (a refresh of the connection pool). You can find the application handles that use most FCM buffers by running\u00a0db2pd -fcm -member x\u00a0\u00a0(look for the highest buffer consumer) and then force."
        }
      ],
      "x_generator": {
        "engine": "ibm-cvegen"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
    "assignerShortName": "ibm",
    "cveId": "CVE-2025-36006",
    "datePublished": "2025-11-07T19:04:05.595Z",
    "dateReserved": "2025-04-15T21:16:05.532Z",
    "dateUpdated": "2025-11-07T19:15:29.778Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
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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.
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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.