gsd-2023-49646
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Improper authentication in some Zoom clients before version 5.16.5 may allow an authenticated user to conduct a denial of service via network access.
Aliases
Aliases
CVE-2023-49646


To clipboard 

{
   GSD: {
      alias: "CVE-2023-49646",
      id: "GSD-2023-49646",
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2023-49646",
         ],
         details: "Improper authentication in some Zoom clients before version 5.16.5 may allow an authenticated user to conduct a denial of service via network access.",
         id: "GSD-2023-49646",
         modified: "2023-12-13T01:20:35.309970Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "security@zoom.us",
            ID: "CVE-2023-49646",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "Zoom Clients",
                              version: {
                                 version_data: [
                                    {
                                       version_affected: "=",
                                       version_value: "See references",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "Zoom Video Communications, Inc.",
                  },
               ],
            },
         },
         data_format: "MITRE",
         data_type: "CVE",
         data_version: "4.0",
         description: {
            description_data: [
               {
                  lang: "eng",
                  value: "Improper authentication in some Zoom clients before version 5.16.5 may allow an authenticated user to conduct a denial of service via network access.",
               },
            ],
         },
         generator: {
            engine: "Vulnogram 0.1.0-dev",
         },
         impact: {
            cvss: [
               {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "LOW",
                  baseScore: 6.4,
                  baseSeverity: "MEDIUM",
                  confidentialityImpact: "NONE",
                  integrityImpact: "LOW",
                  privilegesRequired: "LOW",
                  scope: "CHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L",
                  version: "3.1",
               },
            ],
         },
         problemtype: {
            problemtype_data: [
               {
                  description: [
                     {
                        cweId: "CWE-287",
                        lang: "eng",
                        value: "CWE-287 Improper Authentication",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "https://www.zoom.com/en/trust/security-bulletin/ZSB-23062/",
                  refsource: "MISC",
                  url: "https://www.zoom.com/en/trust/security-bulletin/ZSB-23062/",
               },
            ],
         },
         source: {
            discovery: "UNKNOWN",
         },
      },
      "nvd.nist.gov": {
         cve: {
            configurations: [
               {
                  nodes: [
                     {
                        cpeMatch: [
                           {
                              criteria: "cpe:2.3:a:zoom:meeting_software_development_kit:*:*:*:*:*:*:*:*",
                              matchCriteriaId: "0105F955-25C8-4582-BD05-8BCD48BFF3D6",
                              versionEndExcluding: "5.16.5",
                              vulnerable: true,
                           },
                           {
                              criteria: "cpe:2.3:a:zoom:video_software_development_kit:*:*:*:*:*:*:*:*",
                              matchCriteriaId: "BAE70E1D-8C4A-4EB6-96A8-16C53DB5C79B",
                              versionEndExcluding: "5.16.5",
                              vulnerable: true,
                           },
                           {
                              criteria: "cpe:2.3:a:zoom:virtual_desktop_infrastructure:*:*:*:*:*:*:*:*",
                              matchCriteriaId: "D33A3D73-DB80-4376-A9EE-2905A4B0B4B7",
                              versionEndExcluding: "5.14.14",
                              vulnerable: true,
                           },
                           {
                              criteria: "cpe:2.3:a:zoom:virtual_desktop_infrastructure:*:*:*:*:*:*:*:*",
                              matchCriteriaId: "33411E35-8D01-42E4-85D6-0FE2C416E697",
                              versionEndExcluding: "5.15.12",
                              versionStartIncluding: "5.15.0",
                              vulnerable: true,
                           },
                           {
                              criteria: "cpe:2.3:a:zoom:zoom:*:*:*:*:*:android:*:*",
                              matchCriteriaId: "F0EA451C-C4DC-48EF-A036-3EEA3E3ADD80",
                              versionEndExcluding: "5.16.5",
                              vulnerable: true,
                           },
                           {
                              criteria: "cpe:2.3:a:zoom:zoom:*:*:*:*:*:iphone_os:*:*",
