WID-SEC-W-2026-1646

Vulnerability from csaf_certbund - Published: 2026-05-21 22:00 - Updated: 2026-05-27 22:00
Summary
IBM DB2: Mehrere Schwachstellen
Severity
Mittel
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung: IBM DB2 ist ein relationales Datenbanksystem (RDBS) von IBM.
Angriff: Ein entfernter, authentisierter oder lokaler Angreifer kann mehrere Schwachstellen in IBM DB2 ausnutzen, um Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen oder einen Denial-of-Service-Zustand zu verursachen.
Betroffene Betriebssysteme: - Sonstiges - UNIX - Windows
CVE-2025-13755
Affected products
Product Identifier Version Remediation
IBM DB2 V12.1 <Special Build 83501
IBM / DB2
 V12.1 <Special Build 83501
IBM DB2 V11.5 <Special Build 81937
IBM / DB2
 V11.5 <Special Build 81937
CVE-2026-1718
Affected products
Product Identifier Version Remediation
IBM DB2 V12.1 <Special Build 83501
IBM / DB2
 V12.1 <Special Build 83501
IBM DB2 V11.5 <Special Build 81937
IBM / DB2
 V11.5 <Special Build 81937
CVE-2026-6051
Affected products
Product Identifier Version Remediation
IBM DB2 V12.1 <Special Build 83501
IBM / DB2
 V12.1 <Special Build 83501
IBM DB2 V11.5 <Special Build 81937
IBM / DB2
 V11.5 <Special Build 81937
CVE-2026-6052
Affected products
Product Identifier Version Remediation
IBM DB2 V12.1 <Special Build 83501
IBM / DB2
 V12.1 <Special Build 83501
IBM DB2 V11.5 <Special Build 81937
IBM / DB2
 V11.5 <Special Build 81937
CVE-2026-6053
Affected products
Product Identifier Version Remediation
IBM DB2 V12.1 <Special Build 83501
IBM / DB2
 V12.1 <Special Build 83501
IBM DB2 V11.5 <Special Build 81937
IBM / DB2
 V11.5 <Special Build 81937
CVE-2026-6938
Affected products
Product Identifier Version Remediation
IBM DB2 V12.1 <Special Build 83501
IBM / DB2
 V12.1 <Special Build 83501
IBM DB2 V11.5 <Special Build 81937
IBM / DB2
 V11.5 <Special Build 81937
References
To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "IBM DB2 ist ein relationales Datenbanksystem (RDBS) von IBM.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, authentisierter oder lokaler Angreifer kann mehrere Schwachstellen in IBM DB2 ausnutzen, um Informationen offenzulegen, Sicherheitsma\u00dfnahmen zu umgehen oder einen Denial-of-Service-Zustand zu verursachen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges\n- UNIX\n- Windows",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2026-1646 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-1646.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-1646 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-1646"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7273554 vom 2026-05-21",
        "url": "https://www.ibm.com/support/pages/node/7273554"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7273555 vom 2026-05-21",
        "url": "https://www.ibm.com/support/pages/node/7273555"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7273558 vom 2026-05-21",
        "url": "https://www.ibm.com/support/pages/node/7273558"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7273557 vom 2026-05-21",
        "url": "https://www.ibm.com/support/pages/node/7273557"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7273556 vom 2026-05-21",
        "url": "https://www.ibm.com/support/pages/node/7273556"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7273559 vom 2026-05-21",
        "url": "https://www.ibm.com/support/pages/node/7273559"
      }
    ],
    "source_lang": "en-US",
    "title": "IBM DB2: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2026-05-27T22:00:00.000+00:00",
      "generator": {
        "date": "2026-05-28T06:45:42.007+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.6.0"
        }
      },
      "id": "WID-SEC-W-2026-1646",
      "initial_release_date": "2026-05-21T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-05-21T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2026-05-26T22:00:00.000+00:00",
          "number": "2",
          "summary": "Referenz(en) aufgenommen: EUVD-2025-209933"
        },
        {
          "date": "2026-05-27T22:00:00.000+00:00",
          "number": "3",
          "summary": "Referenz(en) aufgenommen: EUVD-2026-32492, EUVD-2026-32490, EUVD-2026-32488, EUVD-2026-32489, EUVD-2026-32266"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "V11.5 \u003cSpecial Build 81937",
                "product": {
                  "name": "IBM DB2 V11.5 \u003cSpecial Build 81937",
                  "product_id": "T054499"
                }
              },
              {
                "category": "product_version",
                "name": "V11.5 Special Build 81937",
                "product": {
                  "name": "IBM DB2 V11.5 Special Build 81937",
                  "product_id": "T054499-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:db2:v11.5__special_build_81937"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "V12.1 \u003cSpecial Build 83501",
                "product": {
                  "name": "IBM DB2 V12.1 \u003cSpecial Build 83501",
                  "product_id": "T054500"
                }
              },
              {
                "category": "product_version",
                "name": "V12.1 Special Build 83501",
                "product": {
                  "name": "IBM DB2 V12.1 Special Build 83501",
                  "product_id": "T054500-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:db2:v12.1__special_build_83501"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "DB2"
          }
        ],
        "category": "vendor",
        "name": "IBM"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-13755",
      "product_status": {
        "known_affected": [
          "T054500",
          "T054499"
        ]
      },
      "release_date": "2026-05-21T22:00:00.000+00:00",
      "title": "CVE-2025-13755"
    },
    {
      "cve": "CVE-2026-1718",
      "product_status": {
        "known_affected": [
          "T054500",
          "T054499"
        ]
      },
      "release_date": "2026-05-21T22:00:00.000+00:00",
      "title": "CVE-2026-1718"
    },
    {
      "cve": "CVE-2026-6051",
      "product_status": {
        "known_affected": [
          "T054500",
          "T054499"
        ]
      },
      "release_date": "2026-05-21T22:00:00.000+00:00",
      "title": "CVE-2026-6051"
    },
    {
      "cve": "CVE-2026-6052",
      "product_status": {
        "known_affected": [
          "T054500",
          "T054499"
        ]
      },
      "release_date": "2026-05-21T22:00:00.000+00:00",
      "title": "CVE-2026-6052"
    },
    {
      "cve": "CVE-2026-6053",
      "product_status": {
        "known_affected": [
          "T054500",
          "T054499"
        ]
      },
      "release_date": "2026-05-21T22:00:00.000+00:00",
      "title": "CVE-2026-6053"
    },
    {
      "cve": "CVE-2026-6938",
      "product_status": {
        "known_affected": [
          "T054500",
          "T054499"
        ]
      },
      "release_date": "2026-05-21T22:00:00.000+00:00",
      "title": "CVE-2026-6938"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





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.