WID-SEC-W-2025-2809

Vulnerability from csaf_certbund - Published: 2025-12-09 23:00 - Updated: 2025-12-09 23:00
Summary
AMD- und Intel-Prozessoren (PCIe IDE): 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
Prozessoren sind die zentralen Rechenwerke eines Computers. Der Prozessor ist das zentrale Rechenwerk eines Computers.
Angriff
Ein lokaler privilegierter Angreifer kann mehrere Schwachstellen in der PCI Express (PCIe) Integrity and Data Encryption (IDE)-Spezifikation ausnutzen, die mehrere AMD- und Intel-Prozessoren betreffen, um seine Privilegien zu erweitern, vertrauliche Informationen offenzulegen oder einen Denial-of-Service-Zustand zu verursachen.
Betroffene Betriebssysteme
- Sonstiges
To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "niedrig"
    },
    "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": "Prozessoren sind die zentralen Rechenwerke eines Computers.\r\nDer Prozessor ist das zentrale Rechenwerk eines Computers.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler privilegierter Angreifer kann mehrere Schwachstellen in der PCI Express (PCIe) Integrity and Data Encryption (IDE)-Spezifikation ausnutzen, die mehrere AMD- und Intel-Prozessoren betreffen, um seine Privilegien zu erweitern, vertrauliche Informationen offenzulegen oder einen Denial-of-Service-Zustand zu verursachen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- 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-2025-2809 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-2809.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-2809 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-2809"
      },
      {
        "category": "external",
        "summary": "PCI Special Interest Group - PCIe IDE Standard Vulnerabilities vom 2025-12-09",
        "url": "https://pcisig.com/PCIeIDEStandardVulnerabilities"
      },
      {
        "category": "external",
        "summary": "CERT/CC VU#404544 vom 2025-12-09",
        "url": "https://kb.cert.org/vuls/id/404544"
      },
      {
        "category": "external",
        "summary": "AMD Security Bulletin AMD-SB-7056 vom 2025-12-09",
        "url": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7056.html"
      },
      {
        "category": "external",
        "summary": "Intel Security Advisory INTEL-SA-01409 vom 2025-12-09",
        "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01409.html"
      }
    ],
    "source_lang": "en-US",
    "title": "AMD- und Intel-Prozessoren (PCIe IDE): Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2025-12-09T23:00:00.000+00:00",
      "generator": {
        "date": "2025-12-10T11:20:02.998+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.5.0"
        }
      },
      "id": "WID-SEC-W-2025-2809",
      "initial_release_date": "2025-12-09T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-12-09T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "EPYC 9005 Series",
                "product": {
                  "name": "AMD Prozessor EPYC 9005 Series",
                  "product_id": "T049294",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:amd:amd_processor:epyc_9005_series"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "EPYC Embedded 9005 Series",
                "product": {
                  "name": "AMD Prozessor EPYC Embedded 9005 Series",
                  "product_id": "T049295",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:amd:amd_processor:epyc_embedded_9005_series"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Prozessor"
          }
        ],
        "category": "vendor",
        "name": "AMD"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "Xeon 6 with P-cores",
                "product": {
                  "name": "Intel Prozessor Xeon 6 with P-cores",
                  "product_id": "T049296",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:intel:intel_prozessor:xeon_6_with_p-cores"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "Xeon 6700P-B/6500P-B series SoC with P-Cores",
                "product": {
                  "name": "Intel Prozessor Xeon 6700P-B/6500P-B series SoC with P-Cores",
                  "product_id": "T049297",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:intel:intel_prozessor:xeon_6700p-b6500p-b_series_soc_with_p-cores"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Prozessor"
          }
        ],
        "category": "vendor",
        "name": "Intel"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-9612",
      "product_status": {
        "known_affected": [
          "T049297",
          "T049296",
          "T049295",
          "T049294"
        ]
      },
      "release_date": "2025-12-09T23:00:00.000+00:00",
      "title": "CVE-2025-9612"
    },
    {
      "cve": "CVE-2025-9613",
      "product_status": {
        "known_affected": [
          "T049297",
          "T049296",
          "T049295",
          "T049294"
        ]
      },
      "release_date": "2025-12-09T23:00:00.000+00:00",
      "title": "CVE-2025-9613"
    },
    {
      "cve": "CVE-2025-9614",
      "product_status": {
        "known_affected": [
          "T049297",
          "T049296",
          "T049295",
          "T049294"
        ]
      },
      "release_date": "2025-12-09T23:00:00.000+00:00",
      "title": "CVE-2025-9614"
    }
  ]
}


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Sightings

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  • 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.