{
  "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 f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "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 durchzuf\u00fchren 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 f\u00fcr 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 erm\u00f6glicht Denial of Service",
    "tracking": {
      "current_release_date": "2023-02-21T23:00:00.000+00:00",
      "generator": {
        "date": "2024-02-15T16:50:26.750+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "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 \u003c 10.0.5-ISS-ISVA-FP000",
            "product": {
              "name": "IBM Security Verify Access \u003c 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 herbeizuf\u00fchren 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": "2022-06-28T22:00:00Z",
      "title": "CVE-2022-1012"
    }
  ]
}