WID-SEC-W-2023-2560

Vulnerability from csaf_certbund - Published: 2023-10-04 22:00 - Updated: 2024-09-09 22:00
Summary
Wireshark: Schwachstelle ermöglicht Offenlegung von Informationen
Severity
Mittel
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 lokaler Angreifer kann eine Schwachstelle in Wireshark ausnutzen, um Informationen offenzulegen.
Betroffene Betriebssysteme: - Linux - MacOS X - UNIX - Windows
CVE-2023-5371

Es existiert eine Schwachstelle in Wireshark, welche im RTPS-Dissector besteht. Diese kann durch ein manipuliertes Paket ausgelöst werden. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um Informationen offenzulegen.

Affected products
Product Identifier Version Remediation
SUSE Linux
SUSE
 cpe:/o:suse:suse_linux:- —
Open Source Wireshark <3.6.17
Open Source / Wireshark
 <3.6.17
Open Source Wireshark <4.0.9
Open Source / Wireshark
 <4.0.9
Fedora Linux
Fedora
 cpe:/o:fedoraproject:fedora:- —
References
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 lokaler Angreifer kann eine Schwachstelle in Wireshark ausnutzen, um Informationen offenzulegen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- MacOS X\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-2023-2560 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2560.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-2560 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2560"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2024-FDC7DFB959 vom 2024-02-01",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-fdc7dfb959"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2024-B72131479B vom 2024-02-01",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-b72131479b"
      },
      {
        "category": "external",
        "summary": "Wireshark Security Advisory vom 2023-10-04",
        "url": "https://www.wireshark.org/security/wnpa-sec-2023-27.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4083-1 vom 2023-10-16",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016695.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:3165-1 vom 2024-09-09",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-September/019395.html"
      }
    ],
    "source_lang": "en-US",
    "title": "Wireshark: Schwachstelle erm\u00f6glicht Offenlegung von Informationen",
    "tracking": {
      "current_release_date": "2024-09-09T22:00:00.000+00:00",
      "generator": {
        "date": "2024-09-10T09:34:07.978+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.6"
        }
      },
      "id": "WID-SEC-W-2023-2560",
      "initial_release_date": "2023-10-04T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-10-04T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2023-10-16T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-02-01T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Fedora aufgenommen"
        },
        {
          "date": "2024-09-09T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von SUSE aufgenommen"
        }
      ],
      "status": "final",
      "version": "4"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Fedora Linux",
            "product": {
              "name": "Fedora Linux",
              "product_id": "74185",
              "product_identification_helper": {
                "cpe": "cpe:/o:fedoraproject:fedora:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Fedora"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c4.0.9",
                "product": {
                  "name": "Open Source Wireshark \u003c4.0.9",
                  "product_id": "T030247"
                }
              },
              {
                "category": "product_version",
                "name": "4.0.9",
                "product": {
                  "name": "Open Source Wireshark 4.0.9",
                  "product_id": "T030247-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:wireshark:wireshark:4.0.9"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c3.6.17",
                "product": {
                  "name": "Open Source Wireshark \u003c3.6.17",
                  "product_id": "T030248"
                }
              },
              {
                "category": "product_version",
                "name": "3.6.17",
                "product": {
                  "name": "Open Source Wireshark 3.6.17",
                  "product_id": "T030248-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:wireshark:wireshark:3.6.17"
                  }
                }
              }
            ],
            "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"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-5371",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in Wireshark, welche im RTPS-Dissector besteht. Diese kann durch ein manipuliertes Paket ausgel\u00f6st werden. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um Informationen offenzulegen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T002207",
          "T030248",
          "T030247",
          "74185"
        ]
      },
      "release_date": "2023-10-04T22:00:00.000+00:00",
      "title": "CVE-2023-5371"
    }
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON

Loading timeline…




    Related by attack behaviour

    Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.