{
  "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": "Prozessoren sind die zentralen Rechenwerke eines Computers.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler Angreifer kann eine Schwachstelle im AMD Prozessor ausnutzen, um Informationen offenzulegen.",
        "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-2023-1873 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1873.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-1873 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1873"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0402 vom 2024-01-25",
        "url": "https://access.redhat.com/errata/RHSA-2024:0402"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0403 vom 2024-01-25",
        "url": "https://access.redhat.com/errata/RHSA-2024:0403"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:7782 vom 2023-12-13",
        "url": "https://access.redhat.com/errata/RHSA-2023:7782"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0561 vom 2024-01-30",
        "url": "https://access.redhat.com/errata/RHSA-2024:0561"
      },
      {
        "category": "external",
        "summary": "CentOS Security Advisory CESA-2023:7513 vom 2024-01-12",
        "url": "https://lists.centos.org/pipermail/centos-announce/2024-January/099179.html"
      },
      {
        "category": "external",
        "summary": "AMD Security Bulletin - AMD-SB-7008 vom 2023-07-24",
        "url": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7008.html"
      },
      {
        "category": "external",
        "summary": "Citrix Hypervisor Security Update for AMD Zen2 Processors vulnerability - CTX566835",
        "url": "https://support.citrix.com/article/CTX566835/citrix-hypervisor-security-update-for-cve202320593"
      },
      {
        "category": "external",
        "summary": "Lenovo Security Update for AMD Zen2 Vulnerability - LEN-130057",
        "url": "https://support.lenovo.com/us/en/product_security/LEN-130057"
      },
      {
        "category": "external",
        "summary": "PoC",
        "url": "https://lock.cmpxchg8b.com/zenbleed.html"
      },
      {
        "category": "external",
        "summary": "AMD Security Bulletin - AMD-SB-7008 vom 2023-07-24",
        "url": "https://github.com/google/security-research/security/advisories/GHSA-v6wh-rxpg-cmm8"
      },
      {
        "category": "external",
        "summary": "Xen Security Advisory XSA-433",
        "url": "https://xenbits.xen.org/xsa/advisory-433.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6244-1 vom 2023-07-25",
        "url": "https://ubuntu.com/security/notices/USN-6244-1"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-12654 vom 2023-07-26",
        "url": "https://linux.oracle.com/errata/ELSA-2023-12654.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-12655 vom 2023-07-26",
        "url": "https://linux.oracle.com/errata/ELSA-2023-12655.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-12656 vom 2023-07-26",
        "url": "https://linux.oracle.com/errata/ELSA-2023-12656.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-12657 vom 2023-07-26",
        "url": "https://linux.oracle.com/errata/ELSA-2023-12657.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-5459 vom 2023-07-27",
        "url": "https://www.debian.org/security/2023/dsa-5459"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:2986-1 vom 2023-07-26",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-July/015670.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3001-1 vom 2023-07-27",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-July/015679.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-3508 vom 2023-07-27",
        "url": "https://lists.debian.org/debian-lts-announce/2023/07/msg00030.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3006-1 vom 2023-07-27",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-July/015680.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-5462 vom 2023-07-30",
        "url": "https://lists.debian.org/debian-security-announce/2023/msg00154.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3019-1 vom 2023-07-28",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-July/015692.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-5461 vom 2023-07-30",
        "url": "https://lists.debian.org/debian-security-announce/2023/msg00153.html"
      },
      {
        "category": "external",
        "summary": "IGEL Security Notice ISN-2023-15 vom 2023-07-28",
        "url": "https://kb.igel.com/securitysafety/en/isn-2023-15-zenbleed-vulnerability-90234080.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3022-1 vom 2023-07-28",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-July/015689.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3020-1 vom 2023-07-28",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-July/015691.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-12690 vom 2023-07-31",
        "url": "https://linux.oracle.com/errata/ELSA-2023-12690.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-12691 vom 2023-07-31",
        "url": "https://linux.oracle.com/errata/ELSA-2023-12691.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-3511 vom 2023-07-31",
        "url": "https://lists.debian.org/debian-lts-announce/2023/07/msg00033.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-12689 vom 2023-07-31",
        "url": "https://linux.oracle.com/errata/ELSA-2023-12689.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-12692 vom 2023-07-31",
        "url": "https://linux.oracle.com/errata/ELSA-2023-12692.html"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2023-260668B8B9 vom 2023-07-31",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2023-260668b8b9"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2023-38F0879EF3 vom 2023-07-31",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2023-38f0879ef3"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-3512 vom 2023-08-02",
