{
  "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 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" : "Das Spring Framework bietet ein Entwicklungsmodell für Java mit Infrastrukturunterstützung auf Anwendungsebene.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in VMware Tanzu Spring Framework ausnutzen, um einen Denial of Service Angriff durchzuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- Sonstiges\n- UNIX\n- Windows",
      "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-2023-0966 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-0966.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2023-0966 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-0966"
    }, {
      "category" : "external",
      "summary" : "Spring Blog vom 2023-04-13",
      "url" : "https://spring.io/blog/2023/04/13/spring-framework-6-0-8-5-3-27-and-5-2-24-release-fix-cve-2023-20863"
    }, {
      "category" : "external",
      "summary" : "Spring Security Advisories",
      "url" : "https://spring.io/security/cve-2023-20863"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:2099 vom 2023-05-03",
      "url" : "https://access.redhat.com/errata/RHSA-2023:2099"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 7001787 vom 2023-06-07",
      "url" : "https://www.ibm.com/support/pages/node/7001787"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 7010099 vom 2023-07-06",
      "url" : "https://www.ibm.com/support/pages/node/7010099"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 7003899 vom 2023-07-20",
      "url" : "https://www.ibm.com/support/pages/node/7003899"
    }, {
      "category" : "external",
      "summary" : "PDFreactor 11 Hotfix Release 11.6.6",
      "url" : "https://www.pdfreactor.com/pdfreactor-11-hotfix-release-11-6-6-now-available/"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 7015075 vom 2023-07-27",
      "url" : "https://www.ibm.com/support/pages/node/7015075"
    }, {
      "category" : "external",
      "summary" : "Brocade Security Advisory BSA-2024-2456 vom 2024-04-16",
      "url" : "https://support.broadcom.com/external/content/SecurityAdvisories/0/23257"
    }, {
      "category" : "external",
      "summary" : "### vom 2024-10-15",
      "url" : "https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24999"
    }, {
      "category" : "external",
      "summary" : "Dell Security Advisory DSA-2025-258 vom 2025-06-30",
      "url" : "https://www.dell.com/support/kbdoc/de-de/000338043/dsa-2025-258-security-update-for-dell-networker-multiple-third-party-component-vulnerabilities"
    }, {
      "category" : "external",
      "summary" : "NetApp Security Advisory NTAP-20240524-0015 vom 2026-05-27",
      "url" : "https://security.netapp.com/advisory/NTAP-20240524-0015"
    } ],
    "source_lang" : "en-US",
    "title" : "VMware Tanzu Spring Framework: Schwachstelle ermöglicht Denial of Service",
    "tracking" : {
      "current_release_date" : "2026-05-27T22:00:00.000+00:00",
      "generator" : {
        "date" : "2026-05-28T07:25:39.625+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.6.0"
        }
      },
      "id" : "WID-SEC-W-2023-0966",
      "initial_release_date" : "2023-04-13T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2023-04-13T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2023-05-03T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2023-06-06T22:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von IBM aufgenommen"
      }, {
        "date" : "2023-07-06T22:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von IBM aufgenommen"
      }, {
        "date" : "2023-07-20T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von IBM aufgenommen"
      }, {
        "date" : "2023-07-26T22:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates aufgenommen"
      }, {
        "date" : "2023-07-27T22:00:00.000+00:00",
        "number" : "7",
        "summary" : "Neue Updates von IBM aufgenommen"
      }, {
        "date" : "2024-04-16T22:00:00.000+00:00",
        "number" : "8",
        "summary" : "Neue Updates von BROCADE aufgenommen"
      }, {
        "date" : "2024-10-14T22:00:00.000+00:00",
        "number" : "9",
        "summary" : "Neue Updates aufgenommen"
      }, {
        "date" : "2025-06-29T22:00:00.000+00:00",
        "number" : "10",
        "summary" : "Neue Updates von Dell aufgenommen"
      }, {
        "date" : "2026-05-27T22:00:00.000+00:00",
        "number" : "11",
        "summary" : "Neue Updates von NetApp aufgenommen"
      } ],
      "status" : "final",
      "version" : "11"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<2.3.1",
          "product" : {
            "name" : "Broadcom Brocade SANnav <2.3.1",
            "product_id" : "T034265"
          }
        }, {
          "category" : "product_version",
          "name" : "2.3.1",
          "product" : {
            "name" : "Broadcom Brocade SANnav 2.3.1",
            "product_id" : "T034265-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:broadcom:brocade_sannav:2.3.1"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<2.3.0a",
          "product" : {
            "name" : "Broadcom Brocade SANnav <2.3.0a",
            "product_id" : "T034266"
          }
        }, {
          "category" : "product_version",
          "name" : "2.3.0a",
          "product" : {
            "name" : "Broadcom Brocade SANnav 2.3.0a",
            "product_id" : "T034266-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:broadcom:brocade_sannav:2.3.0a"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<2.3.0a",
          "product" : {
            "name" : "Broadcom Brocade SANnav <2.3.0a",
            "product_id" : "T034391"
          }
        }, {
          "category" : "product_version",
          "name" : "2.3.0a",
          "product" : {
            "name" : "Broadcom Brocade SANnav 2.3.0a",
            "product_id" : "T034391-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:broadcom:brocade_sannav:2.3.0a"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<2.3.1a",
          "product" : {
            "name" : "Broadcom Brocade SANnav <2.3.1a",
            "product_id" : "T038317"
          }
        }, {
          "category" : "product_version",
          "name" : "2.3.1a",
          "product" : {
