WID-SEC-W-2025-1371

Vulnerability from csaf_certbund - Published: 2025-06-22 22:00 - Updated: 2025-07-08 22:00
Summary
FreeRDP: Schwachstelle ermöglicht Denial of Service

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
FreeRDP ist eine freie Implementierung des Remote Desktop Protocol (RDP). Red Hat Enterprise Linux (RHEL) ist eine populäre Linux-Distribution.
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in FreeRDP ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme
- Linux - UNIX
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": "FreeRDP ist eine freie Implementierung des Remote Desktop Protocol (RDP).\r\nRed Hat Enterprise Linux (RHEL) ist eine popul\u00e4re Linux-Distribution.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in FreeRDP ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- UNIX",
        "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-2025-1371 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-1371.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-1371 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-1371"
      },
      {
        "category": "external",
        "summary": "Security Advisory vom 2025-06-22",
        "url": "https://access.redhat.com/errata/RHSA-2025:9307"
      },
      {
        "category": "external",
        "summary": "NIST Vulnerability Database",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-4478"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2025-9307 vom 2025-06-30",
        "url": "https://linux.oracle.com/errata/ELSA-2025-9307.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-7624-1 vom 2025-07-08",
        "url": "https://ubuntu.com/security/notices/USN-7624-1"
      }
    ],
    "source_lang": "en-US",
    "title": "FreeRDP: Schwachstelle erm\u00f6glicht Denial of Service",
    "tracking": {
      "current_release_date": "2025-07-08T22:00:00.000+00:00",
      "generator": {
        "date": "2025-07-09T05:39:54.163+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.4.0"
        }
      },
      "id": "WID-SEC-W-2025-1371",
      "initial_release_date": "2025-06-22T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-06-22T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2025-06-30T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2025-07-08T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Open Source FreeRDP",
            "product": {
              "name": "Open Source FreeRDP",
              "product_id": "1165967",
              "product_identification_helper": {
                "cpe": "cpe:/a:freerdp:freerdp:-"
              }
            }
          }
        ],
        "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": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c10",
                "product": {
                  "name": "Red Hat Enterprise Linux \u003c10",
                  "product_id": "T044778"
                }
              },
              {
                "category": "product_version",
                "name": "10",
                "product": {
                  "name": "Red Hat Enterprise Linux 10",
                  "product_id": "T044778-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:enterprise_linux:10"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Enterprise Linux"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      },
      {
        "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-2025-4478",
      "product_status": {
        "known_affected": [
          "T044778",
          "T000126",
          "1165967",
          "T004914"
        ]
      },
      "release_date": "2025-06-22T22:00:00.000+00:00",
      "title": "CVE-2025-4478"
    }
  ]
}


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Detection rules are retrieved from Rulezet.