wid-sec-w-2024-3426
Vulnerability from csaf_certbund
Published
2024-11-12 23:00
Modified
2024-12-23 23:00
Summary
Intel Prozessor (Xeon): Mehrere Schwachstellen

Notes

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.
Produktbeschreibung
Der Prozessor ist das zentrale Rechenwerk eines Computers.
Angriff
Ein lokaler Angreifer kann mehrere Schwachstellen in Intel Prozessor ausnutzen, um einen Denial of Service Angriff durchzuführen und sich erhöhte Rechte zu verschaffen.
Betroffene Betriebssysteme
- BIOS/Firmware - Sonstiges


To clipboard 

{
  "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 Prozessor ist das zentrale Rechenwerk eines Computers.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler Angreifer kann mehrere Schwachstellen in Intel Prozessor ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren und sich erh\u00f6hte Rechte zu verschaffen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- BIOS/Firmware\n- Sonstiges",
        "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-2024-3426 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-3426.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-3426 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-3426"
      },
      {
        "category": "external",
        "summary": "Intel Security Advisory INTEL-SA-01101 vom 2024-11-12",
        "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01101.html"
      },
      {
        "category": "external",
        "summary": "Intel Security Advisory INTEL-SA-01196 vom 2024-11-12",
        "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01196.html"
      },
      {
        "category": "external",
        "summary": "Dell Security Advisory DSA-2024-298 vom 2024-11-12",
        "url": "https://www.dell.com/support/kbdoc/de-de/000226605/dsa-2024-298"
      },
      {
        "category": "external",
        "summary": "Lenovo Security Advisory LEN-178303 vom 2024-11-13",
        "url": "https://support.lenovo.com/us/en/product_security/LEN-178303"
      },
      {
        "category": "external",
        "summary": "Intel Security Advisory INTEL-SA-01079 vom 2024-11-12",
        "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01079.html"
      },
      {
        "category": "external",
        "summary": "Dell Security Advisory DSA-2024-298 vom 2024-11-12",
        "url": "https://www.dell.com/support/kbdoc/de-de/000227819/dsa-2024-361"
      },
      {
        "category": "external",
        "summary": "Fujitsu PSIRT Security Notice",
        "url": "https://security.ts.fujitsu.com/ProductSecurity/content/Fujitsu-PSIRT-FJ-ISS-2024-080121-Security-Notice.pdf"
      },
      {
        "category": "external",
        "summary": "HPE Security Bulletin HPESBHF04736 vom 2024-11-12",
        "url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbhf04736en_us\u0026docLocale=en_US"
      },
      {
        "category": "external",
        "summary": "Intel Security Advisory INTEL-SA-01111 vom 2024-11-12",
        "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01111.html"
      },
      {
        "category": "external",
        "summary": "HPE Security Bulletin HPESBHF04734 vom 2024-11-12",
        "url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbhf04734en_us\u0026docLocale=en_US"
      },
      {
        "category": "external",
        "summary": "Intel Security Advisory INTEL-SA-01076 vom 2024-11-12",
        "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01076.html"
      },
      {
        "category": "external",
        "summary": "HPE Security Bulletin HPESBHF04738 vom 2024-11-12",
        "url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbhf04738en_us\u0026docLocale=en_US"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2024-28EA86C8AA vom 2024-11-13",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-28ea86c8aa"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2024-D20A106350 vom 2024-11-13",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-d20a106350"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2024-7DFC167DF4 vom 2024-11-13",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-7dfc167df4"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:3995-1 vom 2024-11-15",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-November/019821.html"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2024:14496-1 vom 2024-11-15",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/I225DNN56ADWJ5PJKD55GQ2UHYK67TW4/"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:4053-1 vom 2024-11-26",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/W55XIWF4ZIAHE3T6ORR5YPYWBSK4AFMG/"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:4053-1 vom 2024-11-26",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/W55XIWF4ZIAHE3T6ORR5YPYWBSK4AFMG/"
      },
      {
        "category": "external",
        "summary": "Dell Security Advisory DSA-2024-326 vom 2024-12-10",
        "url": "https://www.dell.com/support/kbdoc/de-de/000227013/dsa-2024-326"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-7149-1 vom 2024-12-11",
        "url": "https://ubuntu.com/security/notices/USN-7149-1"
      },
      {
        "category": "external",
        "summary": "Dell Security Advisory DSA-2024-442 vom 2024-12-10",
        "url": "https://www.dell.com/support/kbdoc/de-de/000244468/dsa-2024-442"
      },
      {
        "category": "external",
        "summary": "Dell Security Advisory DSA-2024-441 vom 2024-12-10",
        "url": "https://www.dell.com/support/kbdoc/de-de/000244457/dsa-2024-441"
      },
      {
        "category": "external",
        "summary": "HPE Security Bulletin vom 2024-12-11",
        "url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbhf04751en_us\u0026docLocale=en_US"
      },
      {
        "category": "external",
        "summary": "HPE Security Bulletin vom 2024-12-11",
        "url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbhf04756en_us\u0026docLocale=en_US"
      },
      {
        "category": "external",
        "summary": "HPE Security Bulletin vom 2024-12-11",
        "url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbhf04754en_us\u0026docLocale=en_US"
