{
  "document" : {
    "aggregate_severity" : {
      "text" : "hoch"
    },
    "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" : "FRRouting (FRR) ist eine freie und quelloffene Internet-Routing-Protokollsuite für Linux- und Unix-Plattformen. Es implementiert BGP, OSPF, RIP, IS-IS, PIM, LDP, BFD, Babel, PBR, OpenFabric und VRRP, mit Alpha-Unterstützung für EIGRP und NHRP.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in FRRouting ausnutzen, um einen Denial of Service Angriff durchzuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- 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-2026-1795 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-1795.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2026-1795 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-1795"
    }, {
      "category" : "external",
      "summary" : "GitHub Security Advisory GHSA-4PH9-3C4Q-R2HH vom 2026-06-04",
      "url" : "https://github.com/advisories/GHSA-4PH9-3C4Q-R2HH"
    }, {
      "category" : "external",
      "summary" : "FRRouting Commit vom 2026-06-04",
      "url" : "https://github.com/FRRouting/frr/commit/7676cad65114aa23adde58"
    }, {
      "category" : "external",
      "summary" : "Microsoft Security Update Guide vom 2026-06-09",
      "url" : "https://msrc.microsoft.com/update-guide/"
    } ],
    "source_lang" : "en-US",
    "title" : "FRRouting: Schwachstelle ermöglicht Denial of Service",
    "tracking" : {
      "current_release_date" : "2026-06-09T22:00:00.000+00:00",
      "generator" : {
        "date" : "2026-06-10T07:21:05.099+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.6.0"
        }
      },
      "id" : "WID-SEC-W-2026-1795",
      "initial_release_date" : "2026-06-04T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2026-06-04T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2026-06-09T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates aufgenommen"
      } ],
      "status" : "final",
      "version" : "2"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version",
          "name" : "10.0-10.6",
          "product" : {
            "name" : "FRRouting Project FRRouting 10.0-10.6",
            "product_id" : "T055008",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:frrouting:frrouting:10.0_-_10.6"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "FRRouting"
      } ],
      "category" : "vendor",
      "name" : "FRRouting Project"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version",
          "name" : "azl3",
          "product" : {
            "name" : "Microsoft Azure Linux azl3",
            "product_id" : "T049210",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:microsoft:azure_linux:azl3"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Azure Linux"
      } ],
      "category" : "vendor",
      "name" : "Microsoft"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2026-37460",
    "product_status" : {
      "known_affected" : [ "T049210", "T055008" ]
    },
    "release_date" : "2026-06-04T22:00:00.000+00:00",
    "title" : "CVE-2026-37460"
  } ]
}