{
  "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 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" : "Prozessoren sind die zentralen Rechenwerke eines Computers.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein lokaler Angreifer kann eine Schwachstelle in AMD Prozessor ausnutzen, um Sicherheitsmaßnahmen zu umgehen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- BIOS/Firmware",
      "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-2025-0257 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-0257.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2025-0257 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-0257"
    }, {
      "category" : "external",
      "summary" : "AMD Security Bulletin vom 2025-02-03",
      "url" : "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3019.html"
    }, {
      "category" : "external",
      "summary" : "Google Security Research vom 2025-02-03",
      "url" : "https://github.com/google/security-research/security/advisories/GHSA-4xq7-4mgh-gp6w"
    }, {
      "category" : "external",
      "summary" : "HPE Security Bulletin vom 2025-02-03",
      "url" : "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbhf04783en_us&docLocale=en_US"
    }, {
      "category" : "external",
      "summary" : "Dell Security Advisory vom 2025-02-03",
      "url" : "https://www.dell.com/support/kbdoc/de-de/000280550/dsa-2025-040-security-update-for-dell-amd-based-poweredge-server-vulnerabilities"
    }, {
      "category" : "external",
      "summary" : "Lenovo Security Advisory LEN-186850 vom 2025-02-12",
      "url" : "https://support.lenovo.com/us/en/product_security/LEN-186850"
    }, {
      "category" : "external",
      "summary" : "HPE Security Advisory vom 2025-03-10",
      "url" : "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbhf04826en_us&docLocale=en_US"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DLA-4098 vom 2025-03-31",
      "url" : "https://lists.debian.org/debian-lts-announce/2025/03/msg00024.html"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-7560-1 vom 2025-06-09",
      "url" : "https://ubuntu.com/security/notices/USN-7560-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-7561-1 vom 2025-06-09",
      "url" : "https://ubuntu.com/security/notices/USN-7561-1"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:20845-1 vom 2026-03-28",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-March/024994.html"
    } ],
    "source_lang" : "en-US",
    "title" : "AMD Prozessor: Schwachstelle ermöglicht das Umgehen von Sicherheitsmaßnahmen",
    "tracking" : {
      "current_release_date" : "2026-03-29T22:00:00.000+00:00",
      "generator" : {
        "date" : "2026-03-30T10:59:10.962+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.5.0"
        }
      },
      "id" : "WID-SEC-W-2025-0257",
      "initial_release_date" : "2025-02-03T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2025-02-03T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2025-02-04T23:00:00.000+00:00",
        "number" : "2",
        "summary" : "Schreibfehler korrigiert"
      }, {
        "date" : "2025-02-11T23:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von LENOVO aufgenommen"
      }, {
        "date" : "2025-03-10T23:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von HP aufgenommen"
      }, {
        "date" : "2025-03-30T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von Debian aufgenommen"
      }, {
        "date" : "2025-06-09T22:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2025-06-11T22:00:00.000+00:00",
        "number" : "7",
        "summary" : "Schwachstelle ist auch bekannt als \"EntrySign\" - als Referenz aufgenommen"
      }, {
        "date" : "2026-03-29T22:00:00.000+00:00",
        "number" : "8",
        "summary" : "Neue Updates von SUSE aufgenommen"
      } ],
      "status" : "final",
      "version" : "8"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version",
          "name" : "EPYC",
          "product" : {
            "name" : "AMD Prozessor EPYC",
            "product_id" : "T036862",
            "product_identification_helper" : {
              "cpe" : "cpe:/h:amd:amd_processor:epyc"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Prozessor"
      } ],
      "category" : "vendor",
      "name" : "AMD"
    }, {
      "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" : "Dell PowerEdge",
        "product" : {
          "name" : "Dell PowerEdge",
          "product_id" : "T040784",
          "product_identification_helper" : {
            "cpe" : "cpe:/h:dell:poweredge:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Dell"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_name",
          "name" : "HPE ProLiant",
          "product" : {
            "name" : "HPE ProLiant",
            "product_id" : "T035784",
            "product_identification_helper" : {
              "cpe" : "cpe:/h:hp:proliant:-"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "Server",
          "product" : {
            "name" : "HPE ProLiant Server",
            "product_id" : "T040787",
            "product_identification_helper" : {
              "cpe" : "cpe:/h:hp:proliant:server"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "ProLiant"
      } ],
      "category" : "vendor",
      "name" : "HPE"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Lenovo BIOS",
        "product" : {
          "name" : "Lenovo BIOS",
          "product_id" : "T033443",
          "product_identification_helper" : {
            "cpe" : "cpe:/h:lenovo:bios:-"
          }
        }
      }, {
        "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" : "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-2024-56161",
    "product_status" : {
      "known_affected" : [ "2951", "T002207", "T000126", "T036862", "T040787", "T026557", "T040784", "T033443", "T035784" ]
    },
    "release_date" : "2025-02-03T23:00:00.000+00:00",
    "title" : "CVE-2024-56161"
  } ]
}