{
  "document" : {
    "aggregate_severity" : {
      "text" : "hoch"
    },
    "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 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."
    }, {
      "category" : "description",
      "text" : "GitLab ist eine Webanwendung zur Versionsverwaltung für Softwareprojekte auf Basis von git.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein Angreifer kann mehrere Schwachstellen in GitLab ausnutzen, um einen Denial of Service Angriff durchzuführen und Informationen offenzulegen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- Sonstiges\n- UNIX",
      "title" : "Betroffene Betriebssysteme"
    } ],
    "publisher" : {
      "category" : "other",
      "contact_details" : "csaf-provider@cert-bund.de",
      "name" : "Bundesamt für Sicherheit in der Informationstechnik",
      "namespace" : "https://www.bsi.bund.de"
    },
    "references" : [ {
      "category" : "self",
      "summary" : "WID-SEC-W-2023-2788 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2788.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2023-2788 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2788"
    }, {
      "category" : "external",
      "summary" : "GitLab Security Release vom 2023-10-31",
      "url" : "https://about.gitlab.com/releases/2023/10/31/security-release-gitlab-16-5-1-16-4-2-16-3-6-released/"
    } ],
    "source_lang" : "en-US",
    "title" : "GitLab: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2026-01-29T23:00:00.000+00:00",
      "generator" : {
        "date" : "2026-01-30T06:51:18.537+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.5.0"
        }
      },
      "id" : "WID-SEC-W-2023-2788",
      "initial_release_date" : "2023-10-31T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2023-10-31T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2023-11-06T23:00:00.000+00:00",
        "number" : "2",
        "summary" : "CVE ergänzt"
      }, {
        "date" : "2026-01-25T23:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von Dell aufgenommen"
      }, {
        "date" : "2026-01-29T23:00:00.000+00:00",
        "number" : "4",
        "summary" : "falsch eingefügtes Dell Update entfernt"
      } ],
      "status" : "final",
      "version" : "4"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<16.5.1",
          "product" : {
            "name" : "Open Source GitLab <16.5.1",
            "product_id" : "T030872"
          }
        }, {
          "category" : "product_version",
          "name" : "16.5.1",
          "product" : {
            "name" : "Open Source GitLab 16.5.1",
            "product_id" : "T030872-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:gitlab:gitlab:16.5.1"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<16.4.2",
          "product" : {
            "name" : "Open Source GitLab <16.4.2",
            "product_id" : "T030873"
          }
        }, {
          "category" : "product_version",
          "name" : "16.4.2",
          "product" : {
            "name" : "Open Source GitLab 16.4.2",
            "product_id" : "T030873-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:gitlab:gitlab:16.4.2"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<16.3.6",
          "product" : {
            "name" : "Open Source GitLab <16.3.6",
            "product_id" : "T030874"
          }
        }, {
          "category" : "product_version",
          "name" : "16.3.6",
          "product" : {
            "name" : "Open Source GitLab 16.3.6",
            "product_id" : "T030874-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:gitlab:gitlab:16.3.6"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "GitLab"
      } ],
      "category" : "vendor",
      "name" : "Open Source"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2023-3246",
    "product_status" : {
      "known_affected" : [ "T030873", "T030872", "T030874" ]
    },
    "release_date" : "2023-10-31T23:00:00.000+00:00",
    "title" : "CVE-2023-3246"
  }, {
    "cve" : "CVE-2023-3399",
    "product_status" : {
      "known_affected" : [ "T030873", "T030872", "T030874" ]
    },
    "release_date" : "2023-10-31T23:00:00.000+00:00",
    "title" : "CVE-2023-3399"
  }, {
    "cve" : "CVE-2023-38545",
    "product_status" : {
      "known_affected" : [ "T030873", "T030872", "T030874" ]
    },
    "release_date" : "2023-10-31T23:00:00.000+00:00",
    "title" : "CVE-2023-38545"
  }, {
    "cve" : "CVE-2023-3909",
    "product_status" : {
      "known_affected" : [ "T030873", "T030872", "T030874" ]
    },
    "release_date" : "2023-10-31T23:00:00.000+00:00",
    "title" : "CVE-2023-3909"
  }, {
    "cve" : "CVE-2023-44487",
    "product_status" : {
      "known_affected" : [ "T030873", "T030872", "T030874" ]
    },
    "release_date" : "2023-10-31T23:00:00.000+00:00",
    "title" : "CVE-2023-44487"
  }, {
    "cve" : "CVE-2023-4700",
    "product_status" : {
      "known_affected" : [ "T030873", "T030872", "T030874" ]
    },
    "release_date" : "2023-10-31T23:00:00.000+00:00",
    "title" : "CVE-2023-4700"
  }, {
    "cve" : "CVE-2023-5600",
    "product_status" : {
      "known_affected" : [ "T030873", "T030872", "T030874" ]
    },
    "release_date" : "2023-10-31T23:00:00.000+00:00",
    "title" : "CVE-2023-5600"
  }, {
    "cve" : "CVE-2023-5825",
    "product_status" : {
      "known_affected" : [ "T030873", "T030872", "T030874" ]
    },
    "release_date" : "2023-10-31T23:00:00.000+00:00",
    "title" : "CVE-2023-5825"
  }, {
    "cve" : "CVE-2023-5831",
    "product_status" : {
      "known_affected" : [ "T030873", "T030872", "T030874" ]
    },
    "release_date" : "2023-10-31T23:00:00.000+00:00",
    "title" : "CVE-2023-5831"
  }, {
    "cve" : "CVE-2023-5963",
    "product_status" : {
      "known_affected" : [ "T030873", "T030872", "T030874" ]
    },
    "release_date" : "2023-10-31T23:00:00.000+00:00",
    "title" : "CVE-2023-5963"
  } ]
}