WID-SEC-W-2024-3091

Vulnerability from csaf_certbund - Published: 2024-10-06 22:00 - Updated: 2024-10-22 22:00
Summary
Samsung Exynos: Schwachstelle ermöglicht Privilegieneskalation

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
Exynos ist der Markenname für Samsung-Mobilfunk-Chipsätze und Prozessoren.
Angriff
Ein Angreifer kann eine Schwachstelle in Samsung Exynos ausnutzen, um seine Privilegien zu erhöhen.
Betroffene Betriebssysteme
- BIOS/Firmware - Hardware Appliance
To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "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": "Exynos ist der Markenname f\u00fcr Samsung-Mobilfunk-Chips\u00e4tze und Prozessoren.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann eine Schwachstelle in Samsung Exynos ausnutzen, um seine Privilegien zu erh\u00f6hen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- BIOS/Firmware\n- 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-2024-3091 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-3091.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-3091 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-3091"
      },
      {
        "category": "external",
        "summary": "Samsung Product Security Update vom 2024-10-06",
        "url": "https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2024-44068/"
      },
      {
        "category": "external",
        "summary": "Google Project Zero Blog vom 2024-10-22",
        "url": "https://googleprojectzero.github.io/0days-in-the-wild/0day-RCAs/2024/CVE-2024-44068.html"
      }
    ],
    "source_lang": "en-US",
    "title": "Samsung Exynos: Schwachstelle erm\u00f6glicht Privilegieneskalation",
    "tracking": {
      "current_release_date": "2024-10-22T22:00:00.000+00:00",
      "generator": {
        "date": "2024-10-23T08:06:21.041+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.8"
        }
      },
      "id": "WID-SEC-W-2024-3091",
      "initial_release_date": "2024-10-06T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2024-10-06T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2024-10-22T22:00:00.000+00:00",
          "number": "2",
          "summary": "Schwachstelle wird aktiv ausgenutzt"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "W920",
                "product": {
                  "name": "Samsung Exynos W920",
                  "product_id": "T035380",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:samsung:exynos:exynos_w920"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "9820",
                "product": {
                  "name": "Samsung Exynos 9820",
                  "product_id": "T038011",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:samsung:exynos:9820"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "9825",
                "product": {
                  "name": "Samsung Exynos 9825",
                  "product_id": "T038012",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:samsung:exynos:9825"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "980",
                "product": {
                  "name": "Samsung Exynos 980",
                  "product_id": "T038013",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:samsung:exynos:980"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "990",
                "product": {
                  "name": "Samsung Exynos 990",
                  "product_id": "T038014",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:samsung:exynos:990"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "850",
                "product": {
                  "name": "Samsung Exynos 850",
                  "product_id": "T038015",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:samsung:exynos:850"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Exynos"
          }
        ],
        "category": "vendor",
        "name": "Samsung"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2024-44068",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in Samsung Exynos aufgrund von Use-After-Free in den mobilen Prozessoren. Ein Angreifer kann diese Schwachstelle ausnutzen, um erweiterte Rechte zu erlangen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T038011",
          "T035380",
          "T038012",
          "T038013",
          "T038014",
          "T038015"
        ]
      },
      "release_date": "2024-10-06T22:00:00.000+00:00",
      "title": "CVE-2024-44068"
    }
  ]
}


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