{
  "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" : "Perl ist eine freie, plattformunabhängige und interpretierte Programmiersprache (Skriptsprache).",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein lokaler Angreifer kann eine Schwachstelle in Perl ausnutzen, um beliebigen Programmcode auszuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux",
      "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-2024-3476 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2021/wid-sec-w-2024-3476.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2024-3476 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-3476"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-4915-1 vom 2021-08-09",
      "url" : "https://ubuntu.com/security/notices/USN-5033-1"
    }, {
      "category" : "external",
      "summary" : "Gentoo Linux Security Advisory GLSA-202411-09 vom 2024-11-17",
      "url" : "https://security.gentoo.org/glsa/202411-09"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 7181897 vom 2025-01-29",
      "url" : "https://www.ibm.com/support/pages/node/7181897"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2026-8096 vom 2026-04-19",
      "url" : "http://linux.oracle.com/errata/ELSA-2026-8096.html"
    } ],
    "source_lang" : "en-US",
    "title" : "Perl: Schwachstelle ermöglicht Codeausführung",
    "tracking" : {
      "current_release_date" : "2026-04-19T22:00:00.000+00:00",
      "generator" : {
        "date" : "2026-04-20T08:43:58.565+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.5.0"
        }
      },
      "id" : "WID-SEC-W-2024-3476",
      "initial_release_date" : "2021-08-09T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2021-08-09T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2021-08-10T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Referenz(en) aufgenommen: FEDORA-2021-92E07DE1DD"
      }, {
        "date" : "2024-11-17T23:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von Gentoo aufgenommen"
      }, {
        "date" : "2025-01-28T23:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von IBM aufgenommen"
      }, {
        "date" : "2026-04-19T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      } ],
      "status" : "final",
      "version" : "5"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "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" : [ {
        "category" : "product_name",
        "name" : "IBM Tivoli Network Manager",
        "product" : {
          "name" : "IBM Tivoli Network Manager",
          "product_id" : "T012578",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:ibm:tivoli_network_manager:ip_edition"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "IBM"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<5.32.1-3ubuntu2.1",
          "product" : {
            "name" : "Open Source Perl <5.32.1-3ubuntu2.1",
            "product_id" : "T020079"
          }
        }, {
          "category" : "product_version",
          "name" : "5.32.1-3ubuntu2.1",
          "product" : {
            "name" : "Open Source Perl 5.32.1-3ubuntu2.1",
            "product_id" : "T020079-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:perl:perl:5.32.1-3ubuntu2.1"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Perl"
      } ],
      "category" : "vendor",
      "name" : "Open Source"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Oracle Linux",
        "product" : {
          "name" : "Oracle Linux",
          "product_id" : "T004914",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:oracle:linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Oracle"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2021-36770",
    "product_status" : {
      "known_affected" : [ "T020079", "T012578", "T012167", "T004914" ]
    },
    "release_date" : "2021-08-09T22:00:00.000+00:00",
    "title" : "CVE-2021-36770"
  } ]
}