{
  "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 oder einen Denial-of-Service-Zustand zu verursachen.",
      "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-2022-0865 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-0865.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2022-0865 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-0865"
    }, {
      "category" : "external",
      "summary" : "National Vulnerability Database - CVE-2022-36123 Detail vom 2022-07-31",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2022-36123"
    }, {
      "category" : "external",
      "summary" : "PoC vom 2022-07-31",
      "url" : "https://sick.codes/sick-2022-128"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS-2022-125 vom 2022-08-12",
      "url" : "https://alas.aws.amazon.com/AL2022/ALAS-2022-125.html"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS-2022-1833 vom 2022-08-19",
      "url" : "https://alas.aws.amazon.com/AL2/ALAS-2022-1833.html"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS2KERNEL-5.10-2022-019 vom 2022-08-23",
      "url" : "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2022-019.html"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS-2022-1636 vom 2022-10-11",
      "url" : "https://alas.aws.amazon.com/ALAS-2022-1636.html"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS2-2022-1852 vom 2022-10-11",
      "url" : "https://alas.aws.amazon.com/AL2/ALAS-2022-1852.html"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS-2022-185 vom 2022-11-04",
      "url" : "https://alas.aws.amazon.com/AL2022/ALAS-2022-185.html"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS-2025-2790 vom 2025-03-26",
      "url" : "https://alas.aws.amazon.com/AL2/ALAS-2025-2790.html"
    } ],
    "source_lang" : "en-US",
    "title" : "Linux Kernel: Schwachstelle ermöglicht Privilegieneskalation",
    "tracking" : {
      "current_release_date" : "2025-03-25T23:00:00.000+00:00",
      "generator" : {
        "date" : "2025-03-26T09:10:42.335+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.3.12"
        }
      },
      "id" : "WID-SEC-W-2022-0865",
      "initial_release_date" : "2022-07-31T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2022-07-31T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2022-08-14T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von Amazon aufgenommen"
      }, {
        "date" : "2022-08-21T22:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von Amazon aufgenommen"
      }, {
        "date" : "2022-08-23T22:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von Amazon aufgenommen"
      }, {
        "date" : "2022-10-10T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von Amazon aufgenommen"
      }, {
        "date" : "2022-11-06T23:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von Amazon aufgenommen"
      }, {
        "date" : "2025-03-25T23:00:00.000+00:00",
        "number" : "7",
        "summary" : "Neue Updates von Amazon aufgenommen"
      } ],
      "status" : "final",
      "version" : "7"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Amazon Linux 2",
        "product" : {
          "name" : "Amazon Linux 2",
          "product_id" : "398363",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:amazon:linux_2:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Amazon"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<5.18.13",
          "product" : {
            "name" : "Open Source Linux Kernel <5.18.13",
            "product_id" : "T024119"
          }
        }, {
          "category" : "product_version",
          "name" : "5.18.13",
          "product" : {
            "name" : "Open Source Linux Kernel 5.18.13",
            "product_id" : "T024119-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:linux:linux_kernel:5.18.13"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Linux Kernel"
      } ],
      "category" : "vendor",
      "name" : "Open Source"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2022-36123",
    "product_status" : {
      "known_affected" : [ "T024119", "398363" ]
    },
    "release_date" : "2022-07-31T22:00:00.000+00:00",
    "title" : "CVE-2022-36123"
  } ]
}