wid-sec-w-2023-2480
Vulnerability from csaf_certbund
Published
2020-02-20 23:00
Modified
2023-09-27 22:00
Summary
Apache Tomcat: Schwachstelle ermöglicht Ausführen von beliebigem Programmcode mit den Rechten des Dienstes

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
Apache Tomcat ist ein Web-Applikationsserver für verschiedene Plattformen.
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Apache Tomcat ausnutzen, um beliebigen Programmcode mit den Rechten des Dienstes auszuführen.
Betroffene Betriebssysteme
- UNIX - Linux - Windows - Appliance



{
  "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 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": "Apache Tomcat ist ein Web-Applikationsserver f\u00fcr verschiedene Plattformen.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Apache Tomcat ausnutzen, um beliebigen Programmcode mit den Rechten des Dienstes auszuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- Linux\n- Windows\n- Appliance",
        "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-2023-2480 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2020/wid-sec-w-2023-2480.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-2480 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2480"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALASTOMCAT8.5-2023-012 vom 2023-09-27",
        "url": "https://alas.aws.amazon.com/AL2/ALASTOMCAT8.5-2023-012.html"
      },
      {
        "category": "external",
        "summary": "IBM X-Force Report 176562 vom 2020-02-20",
        "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/176562"
      },
      {
        "category": "external",
        "summary": "Eintrag in Exploit-DB vom 2020-02-20",
        "url": "https://www.exploit-db.com/exploits/48143"
      },
      {
        "category": "external",
        "summary": "Avaya Security Advisory ASA-2020-019 vom 2020-03-05",
        "url": "https://downloads.avaya.com/css/P8/documents/101064560"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA 2133 vom 2020-03-05",
        "url": "https://lists.debian.org/debian-lts-announce/2020/debian-lts-announce-202003/msg00006.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:0598-1 vom 2020-03-06",
        "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20200598-1.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:0632-1 vom 2020-03-10",
        "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20200632-1.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:0631-1 vom 2020-03-10",
        "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20200631-1.html"
      },
      {
        "category": "external",
        "summary": "Unify Security Advisory Report",
        "url": "https://networks.unify.com/security/advisories/OBSO-2003-02.pdf"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:0855 vom 2020-03-17",
        "url": "https://access.redhat.com/errata/RHSA-2020:0855"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:0861 vom 2020-03-17",
        "url": "https://access.redhat.com/errata/RHSA-2020:0861"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:0860 vom 2020-03-17",
        "url": "https://access.redhat.com/errata/RHSA-2020:0860"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:0725-1 vom 2020-03-19",
        "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20200725-1.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:0912 vom 2020-03-23",
        "url": "https://access.redhat.com/errata/RHSA-2020:0912"
      },
      {
        "category": "external",
        "summary": "CentOS Security Advisory CESA-2020:0855 vom 2020-03-25",
        "url": "http://centos-announce.2309468.n4.nabble.com/CentOS-announce-CESA-2020-0855-Important-CentOS-7-tomcat-Security-Update-tp4645871.html"
      },
      {
        "category": "external",
        "summary": "CentOS Security Advisory CESA-2020:0912 vom 2020-03-25",
        "url": "http://centos-announce.2309468.n4.nabble.com/CentOS-announce-CESA-2020-0912-Important-CentOS-6-tomcat6-Security-Update-tp4645889.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:0806-1 vom 2020-03-27",
        "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20200806-1.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:14334-1 vom 2020-03-27",
        "url": "https://www.suse.com/support/update/announcement/2020/suse-su-202014334-1.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:1478 vom 2020-04-14",
        "url": "https://access.redhat.com/errata/RHSA-2020:1478"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:1479 vom 2020-04-14",
        "url": "https://access.redhat.com/errata/RHSA-2020:1479"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:1520 vom 2020-04-21",
        "url": "https://access.redhat.com/errata/RHSA-2020:1520"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:1521 vom 2020-04-21",
        "url": "https://access.redhat.com/errata/RHSA-2020:1521"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:14342-1 vom 2020-04-22",
        "url": "https://www.suse.com/support/update/announcement/2020/suse-su-202014342-1.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:1111-1 vom 2020-04-25",
        "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20201111-1.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-4673 vom 2020-05-04",
