{
  "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 entfernter, anonymer Angreifer kann eine Schwachstelle im Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen oder Informationen offenzulegen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- NetApp Appliance",
      "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-2022-0501 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-0501.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2022-0501 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-0501"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 6858043 vom 2023-02-22",
      "url" : "https://www.ibm.com/support/pages/node/6858043"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 6855297 vom 2023-01-13",
      "url" : "https://www.ibm.com/support/pages/node/6855297"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 6851373 vom 2022-12-23",
      "url" : "https://www.ibm.com/support/pages/node/6851373"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 6848583 vom 2022-12-22",
      "url" : "https://www.ibm.com/support/pages/node/6848583"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 6847643 vom 2022-12-20",
      "url" : "https://www.ibm.com/support/pages/node/6847643"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 6840319 vom 2022-11-19",
      "url" : "https://www.ibm.com/blogs/psirt/security-bulletin-vulnerability-in-kernel-cve-2022-1012-affects-power-hmc/"
    }, {
      "category" : "external",
      "summary" : "Red Hat Bugzilla - Bug 2064604 vom 2022-06-28",
      "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2064604"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory CVE-2022-1012 vom 2022-06-28",
      "url" : "https://access.redhat.com/security/cve/CVE-2022-1012"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:5214 vom 2022-06-28",
      "url" : "https://access.redhat.com/errata/RHSA-2022:5214"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:5267 vom 2022-06-28",
      "url" : "https://access.redhat.com/errata/RHSA-2022:5267"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:5249 vom 2022-07-01",
      "url" : "https://access.redhat.com/errata/RHSA-2022:5249"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:2422-1 vom 2022-07-18",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-July/011579.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:2424-1 vom 2022-07-18",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-July/011577.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:5633 vom 2022-07-20",
      "url" : "https://access.redhat.com/errata/RHSA-2022:5633"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:5626 vom 2022-07-20",
      "url" : "https://access.redhat.com/errata/RHSA-2022:5626"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:5636 vom 2022-07-20",
      "url" : "https://access.redhat.com/errata/RHSA-2022:5636"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS2KERNEL-5.4-2022-030 vom 2022-07-21",
      "url" : "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2022-030.html"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS2KERNEL-5.4-2022-028 vom 2022-07-21",
      "url" : "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2022-028.html"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALASKERNEL-5.10-2022-016 vom 2022-07-21",
      "url" : "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2022-016.html"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS2KERNEL-5.10-2022-015 vom 2022-07-21",
      "url" : "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2022-015.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:2549-1 vom 2022-07-26",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-July/011657.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:5834 vom 2022-08-02",
      "url" : "https://access.redhat.com/errata/RHSA-2022:5834"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:5819 vom 2022-08-03",
      "url" : "https://access.redhat.com/errata/RHSA-2022:5819"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2022-5819 vom 2022-08-10",
      "url" : "http://linux.oracle.com/errata/ELSA-2022-5819.html"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-5599-1 vom 2022-09-06",
      "url" : "https://ubuntu.com/security/notices/USN-5599-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-5602-1 vom 2022-09-08",
      "url" : "https://ubuntu.com/security/notices/USN-5602-1"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:6551 vom 2022-09-19",
      "url" : "https://access.redhat.com/errata/RHSA-2022:6551"
    }, {
      "category" : "external",
      "summary" : "Dell Security Advisory DSA-2022-266 vom 2022-09-21",
      "url" : "https://www.dell.com/support/kbdoc/000203560/dsa-2022-266-dell-networker-vproxy-security-update-for-multiple-third-party-vulnerabilities"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-5630-1 vom 2022-09-22",
      "url" : "https://ubuntu.com/security/notices/USN-5630-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-5654-1 vom 2022-10-04",
      "url" : "https://ubuntu.com/security/notices/USN-5654-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-5660-1 vom 2022-10-06",
      "url" : "https://ubuntu.com/security/notices/USN-5660-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-5669-1 vom 2022-10-11",
      "url" : "https://ubuntu.com/security/notices/USN-5669-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-5669-2 vom 2022-10-11",
      "url" : "https://ubuntu.com/security/notices/USN-5669-2"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-5679-1 vom 2022-10-13",
      "url" : "https://ubuntu.com/security/notices/USN-5679-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-5678-1 vom 2022-10-13",
      "url" : "https://ubuntu.com/security/notices/USN-5678-1"
    }, {
      "category" : "external",
      "summary" : "NetApp Security Advisory NTAP-20221020-0006 vom 2022-10-20",
      "url" : "https://security.netapp.com/advisory/ntap-20221020-0006/"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-5695-1 vom 2022-10-21",
      "url" : "https://ubuntu.com/security/notices/USN-5695-1"
    } ],
    "source_lang" : "en-US",
    "title" : "Linux Kernel: Schwachstelle ermöglicht Denial of Service",
    "tracking" : {
      "current_release_date" : "2023-02-21T23:00:00.000+00:00",
      "generator" : {
        "date" : "2024-08-15T17:29:33.537+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.3.5"
        }
      },
      "id" : "WID-SEC-W-2022-0501",
      "initial_release_date" : "2022-06-28T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2022-06-28T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2022-06-30T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2022-07-18T22:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2022-07-19T22:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2022-07-20T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von Amazon aufgenommen"
      }, {
        "date" : "2022-07-26T22:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2022-08-02T22:00:00.000+00:00",
