WID-SEC-W-2025-2349

Vulnerability from csaf_certbund - Published: 2018-11-01 23:00 - Updated: 2025-10-20 22:00
Summary
Intel Prozessoren: Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen

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 eine Schwachstelle in Intel Prozessoren ausnutzen, um Informationen offenzulegen und Sicherheitsvorkehrungen zu umgehen.
Betroffene Betriebssysteme
- BIOS/Firmware
To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "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 eine Schwachstelle in Intel Prozessoren ausnutzen, um Informationen offenzulegen und Sicherheitsvorkehrungen zu umgehen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- BIOS/Firmware",
        "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-2025-2349 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2018/wid-sec-w-2025-2349.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-2349 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-2349"
      },
      {
        "category": "external",
        "summary": "Meldung auf der OSS-Sec Mailing Liste vom 2018-11-01",
        "url": "https://www.openwall.com/lists/oss-security/2018/11/01/4"
      },
      {
        "category": "external",
        "summary": "OpenSSL Security Advisory",
        "url": "https://www.openssl.org/news/secadv/20181112.txt"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2018:3866-1 vom 2018-11-23",
        "url": "https://www.suse.com/support/update/announcement/2018/suse-su-20183866-1.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2018:3864-1 vom 2018-11-23",
        "url": "https://www.suse.com/support/update/announcement/2018/suse-su-20183864-1.html"
      },
      {
        "category": "external",
        "summary": "NetApp Security Advisory NTAP-20181126-0001 vom 2018-11-29",
        "url": "https://security.netapp.com/advisory/ntap-20181126-0001/"
      },
      {
        "category": "external",
        "summary": "F5 Security Advisory K49711130 vom 2018-11-30",
        "url": "https://support.f5.com/csp/article/K49711130"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-4348 vom 2018-12-01",
        "url": "https://www.debian.org/security/2018/dsa-4348"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2018:3964-1 vom 2018-12-04",
        "url": "https://www.suse.com/support/update/announcement/2018/suse-su-20183964-1.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2018:3989-1 vom 2018-12-06",
        "url": "https://www.suse.com/support/update/announcement/2018/suse-su-20183989-1.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-3840-1 vom 2018-12-07",
        "url": "http://www.ubuntu.com/usn/usn-3840-1"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2018:4001-1 vom 2018-12-07",
        "url": "https://www.suse.com/support/update/announcement/2018/suse-su-20184001-1.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2018:4274-1 vom 2018-12-27",
        "url": "https://www.suse.com/support/update/announcement/2018/suse-su-20184274-1.html"
      },
      {
        "category": "external",
        "summary": "Redhat Security Advisory RHSA-2019:0483",
        "url": "http://rhn.redhat.com/errata/RHSA-2019-0483.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2019-0483 vom 2019-03-13",
        "url": "http://linux.oracle.com/errata/ELSA-2019-0483.html"
      },
      {
        "category": "external",
        "summary": "CentOS Security Advisory CESA-2019:0483 vom 2019-03-19",
        "url": "http://centos-announce.2309468.n4.nabble.com/CentOS-announce-CESA-2019-0483-Moderate-CentOS-7-openssl-Security-Update-tp4645459.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2019:0651 vom 2019-03-26",
        "url": "https://access.redhat.com/errata/RHSA-2019:0651"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2019-4754 vom 2019-08-19",
        "url": "http://linux.oracle.com/errata/ELSA-2019-4754.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2019:3929 vom 2019-11-20",
        "url": "https://access.redhat.com/errata/RHSA-2019:3929"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2019:3932 vom 2019-11-20",
        "url": "https://access.redhat.com/errata/RHSA-2019:3932"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2019:3933 vom 2019-11-20",
        "url": "https://access.redhat.com/errata/RHSA-2019:3933"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2021-9121 vom 2021-04-06",
        "url": "https://linux.oracle.com/errata/ELSA-2021-9121.html"
      },
      {
        "category": "external",
        "summary": "SolarWinds Platform 2025.4 release notes vom 2025-10-21",
        "url": "https://documentation.solarwinds.com/en/success_center/orionplatform/content/release_notes/solarwinds_platform_2025-4_release_notes.htm"
      }
    ],
    "source_lang": "en-US",
    "title": "Intel Prozessoren: Schwachstelle erm\u00f6glicht Umgehen von Sicherheitsvorkehrungen",
    "tracking": {
      "current_release_date": "2025-10-20T22:00:00.000+00:00",
      "generator": {
        "date": "2025-10-21T11:03:30.830+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.4.0"