        "url": "https://www.debian.org/security/2020/dsa-4673"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-4680 vom 2020-05-07",
        "url": "https://security-tracker.debian.org/tracker/DSA-4680-1"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:1272-1 vom 2020-05-15",
        "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20201272-1.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA 2209 vom 2020-05-29",
        "url": "https://lists.debian.org/debian-lts-announce/2020/debian-lts-announce-202005/msg00026.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:2781 vom 2020-07-01",
        "url": "https://access.redhat.com/errata/RHSA-2020:2781"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:2780 vom 2020-07-01",
        "url": "https://access.redhat.com/errata/RHSA-2020:2780"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:2783 vom 2020-07-01",
        "url": "https://access.redhat.com/errata/RHSA-2020:2783"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:2779 vom 2020-07-01",
        "url": "https://access.redhat.com/errata/RHSA-2020:2779"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:2840 vom 2020-07-07",
        "url": "https://access.redhat.com/errata/RHSA-2020:2840"
      },
      {
        "category": "external",
        "summary": "AVAYA Security Advisory ASA-2020-060 vom 2020-07-18",
        "url": "https://downloads.avaya.com/css/P8/documents/101069456"
      },
      {
        "category": "external",
        "summary": "Hewlett Packard Enterprise Support Center",
        "url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbux04015en_us"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:3140 vom 2021-08-11",
        "url": "https://access.redhat.com/errata/RHSA-2021:3140"
      }
    ],
    "source_lang": "en-US",
    "title": "Apache Tomcat: Schwachstelle erm\u00f6glicht Ausf\u00fchren von beliebigem Programmcode mit den Rechten des Dienstes",
    "tracking": {
      "current_release_date": "2023-09-27T22:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T17:59:03.255+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2023-2480",
      "initial_release_date": "2020-02-20T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2020-02-20T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2020-03-02T23:00:00.000+00:00",
          "number": "2",
          "summary": "Exploit added"
        },
        {
          "date": "2020-03-05T23:00:00.000+00:00",
          "number": "3",
          "summary": "Avaya Advisory aufgenommen"
        },
        {
          "date": "2020-03-05T23:00:00.000+00:00",
          "number": "4",
          "summary": "Version nicht vorhanden"
        },
        {
          "date": "2020-03-08T23:00:00.000+00:00",
          "number": "5",
          "summary": "Referenz(en) aufgenommen: FEDORA-2020-04AC174FA9, FEDORA-2020-0E42878BA7, FEDORA-2020-C870AA8378"
        },
        {
          "date": "2020-03-10T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2020-03-12T23:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates aufgenommen"
        },
        {
          "date": "2020-03-17T23:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2020-03-19T23:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2020-03-22T23:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2020-03-25T23:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von CentOS aufgenommen"
        },
        {
          "date": "2020-03-29T22:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2020-04-02T22:00:00.000+00:00",
          "number": "13",
          "summary": "Referenz aufgenommen: GHOSTCAT"
        },
        {
          "date": "2020-04-14T22:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2020-04-20T22:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2020-04-21T22:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2020-04-26T22:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2020-05-03T22:00:00.000+00:00",
          "number": "18",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2020-05-06T22:00:00.000+00:00",
          "number": "19",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2020-05-14T22:00:00.000+00:00",
          "number": "20",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2020-05-28T22:00:00.000+00:00",
          "number": "21",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2020-06-30T22:00:00.000+00:00",
          "number": "22",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2020-07-06T22:00:00.000+00:00",
          "number": "23",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2020-07-19T22:00:00.000+00:00",
          "number": "24",
          "summary": "Neue Updates von AVAYA aufgenommen"
        },
        {
          "date": "2020-09-22T22:00:00.000+00:00",
          "number": "25",
          "summary": "Neue Updates von HP aufgenommen"
        },
        {
          "date": "2021-08-11T22:00:00.000+00:00",
          "number": "26",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-09-27T22:00:00.000+00:00",
          "number": "27",
          "summary": "Neue Updates von Amazon aufgenommen"
        }
      ],
      "status": "final",
      "version": "27"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Amazon Linux 2",
            "product": {
              "name": "Amazon Linux 2",
              "product_id": "398363",
