gsd-2024-4292
Vulnerability from gsd
Modified
2024-04-28 05:02
Details
A vulnerability classified as critical has been found in Contemporary Controls BASrouter BACnet BASRT-B 2.7.2. Affected is an unknown function of the component Device-Communication-Control Service. The manipulation with the input 55ff0500370015f30104025506110afb7519035d0841e4bece257b6acfc71f leads to denial of service. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-262224. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Aliases


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{
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2024-4292",
         ],
         details: "A vulnerability classified as critical has been found in Contemporary Controls BASrouter BACnet BASRT-B 2.7.2. Affected is an unknown function of the component Device-Communication-Control Service. The manipulation with the input 55ff0500370015f30104025506110afb7519035d0841e4bece257b6acfc71f leads to denial of service. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-262224. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.",
         id: "GSD-2024-4292",
         modified: "2024-04-28T05:02:06.073286Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "cna@vuldb.com",
            ID: "CVE-2024-4292",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "BASrouter BACnet BASRT-B",
                              version: {
                                 version_data: [
                                    {
                                       version_affected: "=",
                                       version_value: "2.7.2",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "Contemporary Controls",
                  },
               ],
            },
         },
         credits: [
            {
               lang: "en",
               value: "isZzzzz (VulDB User)",
            },
         ],
         data_format: "MITRE",
         data_type: "CVE",
         data_version: "4.0",
         description: {
            description_data: [
               {
                  lang: "eng",
                  value: "A vulnerability classified as critical has been found in Contemporary Controls BASrouter BACnet BASRT-B 2.7.2. Affected is an unknown function of the component Device-Communication-Control Service. The manipulation with the input 55ff0500370015f30104025506110afb7519035d0841e4bece257b6acfc71f leads to denial of service. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-262224. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.",
               },
               {
                  lang: "deu",
                  value: "Es wurde eine kritische Schwachstelle in Contemporary Controls BASrouter BACnet BASRT-B 2.7.2 entdeckt. Betroffen hiervon ist ein unbekannter Ablauf der Komponente Device-Communication-Control Service. Mittels Manipulieren mit der Eingabe 55ff0500370015f30104025506110afb7519035d0841e4bece257b6acfc71f mit unbekannten Daten kann eine denial of service-Schwachstelle ausgenutzt werden. Der Exploit steht zur öffentlichen Verfügung.",
               },
            ],
         },
         impact: {
            cvss: [
               {
                  baseScore: 6.5,
                  baseSeverity: "MEDIUM",
                  vectorString: "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  version: "3.1",
               },
               {
                  baseScore: 6.5,
                  baseSeverity: "MEDIUM",
                  vectorString: "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  version: "3.0",
               },
               {
                  baseScore: 6.1,
                  vectorString: "AV:A/AC:L/Au:N/C:N/I:N/A:C",
                  version: "2.0",
               },
            ],
         },
         problemtype: {
            problemtype_data: [
               {
                  description: [
                     {
                        cweId: "CWE-404",
                        lang: "eng",
                        value: "CWE-404 Denial of Service",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "https://vuldb.com/?id.262224",
                  refsource: "MISC",
                  url: "https://vuldb.com/?id.262224",
               },
               {
                  name: "https://vuldb.com/?ctiid.262224",
                  refsource: "MISC",
                  url: "https://vuldb.com/?ctiid.262224",
               },
               {
                  name: "https://vuldb.com/?submit.320749",
                  refsource: "MISC",
                  url: "https://vuldb.com/?submit.320749",
               },
               {
                  name: "https://github.com/isZzzz/BASRT-B_BACnet_Router_Document/blob/main/BASRT_CVE_apply.pdf",
                  refsource: "MISC",
                  url: "https://github.com/isZzzz/BASRT-B_BACnet_Router_Document/blob/main/BASRT_CVE_apply.pdf",
               },
               {
                  name: "https://github.com/isZzzz/BASRT-B_BACnet_Router_Document/blob/main/BASER-B_backdoor.pcapng",
                  refsource: "MISC",
                  url: "https://github.com/isZzzz/BASRT-B_BACnet_Router_Document/blob/main/BASER-B_backdoor.pcapng",
               },
            ],
         },
      },
      "nvd.nist.gov": {
         cve: {
            descriptions: [
               {
                  lang: "en",
                  value: "A vulnerability classified as critical has been found in Contemporary Controls BASrouter BACnet BASRT-B 2.7.2. Affected is an unknown function of the component Device-Communication-Control Service. The manipulation with the input 55ff0500370015f30104025506110afb7519035d0841e4bece257b6acfc71f leads to denial of service. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-262224. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.",
               },
            ],
            id: "CVE-2024-4292",
            lastModified: "2024-04-27T21:15:47.453",
            metrics: {
               cvssMetricV2: [
                  {
                     acInsufInfo: false,
                     baseSeverity: "MEDIUM",
                     cvssData: {
                        accessComplexity: "LOW",
                        accessVector: "ADJACENT_NETWORK",
                        authentication: "NONE",
                        availabilityImpact: "COMPLETE",
                        baseScore: 6.1,
                        confidentialityImpact: "NONE",
                        integrityImpact: "NONE",
                        vectorString: "AV:A/AC:L/Au:N/C:N/I:N/A:C",
                        version: "2.0",
                     },
                     exploitabilityScore: 6.5,
                     impactScore: 6.9,
                     obtainAllPrivilege: false,
                     obtainOtherPrivilege: false,
                     obtainUserPrivilege: false,
                     source: "cna@vuldb.com",
                     type: "Secondary",
                     userInteractionRequired: false,
                  },
               ],
               cvssMetricV31: [
                  {
                     cvssData: {
                        attackComplexity: "LOW",
                        attackVector: "ADJACENT_NETWORK",
                        availabilityImpact: "HIGH",
                        baseScore: 6.5,
                        baseSeverity: "MEDIUM",
                        confidentialityImpact: "NONE",
                        integrityImpact: "NONE",
                        privilegesRequired: "NONE",
                        scope: "UNCHANGED",
                        userInteraction: "NONE",
                        vectorString: "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                        version: "3.1",
                     },
                     exploitabilityScore: 2.8,
                     impactScore: 3.6,
                     source: "cna@vuldb.com",
                     type: "Secondary",
                  },
               ],
            },
            published: "2024-04-27T21:15:47.453",
            references: [
               {
                  source: "cna@vuldb.com",
                  url: "https://github.com/isZzzz/BASRT-B_BACnet_Router_Document/blob/main/BASER-B_backdoor.pcapng",
               },
               {
                  source: "cna@vuldb.com",
                  url: "https://github.com/isZzzz/BASRT-B_BACnet_Router_Document/blob/main/BASRT_CVE_apply.pdf",
               },
               {
                  source: "cna@vuldb.com",
                  url: "https://vuldb.com/?ctiid.262224",
               },
               {
                  source: "cna@vuldb.com",
                  url: "https://vuldb.com/?id.262224",
               },
               {
                  source: "cna@vuldb.com",
                  url: "https://vuldb.com/?submit.320749",
               },
            ],
            sourceIdentifier: "cna@vuldb.com",
            vulnStatus: "Received",
            weaknesses: [
               {
                  description: [
                     {
                        lang: "en",
                        value: "CWE-404",
                     },
                  ],
                  source: "cna@vuldb.com",
                  type: "Primary",
               },
            ],
         },
      },
   },
}


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