WID-SEC-W-2023-0485

Vulnerability from csaf_certbund - Published: 2021-02-23 23:00 - Updated: 2024-05-09 22:00
Summary
Node.js: 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
Node.js ist eine Plattform zur Entwicklung von Netzwerkanwendungen.
Angriff
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Node.js ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme
- Linux - MacOS X - Sonstiges - 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": "Node.js ist eine Plattform zur Entwicklung von Netzwerkanwendungen.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Node.js ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- MacOS X\n- Sonstiges\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-2023-0485 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2021/wid-sec-w-2023-0485.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-0485 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-0485"
      },
      {
        "category": "external",
        "summary": "Node.js Security Release vom 2021-02-23",
        "url": "https://github.com/nodejs/node/releases"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-4863 vom 2021-02-25",
        "url": "https://www.debian.org/security/2021/dsa-4863"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:0649-1 vom 2021-02-26",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-February/008396.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:0648-1 vom 2021-02-26",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-February/008395.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:0650-1 vom 2021-02-26",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-February/008391.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:0651-1 vom 2021-02-26",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-February/008392.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:0673-1 vom 2021-03-02",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-March/008415.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:0674-1 vom 2021-03-02",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-March/008416.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:0686-1 vom 2021-03-03",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-March/008419.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:0734 vom 2021-03-04",
        "url": "https://access.redhat.com/errata/RHSA-2021:0734"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:0735 vom 2021-03-04",
        "url": "https://access.redhat.com/errata/RHSA-2021:0735"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2021-0735 vom 2021-03-05",
        "url": "https://linux.oracle.com/errata/ELSA-2021-0735.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2021-0734 vom 2021-03-05",
        "url": "https://linux.oracle.com/errata/ELSA-2021-0734.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:0738 vom 2021-03-08",
        "url": "https://access.redhat.com/errata/RHSA-2021:0738"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:0739 vom 2021-03-08",
        "url": "https://access.redhat.com/errata/RHSA-2021:0739"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:0740 vom 2021-03-08",
        "url": "https://access.redhat.com/errata/RHSA-2021:0740"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:0741 vom 2021-03-08",
        "url": "https://access.redhat.com/errata/RHSA-2021:0741"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:0744 vom 2021-03-08",
        "url": "https://access.redhat.com/errata/RHSA-2021:0744"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2021-0744 vom 2021-03-09",
        "url": "https://linux.oracle.com/errata/ELSA-2021-0744.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:0831 vom 2021-03-15",
        "url": "https://access.redhat.com/errata/RHSA-2021:0831"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:0830 vom 2021-03-15",
        "url": "https://access.redhat.com/errata/RHSA-2021:0830"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:0827 vom 2021-03-15",
        "url": "https://access.redhat.com/errata/RHSA-2021:0827"
      },
      {
        "category": "external",
        "summary": "HCL Article KB0090800 vom 2021-08-03",
        "url": "https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0090800"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:2620-1 vom 2021-08-05",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-August/009256.html"
      },
      {
        "category": "external",
        "summary": "Hitachi Vulnerability Information HITACHI-SEC-2023-110 vom 2023-02-28",
        "url": "https://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2023-110/index.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6418-1 vom 2023-10-05",
        "url": "https://ubuntu.com/security/notices/USN-6418-1"
      },
      {
        "category": "external",
        "summary": "Gentoo Linux Security Advisory GLSA-202405-29 vom 2024-05-08",
        "url": "https://security.gentoo.org/glsa/202405-29"
      }
    ],
    "source_lang": "en-US",
    "title": "Node.js: Mehrere Schwachstellen erm\u00f6glichen Denial of Service",
    "tracking": {
      "current_release_date": "2024-05-09T22:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T17:44:51.456+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2023-0485",
      "initial_release_date": "2021-02-23T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2021-02-23T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2021-02-25T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2021-02-28T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-03-02T23:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-03-04T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2021-03-07T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2021-03-09T23:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2021-03-15T23:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2021-08-02T22:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von HCL aufgenommen"
        },
        {
          "date": "2021-08-05T22:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-02-27T23:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von HITACHI aufgenommen"
        },
        {
          "date": "2023-10-04T22:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2024-05-09T22:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Gentoo aufgenommen"
        }
      ],
      "status": "final",
      "version": "13"
    }
  },
  "product_tree": {
    "branches": [
      {
        "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": "Gentoo Linux",
            "product": {
              "name": "Gentoo Linux",
              "product_id": "T012167",
              "product_identification_helper": {
                "cpe": "cpe:/o:gentoo:linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Gentoo"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "HCL BigFix",
            "product": {
              "name": "HCL BigFix",
              "product_id": "T017494",
              "product_identification_helper": {
                "cpe": "cpe:/a:hcltech:bigfix:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "HCL"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "Analyzer \u003c10.9.1-00",
                "product": {
                  "name": "Hitachi Ops Center Analyzer \u003c10.9.1-00",
                  "product_id": "T026522"
                }
              }
            ],
            "category": "product_name",
            "name": "Ops Center"
          }
        ],
        "category": "vendor",
        "name": "Hitachi"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c15.10.0",
                "product": {
                  "name": "Open Source Node.js \u003c15.10.0",
                  "product_id": "T018441"
                }
              }
            ],
            "category": "product_name",
            "name": "Node.js"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Oracle Linux",
            "product": {
              "name": "Oracle Linux",
              "product_id": "T004914",
              "product_identification_helper": {
                "cpe": "cpe:/o:oracle:linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Oracle"
      },
      {
        "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"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Ubuntu Linux",
            "product": {
              "name": "Ubuntu Linux",
              "product_id": "T000126",
              "product_identification_helper": {
                "cpe": "cpe:/o:canonical:ubuntu_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Ubuntu"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2021-22883",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in Node.js. Die Schwachstelle besteht, wenn kein Dateideskriptor-Limit konfiguriert ist. Dies f\u00fchrt zu einer \u00fcberm\u00e4\u00dfigen Speichernutzung und dem Verbrauchen des Speichers auf dem System. Ein entfernter anonymer Angreifer kann diese Schwachstelle ausnutzen, um einen Denial of Service Zustand auszul\u00f6sen."
        }
      ],
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T026522",
          "T012167",
          "T004914",
          "T017494"
        ]
      },
      "release_date": "2021-02-23T23:00:00.000+00:00",
      "title": "CVE-2021-22883"
    },
    {
      "cve": "CVE-2021-22884",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in Node.js. Die Schwachstelle tritt auf, wenn \"localhost6\" in der Whitelist enthalten ist. Ein entfernter anonymer Angreifer kann diese Schwachstelle ausnutzen, um den DNS-Rebinding-Schutz zu umgehen und einen Denial-of-Service-Angriff auszul\u00f6sen."
        }
      ],
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T026522",
          "T012167",
          "T004914"
        ]
      },
      "release_date": "2021-02-23T23:00:00.000+00:00",
      "title": "CVE-2021-22884"
    }
  ]
}


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Tags
Taxonomy of the tags.




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.