        "url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00001.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3172-1 vom 2023-08-03",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/015771.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3171-1 vom 2023-08-03",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/015772.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3182-1 vom 2023-08-03",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/015778.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3180-1 vom 2023-08-03",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/015780.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3206-1 vom 2023-08-07",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/015795.html"
      },
      {
        "category": "external",
        "summary": "Dell Security Advisory DSA-2023-209 vom 2023-08-08",
        "url": "https://www.dell.com/support/kbdoc/de-de/000216119/dsa-2023-209-security-update-for-dell-amd-based-poweredge-server-vulnerabilities"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2023-2190 vom 2023-08-09",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2023-2190.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2KERNEL-5.15-2023-025 vom 2023-08-10",
        "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.15-2023-025.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2KERNEL-5.4-2023-050 vom 2023-08-10",
        "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2023-050.html"
      },
      {
        "category": "external",
        "summary": "HPE Security Bulletin",
        "url": "https://support.hpe.com/hpesc/public/docDisplay?docId=emr_na-hpesbhf04504en_us"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2023-04473FC41E vom 2023-08-12",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2023-04473fc41e"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3302-1 vom 2023-08-14",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/015894.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3318-1 vom 2023-08-15",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/015905.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3324-1 vom 2023-08-16",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/015910.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3333-1 vom 2023-08-16",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/015911.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3349-1 vom 2023-08-17",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/015945.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:4696 vom 2023-08-22",
        "url": "https://access.redhat.com/errata/RHSA-2023:4696"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:4699 vom 2023-08-22",
        "url": "https://access.redhat.com/errata/RHSA-2023:4699"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3395-1 vom 2023-08-23",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/016013.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3391-1 vom 2023-08-23",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/015999.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3390-1 vom 2023-08-23",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/015998.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3392-1 vom 2023-08-23",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/015997.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3421-1 vom 2023-08-24",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/016021.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3446-1 vom 2023-08-28",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/016031.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3447-1 vom 2023-08-28",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/016030.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6317-1 vom 2023-08-30",
        "url": "https://ubuntu.com/security/notices/USN-6317-1"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:4789 vom 2023-08-29",
        "url": "https://access.redhat.com/errata/RHSA-2023:4789"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:4819 vom 2023-08-29",
        "url": "https://access.redhat.com/errata/RHSA-2023:4819"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6315-1 vom 2023-08-29",
        "url": "https://ubuntu.com/security/notices/USN-6315-1"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:4821 vom 2023-08-29",
        "url": "https://access.redhat.com/errata/RHSA-2023:4821"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6316-1 vom 2023-08-30",
        "url": "https://ubuntu.com/security/notices/USN-6316-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6318-1 vom 2023-08-30",
        "url": "https://ubuntu.com/security/notices/USN-6318-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6321-1 vom 2023-08-30",
        "url": "https://ubuntu.com/security/notices/USN-6321-1"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3495-1 vom 2023-08-30",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/016050.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3494-1 vom 2023-08-30",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/016051.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3496-1 vom 2023-08-30",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-August/016049.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6330-1 vom 2023-09-01",
        "url": "https://ubuntu.com/security/notices/USN-6330-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6325-1 vom 2023-08-31",
        "url": "https://ubuntu.com/security/notices/USN-6325-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6324-1 vom 2023-08-31",