      },
      {
        "category": "external",
        "summary": "HPE Security Bulletin vom 2024-12-11",
        "url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbhf04757en_us\u0026docLocale=en_US"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-4002 vom 2024-12-23",
        "url": "https://lists.debian.org/debian-lts-announce/2024/12/msg00024.html"
      }
    ],
    "source_lang": "en-US",
    "title": "Intel Prozessor (Xeon): Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2024-12-23T23:00:00.000+00:00",
      "generator": {
        "date": "2024-12-24T10:02:23.387+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.10"
        }
      },
      "id": "WID-SEC-W-2024-3426",
      "initial_release_date": "2024-11-12T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2024-11-12T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2024-11-13T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Fedora aufgenommen"
        },
        {
          "date": "2024-11-17T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von SUSE und openSUSE aufgenommen"
        },
        {
          "date": "2024-11-25T23:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-12-10T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Dell und Ubuntu aufgenommen"
        },
        {
          "date": "2024-12-11T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von HP aufgenommen"
        },
        {
          "date": "2024-12-23T23:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Debian aufgenommen"
        }
      ],
      "status": "final",
      "version": "7"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Debian Linux",
            "product": {
              "name": "Debian Linux",
              "product_id": "2951",
              "product_identification_helper": {
                "cpe": "cpe:/o:debian:debian_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Debian"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "Precision",
                "product": {
                  "name": "Dell BIOS Precision",
                  "product_id": "T028316",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:dell:bios:precision"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "BIOS"
          },
          {
            "category": "product_name",
            "name": "Dell Computer",
            "product": {
              "name": "Dell Computer",
              "product_id": "T036868",
              "product_identification_helper": {
                "cpe": "cpe:/o:dell:dell_computer:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Dell"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Fedora Linux",
            "product": {
              "name": "Fedora Linux",
              "product_id": "74185",
              "product_identification_helper": {
                "cpe": "cpe:/o:fedoraproject:fedora:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Fedora"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Fujitsu Eternus",
            "product": {
              "name": "Fujitsu Eternus",
              "product_id": "T029215",
              "product_identification_helper": {
                "cpe": "cpe:/h:fujitsu:eternus:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Fujitsu Primergy",
            "product": {
              "name": "Fujitsu Primergy",
              "product_id": "T039128",
              "product_identification_helper": {
                "cpe": "cpe:/h:fujitsu:primergy_rx:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Fujitsu"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "SimpliVity Server",
                "product": {
                  "name": "HP Computer SimpliVity Server",
                  "product_id": "T039806",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:hp:computer:simplivity_server"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Computer"
          }
        ],
        "category": "vendor",
        "name": "HP"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "HPE ProLiant",
            "product": {
              "name": "HPE ProLiant",
              "product_id": "T009310",
              "product_identification_helper": {
                "cpe": "cpe:/h:hp:proliant:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "HPE Synergy",
            "product": {
              "name": "HPE Synergy",
              "product_id": "T019820",
              "product_identification_helper": {
                "cpe": "cpe:/h:hpe:synergy:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "HPE"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "Xeon",
                "product": {
                  "name": "Intel Prozessor Xeon",
                  "product_id": "T038946",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:intel:intel_prozessor:xeon"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Prozessor"
          }
        ],
        "category": "vendor",
        "name": "Intel"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Lenovo Computer",
            "product": {
              "name": "Lenovo Computer",
              "product_id": "T026557",
              "product_identification_helper": {
                "cpe": "cpe:/h:lenovo:computer:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Lenovo"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "SUSE Linux",
            "product": {
              "name": "SUSE Linux",
              "product_id": "T002207",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:suse_linux:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "SUSE openSUSE",
            "product": {
              "name": "SUSE openSUSE",
              "product_id": "T027843",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:opensuse:-"
              }
            }
          }
        ],
        "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-2024-21853",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in Intel Xeon Prozessor. Dieser Fehler ist auf fehlerhafte Finite State Machines (FSMs) in der Hardware-Logik bestimmter Intel Xeon Prozessoren der 4. und 5. Generation zur\u00fcckzuf\u00fchren. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T039806",
