{
  "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" : "Der Kernel stellt den Kern des Linux Betriebssystems dar.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein lokaler Angreifer kann eine Schwachstelle im Linux Kernel ausnutzen, um seine Privilegien zu erhöhen.",
      "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-2024-2078 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2017/wid-sec-w-2024-2078.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2024-2078 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-2078"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2017:2799 vom 2017-09-26",
      "url" : "https://access.redhat.com/errata/RHSA-2017:2799"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2017:2794 vom 2017-09-26",
      "url" : "https://access.redhat.com/errata/RHSA-2017:2794"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2017:2793 vom 2017-09-26",
      "url" : "https://access.redhat.com/errata/RHSA-2017:2793"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2017:2796 vom 2017-09-26",
      "url" : "https://access.redhat.com/errata/RHSA-2017:2796"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2017:2798 vom 2017-09-26",
      "url" : "https://access.redhat.com/errata/RHSA-2017:2798"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2017:2797 vom 2017-09-26",
      "url" : "https://access.redhat.com/errata/RHSA-2017:2797"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2017:2795 vom 2017-09-26",
      "url" : "https://access.redhat.com/errata/RHSA-2017:2795"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2017:2800 vom 2017-09-26",
      "url" : "https://access.redhat.com/errata/RHSA-2017:2800"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2017:2801 vom 2017-09-26",
      "url" : "https://access.redhat.com/errata/RHSA-2017:2801"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2017:2802 vom 2017-09-26",
      "url" : "https://access.redhat.com/errata/RHSA-2017:2802"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2017-2795 vom 2017-09-28",
      "url" : "http://linux.oracle.com/errata/ELSA-2017-2795.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2017-2801 vom 2017-10-07",
      "url" : "http://linux.oracle.com/errata/ELSA-2017-2801.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2017:2723-1 vom 2017-10-15",
      "url" : "https://www.suse.com/support/update/announcement/2017/suse-su-20172723-1/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2017:2725-1 vom 2017-10-15",
      "url" : "https://www.suse.com/support/update/announcement/2017/suse-su-20172725-1/"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2017-3200 vom 2017-11-16",
      "url" : "http://linux.oracle.com/errata/ELSA-2017-3200.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2017:3165-1 vom 2017-12-01",
      "url" : "https://www.suse.com/support/update/announcement/2017/suse-su-20173165-1.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2017-3658 vom 2017-12-08",
      "url" : "http://linux.oracle.com/errata/ELSA-2017-3658.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2018-4036 vom 2018-02-21",
      "url" : "http://linux.oracle.com/errata/ELSA-2018-4036.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2018-1854 vom 2018-06-26",
      "url" : "http://linux.oracle.com/errata/ELSA-2018-1854.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2019-4702 vom 2019-08-04",
      "url" : "http://linux.oracle.com/errata/ELSA-2019-4702.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2019-4732 vom 2019-08-04",
      "url" : "http://linux.oracle.com/errata/ELSA-2019-4732.html"
    }, {
      "category" : "external",
      "summary" : "CISA Known Exploited Vulnerabilities Catalog vom 2024-09-09",
      "url" : "https://www.cisa.gov/news-events/alerts/2024/09/09/cisa-adds-three-known-exploited-vulnerabilities-catalog"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:0152-1 vom 2025-01-17",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020152.html"
    }, {
      "category" : "external",
      "summary" : "NetApp Security Advisory NTAP-20260522-0015 vom 2026-05-22",
      "url" : "https://security.netapp.com/advisory/NTAP-20260522-0015"
    } ],
    "source_lang" : "en-US",
    "title" : "Linux Kernel: Schwachstelle ermöglicht Privilegieneskalation",
    "tracking" : {
      "current_release_date" : "2026-05-25T22:00:00.000+00:00",
      "generator" : {
        "date" : "2026-05-26T11:50:35.801+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.6.0"
        }
      },
      "id" : "WID-SEC-W-2024-2078",
      "initial_release_date" : "2017-09-26T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2017-09-26T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initial Release"
      }, {
        "date" : "2017-09-26T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Version nicht vorhanden"
      }, {
        "date" : "2017-09-27T22:00:00.000+00:00",
        "number" : "3",
        "summary" : "New remediations available"
      }, {
        "date" : "2017-10-08T22:00:00.000+00:00",
        "number" : "4",
        "summary" : "New remediations available"
      }, {
        "date" : "2017-10-08T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "Version nicht vorhanden"
      }, {
        "date" : "2017-11-15T23:00:00.000+00:00",
        "number" : "6",
        "summary" : "New remediations available"
      }, {
        "date" : "2017-11-30T23:00:00.000+00:00",
        "number" : "7",
        "summary" : "New remediations available"
      }, {
        "date" : "2017-12-10T23:00:00.000+00:00",
        "number" : "8",
        "summary" : "New remediations available"
      }, {
        "date" : "2018-02-21T23:00:00.000+00:00",
        "number" : "9",
        "summary" : "New remediations available"
      }, {
        "date" : "2018-06-26T22:00:00.000+00:00",
        "number" : "10",
        "summary" : "New remediations available"
      }, {
        "date" : "2019-08-04T22:00:00.000+00:00",
        "number" : "11",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2024-09-09T22:00:00.000+00:00",
        "number" : "12",
        "summary" : "Aktive Ausnutzung gemeldet"
      }, {
        "date" : "2025-01-19T23:00:00.000+00:00",
        "number" : "13",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2026-05-25T22:00:00.000+00:00",
        "number" : "14",
        "summary" : "Neue Updates von NetApp aufgenommen"
      } ],
      "status" : "final",
      "version" : "14"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version",
          "name" : "Edge",
          "product" : {