        "url": "https://ubuntu.com/security/notices/USN-6324-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6332-1 vom 2023-09-01",
        "url": "https://ubuntu.com/security/notices/USN-6332-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6331-1 vom 2023-09-01",
        "url": "https://ubuntu.com/security/notices/USN-6331-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6329-1 vom 2023-09-01",
        "url": "https://ubuntu.com/security/notices/USN-6329-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6328-1 vom 2023-09-01",
        "url": "https://ubuntu.com/security/notices/USN-6328-1"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-4819 vom 2023-08-31",
        "url": "https://linux.oracle.com/errata/ELSA-2023-4819.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6342-1 vom 2023-09-06",
        "url": "https://ubuntu.com/security/notices/USN-6342-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6346-1 vom 2023-09-06",
        "url": "https://ubuntu.com/security/notices/USN-6346-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6348-1 vom 2023-09-06",
        "url": "https://ubuntu.com/security/notices/USN-6348-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6342-2 vom 2023-09-09",
        "url": "https://ubuntu.com/security/notices/USN-6342-2"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6357-1 vom 2023-09-11",
        "url": "https://ubuntu.com/security/notices/USN-6357-1"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:5068 vom 2023-09-12",
        "url": "https://access.redhat.com/errata/RHSA-2023:5068"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-7749 vom 2023-12-22",
        "url": "https://linux.oracle.com/errata/ELSA-2023-7749.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6385-1 vom 2023-09-19",
        "url": "https://ubuntu.com/security/notices/USN-6385-1"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:5244 vom 2023-09-19",
        "url": "https://access.redhat.com/errata/RHSA-2023:5244"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:5245 vom 2023-09-19",
        "url": "https://access.redhat.com/errata/RHSA-2023:5245"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:5255 vom 2023-09-19",
        "url": "https://access.redhat.com/errata/RHSA-2023:5255"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-5244 vom 2023-09-21",
        "url": "https://linux.oracle.com/errata/ELSA-2023-5244.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-12836 vom 2023-09-25",
        "url": "https://linux.oracle.com/errata/ELSA-2023-12836.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6397-1 vom 2023-09-26",
        "url": "https://www.cybersecurity-help.cz/vdb/SB2023092652"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3902-1 vom 2023-09-29",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016466.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3895-1 vom 2023-09-29",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016463.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3903-1 vom 2023-09-29",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016465.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-12839 vom 2023-09-29",
        "url": "http://linux.oracle.com/errata/ELSA-2023-12839.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3894-1 vom 2023-09-29",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016464.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:5419 vom 2023-10-03",
        "url": "https://access.redhat.com/errata/RHSA-2023:5419"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:5591 vom 2023-10-11",
        "url": "https://access.redhat.com/errata/RHSA-2023:5591"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:5607 vom 2023-10-11",
        "url": "https://access.redhat.com/errata/RHSA-2023:5607"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-5068 vom 2023-10-25",
        "url": "https://linux.oracle.com/errata/ELSA-2023-5068.html"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7070736 vom 2023-11-10",
        "url": "https://www.ibm.com/support/pages/node/7070736"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:7244 vom 2023-11-16",
        "url": "https://access.redhat.com/errata/RHSA-2023:7244"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:7401 vom 2023-11-21",
        "url": "https://access.redhat.com/errata/RHSA-2023:7401"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:7389 vom 2023-11-21",
        "url": "https://access.redhat.com/errata/RHSA-2023:7389"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:7382 vom 2023-11-21",
        "url": "https://access.redhat.com/errata/RHSA-2023:7382"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:7513 vom 2023-11-27",
        "url": "https://access.redhat.com/errata/RHSA-2023:7513"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:7551 vom 2023-11-28",
        "url": "https://access.redhat.com/errata/RHSA-2023:7551"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:7557 vom 2023-11-29",
        "url": "https://access.redhat.com/errata/RHSA-2023:7557"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6532-1 vom 2023-12-06",
        "url": "https://ubuntu.com/security/notices/USN-6532-1"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:7665 vom 2023-12-06",
        "url": "https://access.redhat.com/errata/RHSA-2023:7665"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:0885-1 vom 2024-03-15",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-March/018178.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:0884-1 vom 2024-03-15",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-March/018179.html"
      },
      {
        "category": "external",
        "summary": "Dell Security Advisory DSA-2024-027 vom 2024-04-09",
        "url": "https://www.dell.com/support/kbdoc/de-de/000216151/dsa-2023-272"
      }
    ],