                              matchCriteriaId: "C2BF4129-CA54-4ECB-9A6B-EC28445233DF",
                              versionEndExcluding: "5.16.5",
                              vulnerable: true,
                           },
                           {
                              criteria: "cpe:2.3:a:zoom:zoom:*:*:*:*:*:linux:*:*",
                              matchCriteriaId: "AD4CD81C-1F22-45CA-8AB1-D6D59E819759",
                              versionEndExcluding: "5.16.5",
                              vulnerable: true,
                           },
                           {
                              criteria: "cpe:2.3:a:zoom:zoom:*:*:*:*:*:macos:*:*",
                              matchCriteriaId: "BB9276FF-17D3-4FDB-91BB-2CE6E8BA61A0",
                              versionEndExcluding: "5.16.5",
                              vulnerable: true,
                           },
                           {
                              criteria: "cpe:2.3:a:zoom:zoom:*:*:*:*:*:windows:*:*",
                              matchCriteriaId: "19B08EB3-7EBF-416F-91B9-4600E47567F7",
                              versionEndExcluding: "5.16.5",
                              vulnerable: true,
                           },
                        ],
                        negate: false,
                        operator: "OR",
                     },
                  ],
               },
            ],
            descriptions: [
               {
                  lang: "en",
                  value: "Improper authentication in some Zoom clients before version 5.16.5 may allow an authenticated user to conduct a denial of service via network access.",
               },
               {
                  lang: "es",
                  value: "La autenticación incorrecta en Zoom clients anteriores a la versión 5.16.5 puede permitir que un usuario autenticado realice una denegación de servicio a través del acceso a la red.",
               },
            ],
            id: "CVE-2023-49646",
            lastModified: "2023-12-19T02:03:33.697",
            metrics: {
               cvssMetricV31: [
                  {
                     cvssData: {
                        attackComplexity: "LOW",
                        attackVector: "NETWORK",
                        availabilityImpact: "HIGH",
                        baseScore: 6.5,
                        baseSeverity: "MEDIUM",
                        confidentialityImpact: "NONE",
                        integrityImpact: "NONE",
                        privilegesRequired: "LOW",
                        scope: "UNCHANGED",
                        userInteraction: "NONE",
                        vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                        version: "3.1",
                     },
                     exploitabilityScore: 2.8,
                     impactScore: 3.6,
                     source: "nvd@nist.gov",
                     type: "Primary",
                  },
                  {
                     cvssData: {
                        attackComplexity: "LOW",
                        attackVector: "NETWORK",
                        availabilityImpact: "LOW",
                        baseScore: 6.4,
                        baseSeverity: "MEDIUM",
                        confidentialityImpact: "NONE",
                        integrityImpact: "LOW",
                        privilegesRequired: "LOW",
                        scope: "CHANGED",
                        userInteraction: "NONE",
                        vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L",
                        version: "3.1",
                     },
                     exploitabilityScore: 3.1,
                     impactScore: 2.7,
                     source: "security@zoom.us",
                     type: "Secondary",
                  },
               ],
            },
            published: "2023-12-13T23:15:08.357",
            references: [
               {
                  source: "security@zoom.us",
                  tags: [
                     "Vendor Advisory",
                  ],
                  url: "https://www.zoom.com/en/trust/security-bulletin/ZSB-23062/",
               },
            ],
            sourceIdentifier: "security@zoom.us",
            vulnStatus: "Analyzed",
            weaknesses: [
               {
                  description: [
                     {
                        lang: "en",
                        value: "CWE-287",
                     },
                  ],
                  source: "nvd@nist.gov",
                  type: "Primary",
               },
               {
                  description: [
                     {
                        lang: "en",
                        value: "CWE-287",
                     },
                  ],
                  source: "security@zoom.us",
                  type: "Secondary",
               },
            ],
         },
      },
   },
}


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