        "number" : "7",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2022-08-03T22:00:00.000+00:00",
        "number" : "8",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2022-08-09T22:00:00.000+00:00",
        "number" : "9",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2022-09-05T22:00:00.000+00:00",
        "number" : "10",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2022-09-08T22:00:00.000+00:00",
        "number" : "11",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2022-09-19T22:00:00.000+00:00",
        "number" : "12",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2022-09-20T22:00:00.000+00:00",
        "number" : "13",
        "summary" : "Neue Updates von Dell aufgenommen"
      }, {
        "date" : "2022-09-22T22:00:00.000+00:00",
        "number" : "14",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2022-10-04T22:00:00.000+00:00",
        "number" : "15",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2022-10-05T22:00:00.000+00:00",
        "number" : "16",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2022-10-10T22:00:00.000+00:00",
        "number" : "17",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2022-10-13T22:00:00.000+00:00",
        "number" : "18",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2022-10-20T22:00:00.000+00:00",
        "number" : "19",
        "summary" : "Neue Updates von NetApp aufgenommen"
      }, {
        "date" : "2022-10-23T22:00:00.000+00:00",
        "number" : "20",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2022-11-20T23:00:00.000+00:00",
        "number" : "21",
        "summary" : "Neue Updates von IBM aufgenommen"
      }, {
        "date" : "2022-12-20T23:00:00.000+00:00",
        "number" : "22",
        "summary" : "Neue Updates von IBM aufgenommen"
      }, {
        "date" : "2022-12-21T23:00:00.000+00:00",
        "number" : "23",
        "summary" : "Neue Updates von IBM aufgenommen"
      }, {
        "date" : "2022-12-22T23:00:00.000+00:00",
        "number" : "24",
        "summary" : "Neue Updates von IBM und IBM-APAR aufgenommen"
      }, {
        "date" : "2023-01-12T23:00:00.000+00:00",
        "number" : "25",
        "summary" : "Neue Updates von IBM aufgenommen"
      }, {
        "date" : "2023-02-21T23:00:00.000+00:00",
        "number" : "26",
        "summary" : "Neue Updates von IBM aufgenommen"
      } ],
      "status" : "final",
      "version" : "26"
    }
  },
  "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" : [ {
        "category" : "product_name",
        "name" : "Dell NetWorker",
        "product" : {
          "name" : "Dell NetWorker",
          "product_id" : "T024663",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:dell:networker:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Dell"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "IBM DataPower Gateway 10.5.0",
        "product" : {
          "name" : "IBM DataPower Gateway 10.5.0",
          "product_id" : "T025693",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:ibm:datapower_gateway:10.5.0"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "IBM FlashSystem",
        "product" : {
          "name" : "IBM FlashSystem",
          "product_id" : "T025159",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:ibm:flashsystem:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "IBM MQ Appliance",
        "product" : {
          "name" : "IBM MQ Appliance",
          "product_id" : "T025711",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:ibm:mq:appliance"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "IBM Power Hardware Management Console",
        "product" : {
          "name" : "IBM Power Hardware Management Console",
          "product_id" : "5114",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:ibm:hardware_management_console:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "IBM SAN Volume Controller",
        "product" : {
          "name" : "IBM SAN Volume Controller",
          "product_id" : "T002782",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:ibm:san_volume_controller:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "IBM Security Verify Access < 10.0.5-ISS-ISVA-FP000",
        "product" : {
          "name" : "IBM Security Verify Access < 10.0.5-ISS-ISVA-FP000",
          "product_id" : "T025829",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:ibm:security_verify_access:10.0.5-iss-isva-fp000"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "IBM Spectrum Protect 10.1",
        "product" : {
          "name" : "IBM Spectrum Protect 10.1",
          "product_id" : "T023657",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:ibm:spectrum_protect:10.1"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "IBM Storwize",
        "product" : {
          "name" : "IBM Storwize",
          "product_id" : "T021621",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:ibm:storwize:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "IBM"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "NetApp AFF Baseboard Management Controller",
        "product" : {
          "name" : "NetApp AFF Baseboard Management Controller",
          "product_id" : "T025086",
          "product_identification_helper" : {
            "cpe" : "cpe:/h:netapp:aff:::baseboard_management_controller"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "NetApp"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Open Source Linux Kernel",
        "product" : {
          "name" : "Open Source Linux Kernel",
          "product_id" : "T006656",
          "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_name",
          "name" : "Red Hat Enterprise Linux",
          "product" : {
            "name" : "Red Hat Enterprise Linux",
            "product_id" : "67646",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:-"
            }
          }
        }, {
          "category" : "product_name",
          "name" : "Red Hat Enterprise Linux 9",
          "product" : {
            "name" : "Red Hat Enterprise Linux 9",
            "product_id" : "T023632",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:9"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Enterprise Linux"
      } ],
      "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:-"
          }
        }
      } ],
      "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-2022-1012",
    "notes" : [ {
      "category" : "description",
      "text" : "Es existiert eine Schwachstelle im Linux Kernel. Der Fehler besteht auf einem Speicherleck in dem Algorithmus zur Erzeugung eines TCP-Quellportes in der Funktion \"net/ipv4/tcp.c\". Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um einen Denial of Service Zustand herbeizuführen oder Informationen offenzulegen."
    } ],
    "product_status" : {
      "known_affected" : [ "T025086", "T002782", "T006656", "67646", "5114", "T004914", "T025829", "T021621", "T002207", "T023632", "T025711", "T000126", "T023657", "T024663", "398363", "T025159", "T025693" ]
    },
    "release_date" : "2022-06-28T22:00:00.000+00:00",
    "title" : "CVE-2022-1012"
  } ]
}