              "product_identification_helper": {
                "cpe": "cpe:/o:amazon:linux_2:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Amazon"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Apache Tomcat \u003c 8.5.51",
                "product": {
                  "name": "Apache Tomcat \u003c 8.5.51",
                  "product_id": "T015938",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:apache:tomcat:8.5.51"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Apache Tomcat \u003c 9.0.31",
                "product": {
                  "name": "Apache Tomcat \u003c 9.0.31",
                  "product_id": "T015939",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:apache:tomcat:9.0.31"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Apache Tomcat \u003c 7.0.100",
                "product": {
                  "name": "Apache Tomcat \u003c 7.0.100",
                  "product_id": "T015940",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:apache:tomcat:7.0.100"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Tomcat"
          }
        ],
        "category": "vendor",
        "name": "Apache"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Avaya Aura Application Enablement Services",
            "product": {
              "name": "Avaya Aura Application Enablement Services",
              "product_id": "T015516",
              "product_identification_helper": {
                "cpe": "cpe:/a:avaya:aura_application_enablement_services:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Avaya Aura Experience Portal",
            "product": {
              "name": "Avaya Aura Experience Portal",
              "product_id": "T015519",
              "product_identification_helper": {
                "cpe": "cpe:/a:avaya:aura_experience_portal:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Avaya Aura Utility Services",
            "product": {
              "name": "Avaya Aura Utility Services",
              "product_id": "T015824",
              "product_identification_helper": {
                "cpe": "cpe:/a:avaya:aura_utility_services:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Avaya CMS",
            "product": {
              "name": "Avaya CMS",
              "product_id": "997",
              "product_identification_helper": {
                "cpe": "cpe:/a:avaya:call_management_system_server:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Avaya Session Border Controller",
            "product": {
              "name": "Avaya Session Border Controller",
              "product_id": "T015520",
              "product_identification_helper": {
                "cpe": "cpe:/h:avaya:session_border_controller:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Avaya one-X",
            "product": {
              "name": "Avaya one-X",
              "product_id": "1024",
              "product_identification_helper": {
                "cpe": "cpe:/a:avaya:one-x:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Avaya"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Debian Linux",
            "product": {
              "name": "Debian Linux",
              "product_id": "2951",
              "product_identification_helper": {
                "cpe": "cpe:/o:debian:debian_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Debian"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "HPE HP-UX",
            "product": {
              "name": "HPE HP-UX",
              "product_id": "4871",
              "product_identification_helper": {
                "cpe": "cpe:/o:hp:hp-ux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "HPE"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Open Source CentOS",
            "product": {
              "name": "Open Source CentOS",
              "product_id": "1727",
              "product_identification_helper": {
                "cpe": "cpe:/o:centos:centos:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "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": [
          {
            "category": "product_name",
            "name": "SUSE Linux",
            "product": {
              "name": "SUSE Linux",
              "product_id": "T002207",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:suse_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2020-1938",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in Apache Tomcat. Sie befindet sich im AJP Connector und beruht auf einem Fehler bei der Verarbeitung von AJP Requests. Ein Angreifer kann dieses durch \u00dcbermittlung geeignet gestalteter Daten nutzen und beliebigen Code mit den Privilegien des angegriffenen Dienstes ausf\u00fchren oder vertrauliche Daten einsehen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T015519",
          "2951",
          "T002207",
          "67646",
          "T015516",
          "T015824",
          "1024",
          "4871",
          "997",
          "398363",
          "1727",
          "T015520"
        ]
      },
      "release_date": "2020-02-20T23:00:00.000+00:00",
      "title": "CVE-2020-1938"
    }
  ]
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • 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.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • 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.