fkie_cve-2022-43931
Vulnerability from fkie_nvd
Published
2023-01-03 04:15
Modified
2024-11-21 07:27
Severity ?
10.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
10.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Summary
Out-of-bounds write vulnerability in Remote Desktop Functionality in Synology VPN Plus Server before 1.4.3-0534 and 1.4.4-0635 allows remote attackers to execute arbitrary commands via unspecified vectors.
References
security@synology.comhttps://www.synology.com/en-global/security/advisory/Synology_SA_22_26Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.synology.com/en-global/security/advisory/Synology_SA_22_26Vendor Advisory
Impacted products
Vendor Product Version
synology vpn_plus_server *
synology router_manager 1.2
synology vpn_plus_server *
synology router_manager 1.3


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:synology:vpn_plus_server:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "1B9447F9-2136-4373-874A-EB22975E05A8",
                     versionEndExcluding: "1.4.3-0534",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:synology:router_manager:1.2:*:*:*:*:*:*:*",
                     matchCriteriaId: "43088D16-C9DE-4562-A935-F0A056FAC94F",
                     vulnerable: false,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
         operator: "AND",
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:synology:vpn_plus_server:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "466C2C1F-6D2D-45F8-AA1D-B9A15B5A8DDE",
                     versionEndExcluding: "1.4.4-0635",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:synology:router_manager:1.3:*:*:*:*:*:*:*",
                     matchCriteriaId: "69719ACD-229C-4685-BADB-52FB55671BD9",
                     vulnerable: false,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
         operator: "AND",
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "Out-of-bounds write vulnerability in Remote Desktop Functionality in Synology VPN Plus Server before 1.4.3-0534 and 1.4.4-0635 allows remote attackers to execute arbitrary commands via unspecified vectors.",
      },
      {
         lang: "es",
         value: "Vulnerabilidad de escritura fuera de los límites en la funcionalidad de escritorio remoto en Synology VPN Plus Server anterior a 1.4.3-0534 y 1.4.4-0635 permite a atacantes remotos ejecutar comandos arbitrarios a través de vectores no especificados.",
      },
   ],
   id: "CVE-2022-43931",
   lastModified: "2024-11-21T07:27:22.750",
   metrics: {
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 10,
               baseSeverity: "CRITICAL",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "NONE",
               scope: "CHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
               version: "3.1",
            },
            exploitabilityScore: 3.9,
            impactScore: 6,
            source: "security@synology.com",
            type: "Secondary",
         },
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 10,
               baseSeverity: "CRITICAL",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "NONE",
               scope: "CHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
               version: "3.1",
            },
            exploitabilityScore: 3.9,
            impactScore: 6,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2023-01-03T04:15:09.470",
   references: [
      {
         source: "security@synology.com",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://www.synology.com/en-global/security/advisory/Synology_SA_22_26",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://www.synology.com/en-global/security/advisory/Synology_SA_22_26",
      },
   ],
   sourceIdentifier: "security@synology.com",
   vulnStatus: "Modified",
}


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