{
  "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 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."
    }, {
      "category" : "description",
      "text" : "Arista Extensible Operating System (EOS) ist ein modulares Linux basiertes Netzwerkbetriebssystem.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Arista EOS ausnutzen, um Informationen offenzulegen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- UNIX",
      "title" : "Betroffene Betriebssysteme"
    } ],
    "publisher" : {
      "category" : "other",
      "contact_details" : "csaf-provider@cert-bund.de",
      "name" : "Bundesamt für Sicherheit in der Informationstechnik",
      "namespace" : "https://www.bsi.bund.de"
    },
    "references" : [ {
      "category" : "self",
      "summary" : "WID-SEC-W-2026-0432 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0432.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2026-0432 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0432"
    }, {
      "category" : "external",
      "summary" : "Arista Security Advisory 0134 vom 2026-02-17",
      "url" : "https://www.arista.com/en/support/advisories-notices/security-advisory/23419-security-advisory-0134"
    } ],
    "source_lang" : "en-US",
    "title" : "Arista EOS: Schwachstelle ermöglicht Offenlegung von Informationen",
    "tracking" : {
      "current_release_date" : "2026-06-07T22:00:00.000+00:00",
      "generator" : {
        "date" : "2026-06-08T09:27:38.566+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.6.0"
        }
      },
      "id" : "WID-SEC-W-2026-0432",
      "initial_release_date" : "2026-02-17T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2026-02-17T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2026-06-07T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Referenz(en) aufgenommen: EUVD-2026-34875"
      } ],
      "status" : "final",
      "version" : "2"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<4.35.0F",
          "product" : {
            "name" : "Arista EOS <4.35.0F",
            "product_id" : "T050955"
          }
        }, {
          "category" : "product_version",
          "name" : "4.35.0F",
          "product" : {
            "name" : "Arista EOS 4.35.0F",
            "product_id" : "T050955-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:arista:arista_eos:4.35.0f"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<4.34.4M",
          "product" : {
            "name" : "Arista EOS <4.34.4M",
            "product_id" : "T050956"
          }
        }, {
          "category" : "product_version",
          "name" : "4.34.4M",
          "product" : {
            "name" : "Arista EOS 4.34.4M",
            "product_id" : "T050956-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:arista:arista_eos:4.34.4m"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<4.33.6M",
          "product" : {
            "name" : "Arista EOS <4.33.6M",
            "product_id" : "T050957"
          }
        }, {
          "category" : "product_version",
          "name" : "4.33.6M",
          "product" : {
            "name" : "Arista EOS 4.33.6M",
            "product_id" : "T050957-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:arista:arista_eos:4.33.6m"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<4.32.8M",
          "product" : {
            "name" : "Arista EOS <4.32.8M",
            "product_id" : "T050958"
          }
        }, {
          "category" : "product_version",
          "name" : "4.32.8M",
          "product" : {
            "name" : "Arista EOS 4.32.8M",
            "product_id" : "T050958-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:arista:arista_eos:4.32.8m"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<4.31.10M",
          "product" : {
            "name" : "Arista EOS <4.31.10M",
            "product_id" : "T050959"
          }
        }, {
          "category" : "product_version",
          "name" : "4.31.10M",
          "product" : {
            "name" : "Arista EOS 4.31.10M",
            "product_id" : "T050959-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:arista:arista_eos:4.31.10m"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "EOS"
      } ],
      "category" : "vendor",
      "name" : "Arista"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2026-2379",
    "product_status" : {
      "known_affected" : [ "T050958", "T050957", "T050959", "T050956", "T050955" ]
    },
    "release_date" : "2026-02-17T23:00:00.000+00:00",
    "title" : "CVE-2026-2379"
  } ]
}