wid-sec-w-2022-1558
Vulnerability from csaf_certbund
Published
2022-09-28 22:00
Modified
2023-10-31 23:00
Summary
Apache Tomcat: Schwachstelle ermöglicht Offenlegung von Informationen

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 Informationen offenzulegen.
Betroffene Betriebssysteme
- UNIX - Linux - 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": "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 Informationen offenzulegen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- Linux\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-2022-1558 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-1558.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2022-1558 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-1558"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7063721 vom 2023-10-31",
        "url": "https://www.ibm.com/support/pages/node/7063721"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALASTOMCAT8.5-2023-013 vom 2023-09-27",
        "url": "https://alas.aws.amazon.com/AL2/ALASTOMCAT8.5-2023-013.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALASTOMCAT9-2023-005 vom 2023-09-27",
        "url": "https://alas.aws.amazon.com/AL2/ALASTOMCAT9-2023-005.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2023-1732 vom 2023-04-21",
        "url": "https://alas.aws.amazon.com/ALAS-2023-1732.html"
      },
      {
        "category": "external",
        "summary": "Apache Tomcat Security Announcement vom 2022-09-28",
        "url": "https://lists.apache.org/thread/3jjqbsp6j88b198x5rmg99b1qr8ht3g3"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-3160 vom 2022-10-26",
        "url": "https://lists.debian.org/debian-lts-announce/2022/10/msg00029.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-5265 vom 2022-10-30",
        "url": "https://lists.debian.org/debian-security-announce/2022/msg00235.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:4009-1 vom 2022-11-16",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-November/012942.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:4221-1 vom 2022-11-25",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-November/013112.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:4257-1 vom 2022-11-28",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-November/013132.html"
      },
      {
        "category": "external",
        "summary": "Camunda Security Notices",
        "url": "https://docs.camunda.org/security/notices/"
      }
    ],
    "source_lang": "en-US",
    "title": "Apache Tomcat: Schwachstelle erm\u00f6glicht Offenlegung von Informationen",
    "tracking": {
      "current_release_date": "2023-10-31T23:00:00.000+00:00",
      "generator": {
        "date": "2024-02-15T16:59:20.009+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2022-1558",
      "initial_release_date": "2022-09-28T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2022-09-28T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2022-10-26T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2022-10-30T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2022-11-16T23:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-11-27T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-11-28T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-02-14T23:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates aufgenommen"
        },
        {
          "date": "2023-04-20T22:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-09-27T22:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-10-31T23:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von IBM aufgenommen"
        }
      ],
      "status": "final",
      "version": "10"
    }
  },
  "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= 8.5.77",
                "product": {
                  "name": "Apache Tomcat \u003c= 8.5.77",
                  "product_id": "1173906",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:apache:tomcat:8.5.77"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Apache Tomcat \u003c= 9.0.60",
                "product": {
                  "name": "Apache Tomcat \u003c= 9.0.60",
                  "product_id": "1173908",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:apache:tomcat:9.0.60"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Apache Tomcat \u003c= 10.0.18",
                "product": {
                  "name": "Apache Tomcat \u003c= 10.0.18",
                  "product_id": "1173911",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:apache:tomcat:10.0.18"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Apache Tomcat \u003c= 10.1.0-M12",
                "product": {
                  "name": "Apache Tomcat \u003c= 10.1.0-M12",
                  "product_id": "T024733",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:apache:tomcat:10.1.0-m12"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Tomcat"
          }
        ],
        "category": "vendor",
        "name": "Apache"
      },
      {
        "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": "IBM Rational Build Forge \u003c 8.0.0.24",
            "product": {
              "name": "IBM Rational Build Forge \u003c 8.0.0.24",
              "product_id": "T030689",
              "product_identification_helper": {
                "cpe": "cpe:/a:ibm:rational_build_forge:8.0.0.24"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "IBM"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Open Source Camunda \u003c 7.19.0-alpha3",
                "product": {
                  "name": "Open Source Camunda \u003c 7.19.0-alpha3",
                  "product_id": "T026292",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:camunda:camunda:7.19.0-alpha3"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Open Source Camunda \u003c 7.18.2",
                "product": {
                  "name": "Open Source Camunda \u003c 7.18.2",
                  "product_id": "T026293",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:camunda:camunda:7.18.2"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Open Source Camunda \u003c 7.16.15",
                "product": {
                  "name": "Open Source Camunda \u003c 7.16.15",
                  "product_id": "T026295",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:camunda:camunda:7.16.15"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Camunda"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "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-2021-43980",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in Apache Tomcat aufgrund von Problemen bei der vereinfachten Implementierung von blockierenden Lese- und Schreibvorg\u00e4ngen. Client-Verbindungen, die sich die gleiche \"Http11Processor\"-Instanz teilen, k\u00f6nnen durcheinander geraten. Ein Angreifer kann dies ausnutzen, um Informationen aus den Sitzungen anderer Benutzer offenzulegen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T026293",
          "T026295",
          "2951",
          "T002207",
          "T026292",
          "T030689",
          "398363"
        ],
        "last_affected": [
          "1173911",
          "T024733",
          "1173908",
          "1173906"
        ]
      },
      "release_date": "2022-09-28T22:00:00Z",
      "title": "CVE-2021-43980"
    }
  ]
}


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