WID-SEC-W-2022-1730

Vulnerability from csaf_certbund - Published: 2021-11-17 23:00 - Updated: 2025-06-04 22:00
Summary
Wireshark: 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
Wireshark (früher Ethereal) ist eine Software zum Mitschneiden von Netzwerkverkehr und zur Analyse von Netzwerkprotokollen.
Angriff
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Wireshark ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme
- Linux - MacOS X - Sonstiges - UNIX - 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": "Wireshark (fr\u00fcher Ethereal) ist eine Software zum Mitschneiden von Netzwerkverkehr und zur Analyse von Netzwerkprotokollen.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Wireshark ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- MacOS X\n- Sonstiges\n- UNIX\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-2022-1730 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2021/wid-sec-w-2022-1730.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2022-1730 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-1730"
      },
      {
        "category": "external",
        "summary": "Wireshark Security Advisory vom 2021-11-17",
        "url": "https://www.wireshark.org/lists/wireshark-announce/202111/msg00001.html"
      },
      {
        "category": "external",
        "summary": "Wireshark Security Advisory vom 2021-11-17",
        "url": "https://www.wireshark.org/lists/wireshark-announce/202111/msg00002.html"
      },
      {
        "category": "external",
        "summary": "Wireshark Security Advisory vom 2021-11-17",
        "url": "https://www.wireshark.org/security/wnpa-sec-2021-07.html"
      },
      {
        "category": "external",
        "summary": "Wireshark Security Advisory vom 2021-11-17",
        "url": "https://www.wireshark.org/security/wnpa-sec-2021-08.html"
      },
      {
        "category": "external",
        "summary": "Wireshark Security Advisory vom 2021-11-17",
        "url": "https://www.wireshark.org/security/wnpa-sec-2021-09.html"
      },
      {
        "category": "external",
        "summary": "Wireshark Security Advisory vom 2021-11-17",
        "url": "https://www.wireshark.org/security/wnpa-sec-2021-10.html"
      },
      {
        "category": "external",
        "summary": "Wireshark Security Advisory vom 2021-11-17",
        "url": "https://www.wireshark.org/security/wnpa-sec-2021-12.html"
      },
      {
        "category": "external",
        "summary": "Wireshark Security Advisory vom 2021-11-17",
        "url": "https://www.wireshark.org/security/wnpa-sec-2021-13.html"
      },
      {
        "category": "external",
        "summary": "Wireshark Security Advisory vom 2021-11-17",
        "url": "https://www.wireshark.org/security/wnpa-sec-2021-14.html"
      },
      {
        "category": "external",
        "summary": "Wireshark Security Advisory vom 2021-11-17",
        "url": "https://www.wireshark.org/security/wnpa-sec-2021-15.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:3938-1 vom 2021-12-06",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-December/009860.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-5019 vom 2021-12-11",
        "url": "https://www.debian.org/security/2021/dsa-5019"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-2849 vom 2021-12-26",
        "url": "https://lists.debian.org/debian-lts-announce/2021/12/msg00015.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2022-079 vom 2022-05-20",
        "url": "https://alas.aws.amazon.com/AL2022/ALAS-2022-079.html"
      },
      {
        "category": "external",
        "summary": "Gentoo Linux Security Advisory GLSA-202210-04 vom 2022-10-16",
        "url": "https://security.gentoo.org/glsa/202210-04"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2022-226 vom 2022-12-09",
        "url": "https://alas.aws.amazon.com/AL2022/ALAS-2022-226.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-7552-1 vom 2025-06-05",
        "url": "https://ubuntu.com/security/notices/USN-7552-1"
      }
    ],
    "source_lang": "en-US",
    "title": "Wireshark: Mehrere Schwachstellen erm\u00f6glichen Denial of Service",
    "tracking": {
      "current_release_date": "2025-06-04T22:00:00.000+00:00",
      "generator": {
        "date": "2025-06-05T06:06:22.510+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.12"
        }
      },
      "id": "WID-SEC-W-2022-1730",
      "initial_release_date": "2021-11-17T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2021-11-17T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2021-11-21T23:00:00.000+00:00",
          "number": "2",
          "summary": "CVE erg\u00e4nzt"
        },
        {
