WID-SEC-W-2024-0162
Vulnerability from csaf_certbund
Published
2024-01-18 23:00
Modified
2024-11-18 23:00
Summary
FreeRDP Clients: Schwachstelle ermöglicht Offenlegung von Informationen

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).
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in FreeRDP Clients ausnutzen, um Informationen offenzulegen.
Betroffene Betriebssysteme
- Linux - Sonstiges - UNIX - Windows


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 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: "FreeRDP ist eine freie Implementierung des Remote Desktop Protocol (RDP).",
            title: "Produktbeschreibung",
         },
         {
            category: "summary",
            text: "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in FreeRDP Clients ausnutzen, um Informationen offenzulegen.",
            title: "Angriff",
         },
         {
            category: "general",
            text: "- Linux\n- Sonstiges\n- UNIX\n- Windows",
            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-2024-0162 - CSAF Version",
            url: "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-0162.json",
         },
         {
            category: "self",
            summary: "WID-SEC-2024-0162 - Portal Version",
            url: "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-0162",
         },
         {
            category: "external",
            summary: "Fedora Security Advisory FEDORA-2024-01689E51E5 vom 2024-02-01",
            url: "https://bodhi.fedoraproject.org/updates/FEDORA-2024-01689e51e5",
         },
         {
            category: "external",
            summary: "Fedora Security Advisory FEDORA-2024-F294DDB7FB vom 2024-02-01",
            url: "https://bodhi.fedoraproject.org/updates/FEDORA-2024-f294ddb7fb",
         },
         {
            category: "external",
            summary: "SUSE Security Update SUSE-SU-2024:0648-1 vom 2024-02-28",
            url: "https://lists.suse.com/pipermail/sle-security-updates/2024-February/018057.html",
         },
         {
            category: "external",
            summary: "SUSE Security Update SUSE-SU-2024:0649-1 vom 2024-02-28",
            url: "https://lists.suse.com/pipermail/sle-security-updates/2024-February/018056.html",
         },
         {
            category: "external",
            summary: "FreeRDP GitHub vom 2024-01-18",
            url: "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-rjhp-44rv-7v59",
         },
         {
            category: "external",
            summary: "Ubuntu Security Notice USN-6749-1 vom 2024-04-24",
            url: "https://ubuntu.com/security/notices/USN-6749-1",
         },
         {
            category: "external",
            summary: "Amazon Linux Security Advisory ALAS-2024-2537 vom 2024-05-15",
            url: "https://alas.aws.amazon.com/AL2/ALAS-2024-2537.html",
         },
         {
            category: "external",
            summary: "SUSE Security Update SUSE-SU-2024:2631-1 vom 2024-07-30",
            url: "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/HBK55IKTQA23VGL5RAMGC7VKBKONGQPJ/",
         },
         {
            category: "external",
            summary: "Oracle Linux Security Advisory ELSA-2024-9092 vom 2024-11-19",
            url: "https://linux.oracle.com/errata/ELSA-2024-9092.html",
         },
      ],
      source_lang: "en-US",
      title: "FreeRDP Clients: Schwachstelle ermöglicht Offenlegung von Informationen",
      tracking: {
         current_release_date: "2024-11-18T23:00:00.000+00:00",
         generator: {
            date: "2024-11-19T10:05:16.987+00:00",
            engine: {
               name: "BSI-WID",
               version: "1.3.8",
            },
         },
         id: "WID-SEC-W-2024-0162",
         initial_release_date: "2024-01-18T23:00:00.000+00:00",
         revision_history: [
            {
               date: "2024-01-18T23:00:00.000+00:00",
               number: "1",
               summary: "Initiale Fassung",
            },
            {
               date: "2024-02-01T23:00:00.000+00:00",
               number: "2",
               summary: "Neue Updates von Fedora aufgenommen",
            },
            {
               date: "2024-02-28T23:00:00.000+00:00",
               number: "3",
               summary: "Neue Updates von SUSE aufgenommen",
            },
            {
               date: "2024-04-24T22:00:00.000+00:00",
               number: "4",
               summary: "Neue Updates von Ubuntu aufgenommen",
            },
            {
               date: "2024-05-15T22:00:00.000+00:00",
               number: "5",
               summary: "Neue Updates von Amazon aufgenommen",
            },
            {
               date: "2024-07-29T22:00:00.000+00:00",
               number: "6",
               summary: "Neue Updates von SUSE aufgenommen",
            },
            {
               date: "2024-11-18T23:00:00.000+00:00",
               number: "7",
               summary: "Neue Updates von Oracle Linux aufgenommen",
            },
         ],
         status: "final",
         version: "7",
      },
   },
   product_tree: {
      branches: [
         {
            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: "Fedora Linux",
                  product: {
                     name: "Fedora Linux",
                     product_id: "74185",
                     product_identification_helper: {
                        cpe: "cpe:/o:fedoraproject:fedora:-",
                     },
                  },
               },
            ],
            category: "vendor",
            name: "Fedora",
         },
         {
            branches: [
               {
                  branches: [
                     {
                        category: "product_version_range",
                        name: "<2.11.5",
                        product: {
                           name: "Open Source FreeRDP <2.11.5",
                           product_id: "T032253",
                        },
                     },
                     {
                        category: "product_version",
                        name: "2.11.5",
                        product: {
                           name: "Open Source FreeRDP 2.11.5",
                           product_id: "T032253-fixed",
                           product_identification_helper: {
                              cpe: "cpe:/a:freerdp:freerdp:2.11.5",
                           },
                        },
                     },
                     {
                        category: "product_version_range",
                        name: "<3.2.0",
                        product: {
                           name: "Open Source FreeRDP <3.2.0",
                           product_id: "T032254",
                        },
                     },
                     {
                        category: "product_version",
                        name: "3.2.0",
                        product: {
                           name: "Open Source FreeRDP 3.2.0",
                           product_id: "T032254-fixed",
                           product_identification_helper: {
                              cpe: "cpe:/a:freerdp:freerdp:3.2.0",
                           },
                        },
                     },
                  ],
                  category: "product_name",
                  name: "FreeRDP",
               },
            ],
            category: "vendor",
            name: "Open Source",
         },
         {
            branches: [
               {
                  category: "product_name",
                  name: "Oracle Linux",
                  product: {
                     name: "Oracle Linux",
                     product_id: "T039238",
                     product_identification_helper: {
                        cpe: "cpe:/o:oracle:linux:-",
                     },
                  },
               },
            ],
            category: "vendor",
            name: "Oracle",
         },
         {
            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-2024-22211",
         notes: [
            {
               category: "description",
               text: "Es existiert eine Schwachstelle in FreeRDP Clients. Ein Integer-Überlauf in freerdp_bitmap_planar_context_reset führt zu Heap-Puffer-Überlauf. Ein böswilliger Server kann eine RDPGFX_RESET_GRAPHICS_PDU vorbereiten, um zu kleine Puffer zuzuweisen, was zu einem späteren Zeitpunkt ein unzulässiges Lesen/Schreiben auslöst. Ein Angreifer kann diese Schwachstelle ausnutzen, um Informationen offenzulegen. Zur erfolgreichen Ausnutzung ist eine Benutzeraktion erforderlich.",
            },
         ],
         product_status: {
            known_affected: [
               "T002207",
               "T000126",
               "T039238",
               "398363",
               "T032254",
               "74185",
               "T032253",
            ],
         },
         release_date: "2024-01-18T23:00:00.000+00:00",
         title: "CVE-2024-22211",
      },
   ],
}


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