    "source_lang": "en-US",
    "title": "AMD Prozessor: Schwachstelle erm\u00f6glicht Offenlegung von Informationen",
    "tracking": {
      "current_release_date": "2024-04-09T22:00:00.000+00:00",
      "generator": {
        "date": "2024-04-10T08:08:13.349+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2023-1873",
      "initial_release_date": "2023-07-24T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-07-24T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2023-07-25T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2023-07-26T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Oracle Linux, Debian und SUSE aufgenommen"
        },
        {
          "date": "2023-07-27T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von SUSE und Debian aufgenommen"
        },
        {
          "date": "2023-07-30T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Debian, SUSE und IGEL aufgenommen"
        },
        {
          "date": "2023-07-31T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Oracle Linux, Debian und Fedora aufgenommen"
        },
        {
          "date": "2023-08-02T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2023-08-03T22:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-08-07T22:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-08-08T22:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-08-09T22:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-08-10T22:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von HP aufgenommen"
        },
        {
          "date": "2023-08-13T22:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Fedora aufgenommen"
        },
        {
          "date": "2023-08-15T22:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-08-16T22:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-08-17T22:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-08-22T22:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-08-23T22:00:00.000+00:00",
          "number": "18",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-08-24T22:00:00.000+00:00",
          "number": "19",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-08-28T22:00:00.000+00:00",
          "number": "20",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-08-29T22:00:00.000+00:00",
          "number": "21",
          "summary": "Neue Updates von Ubuntu und Red Hat aufgenommen"
        },
        {
          "date": "2023-08-30T22:00:00.000+00:00",
          "number": "22",
          "summary": "Neue Updates von Ubuntu und SUSE aufgenommen"
        },
        {
          "date": "2023-08-31T22:00:00.000+00:00",
          "number": "23",
          "summary": "Neue Updates von Ubuntu und Oracle Linux aufgenommen"
        },
        {
          "date": "2023-09-05T22:00:00.000+00:00",
          "number": "24",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2023-09-06T22:00:00.000+00:00",
          "number": "25",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2023-09-10T22:00:00.000+00:00",
          "number": "26",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2023-09-11T22:00:00.000+00:00",
          "number": "27",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2023-09-12T22:00:00.000+00:00",
          "number": "28",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-09-19T22:00:00.000+00:00",
          "number": "29",
          "summary": "Neue Updates von Ubuntu und Red Hat aufgenommen"
        },
        {
          "date": "2023-09-20T22:00:00.000+00:00",
          "number": "30",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2023-09-25T22:00:00.000+00:00",
          "number": "31",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2023-09-26T22:00:00.000+00:00",
          "number": "32",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2023-10-01T22:00:00.000+00:00",
          "number": "33",
          "summary": "Neue Updates von SUSE und Oracle Linux aufgenommen"
        },
        {
          "date": "2023-10-03T22:00:00.000+00:00",
          "number": "34",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-10-10T22:00:00.000+00:00",
          "number": "35",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-10-25T22:00:00.000+00:00",
          "number": "36",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2023-11-12T23:00:00.000+00:00",
          "number": "37",
          "summary": "Neue Updates von IBM aufgenommen"
        },
        {
          "date": "2023-11-15T23:00:00.000+00:00",
          "number": "38",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-11-21T23:00:00.000+00:00",
          "number": "39",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-11-27T23:00:00.000+00:00",
          "number": "40",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-11-28T23:00:00.000+00:00",
          "number": "41",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-12-05T23:00:00.000+00:00",
          "number": "42",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2023-12-06T23:00:00.000+00:00",
          "number": "43",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-12-13T23:00:00.000+00:00",
          "number": "44",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-12-26T23:00:00.000+00:00",
          "number": "45",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2024-01-14T23:00:00.000+00:00",
          "number": "46",
          "summary": "Neue Updates von CentOS aufgenommen"
        },
        {
          "date": "2024-01-25T23:00:00.000+00:00",
          "number": "47",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-01-30T23:00:00.000+00:00",
          "number": "48",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-03-14T23:00:00.000+00:00",
          "number": "49",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-04-09T22:00:00.000+00:00",
          "number": "50",