          "date": "2021-11-25T23:00:00.000+00:00",
          "number": "3",
          "summary": "Referenz(en) aufgenommen: FEDORA-2021-3747CF6107, FEDORA-2021-97BD631E0A"
        },
        {
          "date": "2021-12-06T23:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-12-12T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2021-12-26T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2022-05-19T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2022-10-16T22:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Gentoo aufgenommen"
        },
        {
          "date": "2022-12-11T23:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2025-06-04T22:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von Ubuntu 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": [
          {
            "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": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c3.2.18",
                "product": {
                  "name": "Open Source Wireshark \u003c3.2.18",
                  "product_id": "T021075"
                }
              },
              {
                "category": "product_version",
                "name": "3.2.18",
                "product": {
                  "name": "Open Source Wireshark 3.2.18",
                  "product_id": "T021075-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:wireshark:wireshark:3.2.18"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c3.4.10",
                "product": {
                  "name": "Open Source Wireshark \u003c3.4.10",
                  "product_id": "T021076"
                }
              },
              {
                "category": "product_version",
                "name": "3.4.10",
                "product": {
                  "name": "Open Source Wireshark 3.4.10",
                  "product_id": "T021076-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:wireshark:wireshark:3.4.10"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Wireshark"
          }
        ],
        "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"
      },
      {
        "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-2021-39920",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "T021075",
          "398363",
          "T012167",
          "T021076"
        ]
      },
      "release_date": "2021-11-17T23:00:00.000+00:00",
      "title": "CVE-2021-39920"
    },
    {
      "cve": "CVE-2021-39921",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "T021075",
          "398363",
          "T012167",
          "T021076"
        ]
      },
      "release_date": "2021-11-17T23:00:00.000+00:00",
      "title": "CVE-2021-39921"
    },
    {
      "cve": "CVE-2021-39922",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "T021075",
          "398363",
          "T012167",
          "T021076"
        ]
      },
      "release_date": "2021-11-17T23:00:00.000+00:00",
      "title": "CVE-2021-39922"
    },
    {
      "cve": "CVE-2021-39923",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "T021075",
          "398363",
          "T012167",
          "T021076"
        ]
      },
      "release_date": "2021-11-17T23:00:00.000+00:00",
      "title": "CVE-2021-39923"
    },
    {
      "cve": "CVE-2021-39924",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "T021075",
          "398363",
          "T012167",
          "T021076"
        ]
      },
      "release_date": "2021-11-17T23:00:00.000+00:00",
      "title": "CVE-2021-39924"
    },
    {
      "cve": "CVE-2021-39925",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "T021075",
          "398363",
          "T012167",
          "T021076"
        ]
      },
      "release_date": "2021-11-17T23:00:00.000+00:00",
      "title": "CVE-2021-39925"
    },
    {
      "cve": "CVE-2021-39926",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "T021075",
          "398363",
          "T012167",
          "T021076"
        ]
      },
      "release_date": "2021-11-17T23:00:00.000+00:00",
      "title": "CVE-2021-39926"
    },
    {
      "cve": "CVE-2021-39928",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "T021075",
          "398363",
          "T012167",
          "T021076"
        ]
      },
      "release_date": "2021-11-17T23:00:00.000+00:00",
      "title": "CVE-2021-39928"
    },
    {
      "cve": "CVE-2021-39929",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "T021075",
          "398363",
          "T012167",
          "T021076"
        ]
      },
      "release_date": "2021-11-17T23:00:00.000+00:00",
      "title": "CVE-2021-39929"
    }
  ]
}


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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.