            "name" : "NetApp Data ONTAP Edge",
            "product_id" : "T054611",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:netapp:data_ontap:edge"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Data ONTAP"
      } ],
      "category" : "vendor",
      "name" : "NetApp"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Open Source CentOS",
        "product" : {
          "name" : "Open Source CentOS",
          "product_id" : "1727",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:centos:centos:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "Open Source Linux Kernel",
        "product" : {
          "name" : "Open Source Linux Kernel",
          "product_id" : "6368",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:linux:linux_kernel:-"
          }
        }
      } ],
      "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"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version",
          "name" : "5",
          "product" : {
            "name" : "Red Hat Enterprise Linux 5",
            "product_id" : "67748",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:5"
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          }
        }, {
          "category" : "product_version",
          "name" : "5.9",
          "product" : {
            "name" : "Red Hat Enterprise Linux 5.9",
            "product_id" : "T007369",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:v.5.9:server:long_life"
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          }
        }, {
          "category" : "product_version",
          "name" : "6.4 x86_64",
          "product" : {
            "name" : "Red Hat Enterprise Linux Server AUS 6.4 x86_64",
            "product_id" : "T010850",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:6.4_x86_64"
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          }
        }, {
          "category" : "product_version",
          "name" : "7.3 x86_64",
          "product" : {
            "name" : "Red Hat Enterprise Linux Server EUS 7.3 x86_64",
            "product_id" : "T010852",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:7.3_x86_64"
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          }
        }, {
          "category" : "product_version",
          "name" : "7.2 x86_64",
          "product" : {
            "name" : "Red Hat Enterprise Linux Server AUS 7.2 x86_64",
            "product_id" : "T010853",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:7.2_x86_64"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "7.2 x86_64",
          "product" : {
            "name" : "Red Hat Enterprise Linux Server EUS 7.2 x86_64",
            "product_id" : "T010854",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:7.2_x86_64"
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          }
        }, {
          "category" : "product_version",
          "name" : "7.3 x86_64",
          "product" : {
            "name" : "Red Hat Enterprise Linux Server AUS 7.3 x86_64",
            "product_id" : "T010855",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:7.3_x86_64"
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          }
        }, {
          "category" : "product_version",
          "name" : "6.7",
          "product" : {
            "name" : "Red Hat Enterprise Linux Server EUS 6.7",
            "product_id" : "T010856",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:6.7"
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          }
        }, {
          "category" : "product_version",
          "name" : "6.5 x86_64",
          "product" : {
            "name" : "Red Hat Enterprise Linux Server AUS 6.5 x86_64",
            "product_id" : "T010857",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:6.5_x86_64"
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          }
        }, {
          "category" : "product_version",
          "name" : "6.6 x86_64",
          "product" : {
            "name" : "Red Hat Enterprise Linux Server AUS 6.6 x86_64",
            "product_id" : "T010858",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:6.6_x86_64"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "6",
          "product" : {
            "name" : "Red Hat Enterprise Linux Server 6",
            "product_id" : "T010859",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:6"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "6.2 x86_64",
          "product" : {
            "name" : "Red Hat Enterprise Linux Server AUS 6.2 x86_64",
            "product_id" : "T010861",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:6.2_x86_64"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Enterprise Linux"
      }, {
        "branches" : [ {
          "category" : "product_version",
          "name" : "6",
          "product" : {
            "name" : "Red Hat Enterprise Linux Desktop 6",
            "product_id" : "T010860",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux_desktop:6"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Enterprise Linux Desktop"
      } ],
      "category" : "vendor",
      "name" : "Red Hat"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "SUSE Linux",
        "product" : {
          "name" : "SUSE Linux",
          "product_id" : "T002207",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:suse:suse_linux:-"
          }
        }
      }, {
        "branches" : [ {
          "category" : "product_version",
          "name" : "SP4",
          "product" : {
            "name" : "SUSE Linux Enterprise Server SP4",
            "product_id" : "T005583",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:suse:linux_enterprise_server:11-sp4"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "SP3 LTSS",
          "product" : {
            "name" : "SUSE Linux Enterprise Server SP3 LTSS",
            "product_id" : "T007158",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:suse:linux_enterprise_server:11:sp3:ltss"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Linux Enterprise Server"
      } ],
      "category" : "vendor",
      "name" : "SUSE"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2017-1000253",
    "product_status" : {
      "known_affected" : [ "T010855", "T007369", "T010854", "T010857", "T007158", "T010856", "T010850", "T010861", "6368", "T010853", "T010852", "67748", "T010860", "T004914", "T054611", "T002207", "1727", "T010859", "T010858", "T005583" ]
    },
    "release_date" : "2017-09-26T22:00:00.000+00:00",
    "title" : "CVE-2017-1000253"
  } ]
}