        }
      },
      "id": "WID-SEC-W-2025-2349",
      "initial_release_date": "2018-11-01T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2018-11-01T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initial Release"
        },
        {
          "date": "2018-11-12T23:00:00.000+00:00",
          "number": "2",
          "summary": "New remediations available"
        },
        {
          "date": "2018-11-22T23:00:00.000+00:00",
          "number": "3",
          "summary": "New remediations available"
        },
        {
          "date": "2018-11-29T23:00:00.000+00:00",
          "number": "4",
          "summary": "New remediations available"
        },
        {
          "date": "2018-11-29T23:00:00.000+00:00",
          "number": "5",
          "summary": "New remediations available"
        },
        {
          "date": "2018-12-02T23:00:00.000+00:00",
          "number": "6",
          "summary": "New remediations available"
        },
        {
          "date": "2018-12-03T23:00:00.000+00:00",
          "number": "7",
          "summary": "Minor corrections"
        },
        {
          "date": "2018-12-03T23:00:00.000+00:00",
          "number": "8",
          "summary": "New remediations available"
        },
        {
          "date": "2018-12-05T23:00:00.000+00:00",
          "number": "9",
          "summary": "New remediations available"
        },
        {
          "date": "2018-12-06T23:00:00.000+00:00",
          "number": "10",
          "summary": "New remediations available"
        },
        {
          "date": "2018-12-09T23:00:00.000+00:00",
          "number": "11",
          "summary": "New remediations available"
        },
        {
          "date": "2018-12-27T23:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2019-03-12T23:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2019-03-13T23:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2019-03-19T23:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von CentOS aufgenommen"
        },
        {
          "date": "2019-03-26T23:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2019-08-19T22:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2019-11-20T23:00:00.000+00:00",
          "number": "18",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2021-04-06T22:00:00.000+00:00",
          "number": "19",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2025-10-20T22:00:00.000+00:00",
          "number": "20",
          "summary": "Neue Updates aufgenommen"
        }
      ],
      "status": "final",
      "version": "20"
    }
  },
  "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": [
          {
            "category": "product_name",
            "name": "F5 BIG-IP",
            "product": {
              "name": "F5 BIG-IP",
              "product_id": "T001663",
              "product_identification_helper": {
                "cpe": "cpe:/a:f5:big-ip:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "F5"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Intel Prozessor",
            "product": {
              "name": "Intel Prozessor",
              "product_id": "T011586",
              "product_identification_helper": {
                "cpe": "cpe:/h:intel:intel_prozessor:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Intel"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "NetApp Data ONTAP",
            "product": {
              "name": "NetApp Data ONTAP",
              "product_id": "7654",
              "product_identification_helper": {
                "cpe": "cpe:/a:netapp: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": "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": [
          {
            "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": "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": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c2025.4",
                "product": {
                  "name": "SolarWinds Platform \u003c2025.4",
                  "product_id": "T047827"
                }
              },
              {
                "category": "product_version",
                "name": "2025.4",
                "product": {
                  "name": "SolarWinds Platform 2025.4",
                  "product_id": "T047827-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:solarwinds:orion_platform:2025.4"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Platform"
          }
        ],
        "category": "vendor",
        "name": "SolarWinds"
      },
      {
        "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-2018-5407",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T047827",
          "67646",
          "T000126",
          "7654",
          "T001663",
          "T011586",
          "1727",
          "T004914"
        ]
      },
      "release_date": "2018-11-01T23:00:00.000+00:00",
      "title": "CVE-2018-5407"
    }
  ]
}


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Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.