WID-SEC-W-2025-2600

Vulnerability from csaf_certbund - Published: 2025-11-13 23:00 - Updated: 2025-12-02 23:00
Summary
PostgreSQL: Mehrere Schwachstellen ermöglichen Denial of Service

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
PostgreSQL ist eine frei verfügbare Datenbank für unterschiedliche Betriebssysteme.
Angriff
Ein Angreifer kann mehrere Schwachstellen in PostgreSQL ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme
- Linux - UNIX - Windows
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": "PostgreSQL ist eine frei verf\u00fcgbare Datenbank f\u00fcr unterschiedliche Betriebssysteme.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in PostgreSQL ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\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-2025-2600 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-2600.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-2600 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-2600"
      },
      {
        "category": "external",
        "summary": "PostgreSQL Release Notes vom 2025-11-13",
        "url": "https://www.postgresql.org/about/news/postgresql-181-177-1611-1515-1420-and-1323-released-3171/"
      },
      {
        "category": "external",
        "summary": "PostgreSQL Security Advisory vom 2025-11-13",
        "url": "https://www.postgresql.org/support/security/CVE-2025-12817/"
      },
      {
        "category": "external",
        "summary": "PostgreSQL Security Advisory vom 2025-11-13",
        "url": "https://www.postgresql.org/support/security/CVE-2025-12818/"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2025:15786-1 vom 2025-11-29",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/3VRBEOUJV75WAQONYPZVGICRJYG3NAAQ/"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2025:15784-1 vom 2025-11-29",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/JS47WYET2YF2C34BTLVWS4U7ORQTKOMR/"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2025:15789-1 vom 2025-12-02",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/CUP63D5AF36UI3AWRSYEKHZKOGWIHNRH/"
      }
    ],
    "source_lang": "en-US",
    "title": "PostgreSQL: Mehrere Schwachstellen erm\u00f6glichen Denial of Service",
    "tracking": {
      "current_release_date": "2025-12-02T23:00:00.000+00:00",
      "generator": {
        "date": "2025-12-03T08:03:22.659+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.5.0"
        }
      },
      "id": "WID-SEC-W-2025-2600",
      "initial_release_date": "2025-11-13T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-11-13T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2025-11-30T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von openSUSE aufgenommen"
        },
        {
          "date": "2025-12-02T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von openSUSE aufgenommen"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c18.1",
                "product": {
                  "name": "Open Source PostgreSQL \u003c18.1",
                  "product_id": "T048607"
                }
              },
              {
                "category": "product_version",
                "name": "18.1",
                "product": {
                  "name": "Open Source PostgreSQL 18.1",
                  "product_id": "T048607-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:postgresql:postgresql:18.1"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c17.7",
                "product": {
                  "name": "Open Source PostgreSQL \u003c17.7",
                  "product_id": "T048608"
                }
              },
              {
                "category": "product_version",
                "name": "17.7",
                "product": {
                  "name": "Open Source PostgreSQL 17.7",
                  "product_id": "T048608-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:postgresql:postgresql:17.7"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c16.11",
                "product": {
                  "name": "Open Source PostgreSQL \u003c16.11",
                  "product_id": "T048609"
                }
              },
              {
                "category": "product_version",
                "name": "16.11",
                "product": {
                  "name": "Open Source PostgreSQL 16.11",
                  "product_id": "T048609-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:postgresql:postgresql:16.11"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c15.15",
                "product": {
                  "name": "Open Source PostgreSQL \u003c15.15",
                  "product_id": "T048610"
                }
              },
              {
                "category": "product_version",
                "name": "15.15",
                "product": {
                  "name": "Open Source PostgreSQL 15.15",
                  "product_id": "T048610-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:postgresql:postgresql:15.15"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c14.20",
                "product": {
                  "name": "Open Source PostgreSQL \u003c14.20",
                  "product_id": "T048611"
                }
              },
              {
                "category": "product_version",
                "name": "14.2",
                "product": {
                  "name": "Open Source PostgreSQL 14.20",
                  "product_id": "T048611-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:postgresql:postgresql:14.20"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c13.23",
                "product": {
                  "name": "Open Source PostgreSQL \u003c13.23",
                  "product_id": "T048612"
                }
              },
              {
                "category": "product_version",
                "name": "13.23",
                "product": {
                  "name": "Open Source PostgreSQL 13.23",
                  "product_id": "T048612-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:postgresql:postgresql:13.23"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "PostgreSQL"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "SUSE openSUSE",
            "product": {
              "name": "SUSE openSUSE",
              "product_id": "T027843",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:opensuse:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-12817",
      "product_status": {
        "known_affected": [
          "T048609",
          "T048608",
          "T048607",
          "T027843",
          "T048612",
          "T048611",
          "T048610"
        ]
      },
      "release_date": "2025-11-13T23:00:00.000+00:00",
      "title": "CVE-2025-12817"
    },
    {
      "cve": "CVE-2025-12818",
      "product_status": {
        "known_affected": [
          "T048609",
          "T048608",
          "T048607",
          "T027843",
          "T048612",
          "T048611",
          "T048610"
        ]
      },
      "release_date": "2025-11-13T23:00:00.000+00:00",
      "title": "CVE-2025-12818"
    }
  ]
}


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Sightings

Author Source Type Date

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.