          "summary": "Neue Updates von Dell aufgenommen"
        }
      ],
      "status": "final",
      "version": "50"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "Ryzen 3000",
                "product": {
                  "name": "AMD Prozessor Ryzen 3000",
                  "product_id": "T028864",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:amd:amd_processor:ryzen_3000"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "Ryzen PRO 3000",
                "product": {
                  "name": "AMD Prozessor Ryzen PRO 3000",
                  "product_id": "T028865",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:amd:amd_processor:ryzen_pro_3000"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "Ryzen Threadripper 3000",
                "product": {
                  "name": "AMD Prozessor Ryzen Threadripper 3000",
                  "product_id": "T028867",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:amd:amd_processor:ryzen_threadripper_3000"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "Ryzen 4000",
                "product": {
                  "name": "AMD Prozessor Ryzen 4000",
                  "product_id": "T028869",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:amd:amd_processor:ryzen_4000"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "Ryzen PRO 4000",
                "product": {
                  "name": "AMD Prozessor Ryzen PRO 4000",
                  "product_id": "T028870",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:amd:amd_processor:ryzen_pro_4000"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "Ryzen 5000",
                "product": {
                  "name": "AMD Prozessor Ryzen 5000",
                  "product_id": "T028872",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:amd:amd_processor:ryzen_5000"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "Ryzen 7020",
                "product": {
                  "name": "AMD Prozessor Ryzen 7020",
                  "product_id": "T028873",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:amd:amd_processor:ryzen_7020"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "EPYC 7002",
                "product": {
                  "name": "AMD Prozessor EPYC 7002",
                  "product_id": "T028874",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:amd:amd_processor:epyc_7002"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Prozessor"
          }
        ],
        "category": "vendor",
        "name": "AMD"
      },
      {
        "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": "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": "Vostro 15 3535",
                "product": {
                  "name": "Dell Computer Vostro 15 3535",
                  "product_id": "T033986",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:dell:dell_computer:vostro_15_3535"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Computer"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c 2.12.3",
                "product": {
                  "name": "Dell PowerEdge \u003c 2.12.3",
                  "product_id": "T029125",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:dell:poweredge:2.12.3"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "PowerEdge"
          }
        ],
        "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": "HPE ProLiant",
            "product": {
              "name": "HPE ProLiant",
              "product_id": "T027712",
              "product_identification_helper": {
                "cpe": "cpe:/h:hp:proliant:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "HPE"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c 7.5.0 UP7 IF02",
                "product": {
                  "name": "IBM QRadar SIEM \u003c 7.5.0 UP7 IF02",
                  "product_id": "T031043",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:qradar_siem:7.5.0_up7_if02"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "QRadar SIEM"
          }
        ],
        "category": "vendor",
        "name": "IBM"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "IGEL OS",
            "product": {
              "name": "IGEL OS",
              "product_id": "T017865",
              "product_identification_helper": {
                "cpe": "cpe:/o:igel:os:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "IGEL"
      },
      {
        "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": "product_name",
            "name": "Open Source Xen",
            "product": {
              "name": "Open Source Xen",
              "product_id": "T000611",
              "product_identification_helper": {
                "cpe": "cpe:/o:xen:xen:-"
              }
            }
          }
        ],
        "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": [
          {
            "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-2023-20593",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle im AMD Prozessor. Dieser Fehler besteht in mehreren Zen2-Produkten aufgrund einer Use-after-Free, die es erlaubt, die Register anderer Prozesse zu lesen. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um vertrauliche Informationen offenzulegen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T028870",
          "T033986",
          "67646",
          "T004914",
          "T031043",
          "74185",
          "2951",
          "T002207",
          "T000611",
          "T017865",
          "T000126",
          "T028869",
          "T027712",
          "T028867",
          "398363",
          "T028864",
          "T028865",
          "1727",
          "T028873",
          "T028874",
          "T029125",
          "T028872"
        ]
      },
      "release_date": "2023-07-24T22:00:00Z",
      "title": "CVE-2023-20593"
    }
  ]
}