WID-SEC-W-2022-0333

Vulnerability from csaf_certbund - Published: 2022-06-14 22:00 - Updated: 2025-02-06 23:00
Summary
Prozessoren: Schwachstelle ermöglicht Offenlegung von Informationen und Umgehung von Kryptografie
Severity
Mittel
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.
Angriff: Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in AMD und Intel Prozessoren ausnutzen, um Informationen offenzulegen und dadurch kryptografische Sicherheitsvorkehrungen zu umgehen.
Betroffene Betriebssysteme: - Hardware Appliance
CVE-2022-23823
Affected products
Product Identifier Version Remediation
Lenovo Computer
Lenovo
 cpe:/o:lenovo:lenovo_computer:- —
AMD Prozessor
AMD
 cpe:/h:amd:amd_processor:- —
F5 BIG-IP
F5
 cpe:/a:f5:big-ip:- —
Intel Prozessor
Intel
 cpe:/h:intel:intel_prozessor:- —
CVE-2022-24436
Affected products
Known affected 4 products, the same list as for CVE-2022-23823
References
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": "Prozessoren sind die zentralen Rechenwerke eines Computers.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in AMD und Intel Prozessoren ausnutzen, um Informationen offenzulegen und dadurch kryptografische Sicherheitsvorkehrungen zu umgehen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Hardware Appliance",
        "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-2022-0333 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-0333.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2022-0333 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-0333"
      },
      {
        "category": "external",
        "summary": "Hertzbleed Attack Webseite vom 2022-06-14",
        "url": "https://www.hertzbleed.com/"
      },
      {
        "category": "external",
        "summary": "AMD Security Bulletin AMD-SB-1038 vom 2022-06-14",
        "url": "https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1038"
      },
      {
        "category": "external",
        "summary": "Intel Security Advisory INTEL-SA-00698 vom 2022-06-14",
        "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00698.html"
      },
      {
        "category": "external",
        "summary": "Hertzbleed PoC",
        "url": "https://github.com/FPSG-UIUC/hertzbleed"
      },
      {
        "category": "external",
        "summary": "Lenovo Security Advisory",
        "url": "https://support.lenovo.com/de/de/product_security/ps500001-lenovo-product-security-advisories"
      },
      {
        "category": "external",
        "summary": "F5 Security Advisory K14335949 vom 2025-02-06",
        "url": "https://my.f5.com/manage/s/article/K14335949"
      },
      {
        "category": "external",
        "summary": "F5 Security Advisory K43357358 vom 2025-02-06",
        "url": "https://my.f5.com/manage/s/article/K43357358"
      }
    ],
    "source_lang": "en-US",
    "title": "Prozessoren: Schwachstelle erm\u00f6glicht Offenlegung von Informationen und Umgehung von Kryptografie",
    "tracking": {
      "current_release_date": "2025-02-06T23:00:00.000+00:00",
      "generator": {
        "date": "2026-07-16T16:25:34.462+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.6.0"
        }
      },
      "id": "WID-SEC-W-2022-0333",
      "initial_release_date": "2022-06-14T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2022-06-14T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2025-02-06T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von F5 aufgenommen"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "AMD Prozessor",
            "product": {
              "name": "AMD Prozessor",
              "product_id": "T019554",
              "product_identification_helper": {
                "cpe": "cpe:/h:amd:amd_processor:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "AMD"
      },
      {
        "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": "Lenovo Computer",
            "product": {
              "name": "Lenovo Computer",
              "product_id": "T006520",
              "product_identification_helper": {
                "cpe": "cpe:/o:lenovo:lenovo_computer:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Lenovo"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2022-23823",
      "product_status": {
        "known_affected": [
          "T006520",
          "T019554",
          "T001663",
          "T011586"
        ]
      },
      "release_date": "2022-06-14T22:00:00.000+00:00",
      "title": "CVE-2022-23823"
    },
    {
      "cve": "CVE-2022-24436",
      "product_status": {
        "known_affected": [
          "T006520",
          "T019554",
          "T001663",
          "T011586"
        ]
      },
      "release_date": "2022-06-14T22:00:00.000+00:00",
      "title": "CVE-2022-24436"
    }
  ]
}



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