          "T036868",
          "T038946",
          "T039128",
          "74185",
          "T019820",
          "2951",
          "T002207",
          "T000126",
          "T027843",
          "T028316",
          "T026557",
          "T029215",
          "T009310"
        ]
      },
      "release_date": "2024-11-12T23:00:00.000+00:00",
      "title": "CVE-2024-21853"
    },
    {
      "cve": "CVE-2024-36242",
      "notes": [
        {
          "category": "description",
          "text": "Es bestehen mehrere Schwachstellen in Intel Xeon Prozessor. Diese Fehler sind darauf zur\u00fcckzuf\u00fchren, dass der SPP-Schutzmechanismus (Sub-Page Permissions) nicht in der Lage ist, ausreichende Zugriffsbeschr\u00e4nkungen durchzusetzen. Ein lokaler Angreifer kann diese Schwachstellen ausnutzen, um erh\u00f6hte Rechte zu erlangen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T039806",
          "T036868",
          "T038946",
          "T039128",
          "74185",
          "T019820",
          "2951",
          "T002207",
          "T000126",
          "T027843",
          "T028316",
          "T026557",
          "T029215",
          "T009310"
        ]
      },
      "release_date": "2024-11-12T23:00:00.000+00:00",
      "title": "CVE-2024-36242"
    },
    {
      "cve": "CVE-2024-38660",
      "notes": [
        {
          "category": "description",
          "text": "Es bestehen mehrere Schwachstellen in Intel Xeon Prozessor. Diese Fehler sind darauf zur\u00fcckzuf\u00fchren, dass der SPP-Schutzmechanismus (Sub-Page Permissions) nicht in der Lage ist, ausreichende Zugriffsbeschr\u00e4nkungen durchzusetzen. Ein lokaler Angreifer kann diese Schwachstellen ausnutzen, um erh\u00f6hte Rechte zu erlangen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T039806",
          "T036868",
          "T038946",
          "T039128",
          "74185",
          "T019820",
          "2951",
          "T002207",
          "T000126",
          "T027843",
          "T028316",
          "T026557",
          "T029215",
          "T009310"
        ]
      },
      "release_date": "2024-11-12T23:00:00.000+00:00",
      "title": "CVE-2024-38660"
    },
    {
      "cve": "CVE-2024-21820",
      "notes": [
        {
          "category": "description",
          "text": "In Intel Xeon Processoren mit Intel SGX existieren mehrere Schwachstellen. Die Ursache sind ungen\u00fcgende \u00dcberpr\u00fcfungen von Bedingungen und falsche Standardberechtigungen. Ein lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Rechte zu erweitern."
        }
      ],
      "product_status": {
        "known_affected": [
          "T039806",
          "T036868",
          "T038946",
          "T039128",
          "74185",
          "T019820",
          "2951",
          "T002207",
          "T000126",
          "T027843",
          "T028316",
          "T026557",
          "T029215",
          "T009310"
        ]
      },
      "release_date": "2024-11-12T23:00:00.000+00:00",
      "title": "CVE-2024-21820"
    },
    {
      "cve": "CVE-2024-23918",
      "notes": [
        {
          "category": "description",
          "text": "In Intel Xeon Processoren mit Intel SGX existieren mehrere Schwachstellen. Die Ursache sind ungen\u00fcgende \u00dcberpr\u00fcfungen von Bedingungen und falsche Standardberechtigungen. Ein lokaler Angreifer kann diese Schwachstellen ausnutzen, um seine Rechte zu erweitern."
        }
      ],
      "product_status": {
        "known_affected": [
          "T039806",
          "T036868",
          "T038946",
          "T039128",
          "74185",
          "T019820",
          "2951",
          "T002207",
          "T000126",
          "T027843",
          "T028316",
          "T026557",
          "T029215",
          "T009310"
        ]
      },
      "release_date": "2024-11-12T23:00:00.000+00:00",
      "title": "CVE-2024-23918"
    },
    {
      "cve": "CVE-2024-22185",
      "notes": [
        {
          "category": "description",
          "text": "In Intel Prozessoren mit ACTM existieren mehrere Schwachstellen. Ursachen sind eine Time-of-check Time-of-use Race Condition und die Exponierung von Ressourcen. Ein lokaler Angreifer mit bestimmten Privilegien kann dadurch seine Privilegien erweitern."
        }
      ],
      "product_status": {
        "known_affected": [
          "T039806",
          "T019820",
          "2951",
          "T002207",
          "T000126",
          "T038946",
          "T027843",
          "T028316",
          "74185",
          "T009310"
        ]
      },
      "release_date": "2024-11-12T23:00:00.000+00:00",
      "title": "CVE-2024-22185"
    },
    {
      "cve": "CVE-2024-24985",
      "notes": [
        {
          "category": "description",
          "text": "In Intel Prozessoren mit ACTM existieren mehrere Schwachstellen. Ursachen sind eine Time-of-check Time-of-use Race Condition und die Exponierung von Ressourcen. Ein lokaler Angreifer mit bestimmten Privilegien kann dadurch seine Privilegien erweitern."
        }
      ],
      "product_status": {
        "known_affected": [
          "T039806",
          "T019820",
          "2951",
          "T002207",
          "T000126",
          "T038946",
          "T027843",
          "T028316",
          "74185",
          "T009310"
        ]
      },
      "release_date": "2024-11-12T23:00:00.000+00:00",
      "title": "CVE-2024-24985"
    },
    {
      "cve": "CVE-2024-21850",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in Intel Xeon Prozessoren mit \"TDX Seamldr\". Vertrauliche Informationen werden nicht gel\u00f6scht, bevor eine Ressource wiederverwendet wird. Ein lokaler Angreifer kann dadurch seine Privilegien erh\u00f6hen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T039806",
          "T019820",
          "2951",
          "T002207",
          "T000126",
          "T038946",
          "T027843",
          "T028316",
          "74185",
          "T009310"
        ]
      },
      "release_date": "2024-11-12T23:00:00.000+00:00",
      "title": "CVE-2024-21850"
    }
  ]
}


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