{
  "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" : "HAProxy ist ein weit verbreiteter Open Source Software Load Balancer und Application Delivery Controller.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in HAProxy 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-2025-0770 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-0770.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2025-0770 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-0770"
    }, {
      "category" : "external",
      "summary" : "GitHub Advisory Database vom 2025-04-08",
      "url" : "https://github.com/advisories/GHSA-frg5-h47x-75j9"
    }, {
      "category" : "external",
      "summary" : "Red Hat Bugtracker #2358543 vom 2025-04-08",
      "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2358543"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-7431-1 vom 2025-04-10",
      "url" : "https://ubuntu.com/security/notices/USN-7431-1"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:1264-1 vom 2025-04-15",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/QIY5CFNUWQY6R6BCFXJMFVWXB3WVUQRS/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:1338-1 vom 2025-04-17",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020727.html"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-7431-2 vom 2025-04-23",
      "url" : "https://ubuntu.com/security/notices/USN-7431-2"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DLA-4135 vom 2025-04-23",
      "url" : "https://lists.debian.org/debian-lts-announce/2025/04/msg00031.html"
    }, {
      "category" : "external",
      "summary" : "openSUSE Security Update OPENSUSE-SU-2025:15200-1 vom 2025-06-05",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/WCSHZ44RBAAK5FLQQZ2SPGKRYV7KNCNF/"
    } ],
    "source_lang" : "en-US",
    "title" : "HAProxy: Schwachstelle ermöglicht Denial of Service",
    "tracking" : {
      "current_release_date" : "2025-06-05T22:00:00.000+00:00",
      "generator" : {
        "date" : "2025-06-06T08:21:27.702+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.3.12"
        }
      },
      "id" : "WID-SEC-W-2025-0770",
      "initial_release_date" : "2025-04-08T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2025-04-08T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2025-04-10T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2025-04-15T22:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-04-21T22:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-04-23T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von Ubuntu und Debian aufgenommen"
      }, {
        "date" : "2025-06-05T22:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von openSUSE aufgenommen"
      } ],
      "status" : "final",
      "version" : "6"
    }
  },
  "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" : [ {
        "branches" : [ {
          "category" : "product_version",
          "name" : "2.2-3.1.6",
          "product" : {
            "name" : "HAProxy HAProxy 2.2-3.1.6",
            "product_id" : "T042668",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:haproxy:haproxy:2.2_-_3.1.6"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "HAProxy"
      } ],
      "category" : "vendor",
      "name" : "HAProxy"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "SUSE Linux",
        "product" : {
          "name" : "SUSE Linux",
          "product_id" : "T002207",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:suse:suse_linux:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "SUSE openSUSE",
        "product" : {
          "name" : "SUSE openSUSE",
          "product_id" : "T027843",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:suse:opensuse:-"
          }
        }
      } ],
      "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-2025-32464",
    "product_status" : {
      "known_affected" : [ "2951", "T002207", "T000126", "T042668", "T027843" ]
    },
    "release_date" : "2025-04-08T22:00:00.000+00:00",
    "title" : "CVE-2025-32464"
  } ]
}