            "name" : "Broadcom Brocade SANnav 2.3.1a",
            "product_id" : "T038317-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:broadcom:brocade_sannav:2.3.1a"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Brocade SANnav"
      } ],
      "category" : "vendor",
      "name" : "Broadcom"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<19.13",
          "product" : {
            "name" : "Dell NetWorker <19.13",
            "product_id" : "T044954"
          }
        }, {
          "category" : "product_version",
          "name" : "19.13",
          "product" : {
            "name" : "Dell NetWorker 19.13",
            "product_id" : "T044954-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:dell:networker:19.13"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "NetWorker"
      } ],
      "category" : "vendor",
      "name" : "Dell"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "IBM Business Automation Workflow",
        "product" : {
          "name" : "IBM Business Automation Workflow",
          "product_id" : "T019704",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:ibm:business_automation_workflow:-"
          }
        }
      }, {
        "branches" : [ {
          "category" : "product_version",
          "name" : "8.10.x",
          "product" : {
            "name" : "IBM Operational Decision Manager 8.10.x",
            "product_id" : "T027827",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:ibm:operational_decision_manager:8.10.x"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "8.11.x",
          "product" : {
            "name" : "IBM Operational Decision Manager 8.11.x",
            "product_id" : "T027828",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:ibm:operational_decision_manager:8.11.x"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Operational Decision Manager"
      }, {
        "branches" : [ {
          "category" : "product_version",
          "name" : "7.5",
          "product" : {
            "name" : "IBM QRadar SIEM 7.5",
            "product_id" : "T022954",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:ibm:qradar_siem:7.5"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "QRadar SIEM"
      } ],
      "category" : "vendor",
      "name" : "IBM"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version",
          "name" : "for Linux",
          "product" : {
            "name" : "NetApp ActiveIQ Unified Manager for Linux",
            "product_id" : "T023548",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:netapp:active_iq_unified_manager:for_linux"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "for VMware vSphere",
          "product" : {
            "name" : "NetApp ActiveIQ Unified Manager for VMware vSphere",
            "product_id" : "T025152",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:netapp:active_iq_unified_manager:for_vmware_vsphere"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "for Microsoft Windows",
          "product" : {
            "name" : "NetApp ActiveIQ Unified Manager for Microsoft Windows",
            "product_id" : "T025631",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:netapp:active_iq_unified_manager:for_microsoft_windows"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "ActiveIQ Unified Manager"
      } ],
      "category" : "vendor",
      "name" : "NetApp"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<11.6.6",
          "product" : {
            "name" : "RealObjects PDFreactor <11.6.6",
            "product_id" : "T028930"
          }
        }, {
          "category" : "product_version",
          "name" : "11.6.6",
          "product" : {
            "name" : "RealObjects PDFreactor 11.6.6",
            "product_id" : "T028930-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:realobjects:pdfreactor:11.6.6"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "PDFreactor"
      } ],
      "category" : "vendor",
      "name" : "RealObjects"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Red Hat Enterprise Linux",
        "product" : {
          "name" : "Red Hat Enterprise Linux",
          "product_id" : "67646",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:redhat:enterprise_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Red Hat"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<6.0.8",
          "product" : {
            "name" : "VMware Tanzu Spring Framework <6.0.8",
            "product_id" : "T027267"
          }
        }, {
          "category" : "product_version",
          "name" : "6.0.8",
          "product" : {
            "name" : "VMware Tanzu Spring Framework 6.0.8",
            "product_id" : "T027267-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:vmware_tanzu:spring_framework:6.0.8"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<5.3.27",
          "product" : {
            "name" : "VMware Tanzu Spring Framework <5.3.27",
            "product_id" : "T027268"
          }
        }, {
          "category" : "product_version",
          "name" : "5.3.27",
          "product" : {
            "name" : "VMware Tanzu Spring Framework 5.3.27",
            "product_id" : "T027268-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:vmware_tanzu:spring_framework:5.3.27"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<5.2.24",
          "product" : {
            "name" : "VMware Tanzu Spring Framework <5.2.24",
            "product_id" : "T027269"
          }
        }, {
          "category" : "product_version",
          "name" : "5.2.24",
          "product" : {
            "name" : "VMware Tanzu Spring Framework 5.2.24",
            "product_id" : "T027269-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:vmware_tanzu:spring_framework:5.2.24"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Spring Framework"
      } ],
      "category" : "vendor",
      "name" : "VMware Tanzu"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2023-20863",
    "product_status" : {
      "known_affected" : [ "T025152", "T038317", "67646", "T034266", "T034265", "T022954", "T023548", "T027827", "T027828", "T034391", "T044954", "T019704", "T025631", "T028930", "T027269", "T027267", "T027268" ]
    },
    "release_date" : "2023-04-13T22:00:00.000+00:00",
    "title" : "CVE-2023-20863"
  } ]
}