fkie_cve-2023-36532
Vulnerability from fkie_nvd
Published
2023-08-08 18:15
Modified
2024-11-21 08:09
Severity ?
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Buffer overflow in Zoom Clients before 5.14.5 may allow an unauthenticated user to enable a denial of service via network access.
References
security@zoom.ushttps://explore.zoom.us/en/trust/security/security-bulletin/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://explore.zoom.us/en/trust/security/security-bulletin/Vendor Advisory
Impacted products
Vendor Product Version
zoom rooms *
zoom rooms *
zoom rooms *
zoom rooms *
zoom virtual_desktop_infrastructure *
zoom zoom *
zoom zoom *
zoom zoom *
zoom zoom *
zoom zoom *


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:zoom:rooms:*:*:*:*:*:android:*:*",
                     matchCriteriaId: "FC3F07BF-C1ED-4CF9-B80E-B4373C97ED66",
                     versionEndExcluding: "5.14.5",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:zoom:rooms:*:*:*:*:*:ipad_os:*:*",
                     matchCriteriaId: "436C54EE-B52B-4F58-8883-E9D19501C08A",
                     versionEndExcluding: "5.14.5",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:zoom:rooms:*:*:*:*:*:macos:*:*",
                     matchCriteriaId: "E041B2BA-CDF0-462A-95CD-8F23D8804A61",
                     versionEndExcluding: "5.14.5",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:zoom:rooms:*:*:*:*:*:windows:*:*",
                     matchCriteriaId: "72486794-B1B9-4035-BF0F-7BF9E9298CD4",
                     versionEndExcluding: "5.14.5",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:zoom:virtual_desktop_infrastructure:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "D94CAE4E-F680-4E96-AAFB-FC53B695F210",
                     versionEndExcluding: "5.14.5",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:zoom:zoom:*:*:*:*:*:android:*:*",
                     matchCriteriaId: "54090A11-AAB6-4796-9B61-84E6F8BD4471",
                     versionEndExcluding: "5.14.5",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:zoom:zoom:*:*:*:*:*:iphone_os:*:*",
                     matchCriteriaId: "33C337B6-2098-4B95-8BDA-8FA009540E25",
                     versionEndExcluding: "5.14.5",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:zoom:zoom:*:*:*:*:*:linux:*:*",
                     matchCriteriaId: "C48C0F49-74C1-4E81-81CC-08928A3F8853",
                     versionEndExcluding: "5.14.5",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:zoom:zoom:*:*:*:*:*:macos:*:*",
                     matchCriteriaId: "7241B980-9BFE-4675-852C-3C3515AA1874",
                     versionEndExcluding: "5.14.5",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:zoom:zoom:*:*:*:*:*:windows:*:*",
                     matchCriteriaId: "7BEEBBF1-8759-4ED0-912F-29176263A1E3",
                     versionEndExcluding: "5.14.5",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "Buffer overflow in Zoom Clients before 5.14.5 may allow an unauthenticated user to enable a denial of service via network access.",
      },
      {
         lang: "es",
         value: "El desbordamiento del búfer en los clientes Zoom anteriores a la versión 5.14.5 puede permitir a un usuario no autenticado activar una denegación de servicio a través del acceso a la red. ",
      },
   ],
   id: "CVE-2023-36532",
   lastModified: "2024-11-21T08:09:52.900",
   metrics: {
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "HIGH",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 5.9,
               baseSeverity: "MEDIUM",
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
               version: "3.1",
            },
            exploitabilityScore: 2.2,
            impactScore: 3.6,
            source: "security@zoom.us",
            type: "Secondary",
         },
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 7.5,
               baseSeverity: "HIGH",
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
               version: "3.1",
            },
            exploitabilityScore: 3.9,
            impactScore: 3.6,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2023-08-08T18:15:13.937",
   references: [
      {
         source: "security@zoom.us",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://explore.zoom.us/en/trust/security/security-bulletin/",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://explore.zoom.us/en/trust/security/security-bulletin/",
      },
   ],
   sourceIdentifier: "security@zoom.us",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-122",
            },
         ],
         source: "security@zoom.us",
         type: "Secondary",
      },
      {
         description: [
            {
               lang: "en",
               value: "CWE-787",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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