cve-2024-27459
Vulnerability from cvelistv5
Published
2024-07-08 10:14
Modified
2024-08-23 15:05
Summary
The interactive service in OpenVPN 2.6.9 and earlier allows an attacker to send data causing a stack overflow which can be used to execute arbitrary code with more privileges.
Impacted products
Vendor Product Version
OpenVPN OpenVPN GUI Version: 2.6.9 and earlier
Create a notification for this product.
Show details on NVD website


{
   containers: {
      adp: [
         {
            affected: [
               {
                  cpes: [
                     "cpe:2.3:a:openvpn:openvpn_gui:*:*:*:*:*:*:*:*",
                  ],
                  defaultStatus: "unknown",
                  product: "openvpn_gui",
                  vendor: "openvpn",
                  versions: [
                     {
                        lessThanOrEqual: "2.6.9",
                        status: "affected",
                        version: "0",
                        versionType: "custom",
                     },
                  ],
               },
            ],
            metrics: [
               {
                  cvssV3_1: {
                     attackComplexity: "LOW",
                     attackVector: "NETWORK",
                     availabilityImpact: "HIGH",
                     baseScore: 7.2,
                     baseSeverity: "HIGH",
                     confidentialityImpact: "HIGH",
                     integrityImpact: "HIGH",
                     privilegesRequired: "HIGH",
                     scope: "UNCHANGED",
                     userInteraction: "NONE",
                     vectorString: "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
                     version: "3.1",
                  },
               },
               {
                  other: {
                     content: {
                        id: "CVE-2024-27459",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "no",
                           },
                           {
                              "Technical Impact": "total",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2024-07-23T15:31:20.276661Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            providerMetadata: {
               dateUpdated: "2024-08-23T15:05:42.997Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
         {
            providerMetadata: {
               dateUpdated: "2024-08-02T00:34:52.326Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://community.openvpn.net/openvpn/wiki/CVE-2024-27459",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://openvpn.net/security-advisory/ovpnx-vulnerability-cve-2024-27903-cve-2024-27459-cve-2024-24974/",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               defaultStatus: "unaffected",
               platforms: [
                  "Windows",
               ],
               product: "OpenVPN GUI",
               vendor: "OpenVPN",
               versions: [
                  {
                     status: "affected",
                     version: "2.6.9 and earlier",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "The interactive service in OpenVPN 2.6.9 and earlier allows an attacker to send data causing a stack overflow which can be used to execute arbitrary code with more privileges.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-121",
                     description: "Stack-based Buffer Overflow",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2024-07-08T10:14:38.971Z",
            orgId: "36a55730-e66d-4d39-8ca6-3c3b3017965e",
            shortName: "OpenVPN",
         },
         references: [
            {
               url: "https://community.openvpn.net/openvpn/wiki/CVE-2024-27459",
            },
            {
               url: "https://openvpn.net/security-advisory/ovpnx-vulnerability-cve-2024-27903-cve-2024-27459-cve-2024-24974/",
            },
            {
               url: "https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html",
            },
         ],
      },
   },
   cveMetadata: {
      assignerOrgId: "36a55730-e66d-4d39-8ca6-3c3b3017965e",
      assignerShortName: "OpenVPN",
      cveId: "CVE-2024-27459",
      datePublished: "2024-07-08T10:14:06.208Z",
      dateReserved: "2024-03-12T18:26:01.720Z",
      dateUpdated: "2024-08-23T15:05:42.997Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
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      vulnrichment: {
         containers: "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://community.openvpn.net/openvpn/wiki/CVE-2024-27459\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://openvpn.net/security-advisory/ovpnx-vulnerability-cve-2024-27903-cve-2024-27459-cve-2024-24974/\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T00:34:52.326Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.2, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"HIGH\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-27459\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-07-23T15:31:20.276661Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:openvpn:openvpn_gui:*:*:*:*:*:*:*:*\"], \"vendor\": \"openvpn\", \"product\": \"openvpn_gui\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"2.6.9\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-07-23T15:32:57.008Z\"}}], \"cna\": {\"affected\": [{\"vendor\": \"OpenVPN\", \"product\": \"OpenVPN GUI\", \"versions\": [{\"status\": \"affected\", \"version\": \"2.6.9 and earlier\"}], \"platforms\": [\"Windows\"], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://community.openvpn.net/openvpn/wiki/CVE-2024-27459\"}, {\"url\": \"https://openvpn.net/security-advisory/ovpnx-vulnerability-cve-2024-27903-cve-2024-27459-cve-2024-24974/\"}, {\"url\": \"https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"The interactive service in OpenVPN 2.6.9 and earlier allows an attacker to send data causing a stack overflow which can be used to execute arbitrary code with more privileges.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-121\", \"description\": \"Stack-based Buffer Overflow\"}]}], \"providerMetadata\": {\"orgId\": \"36a55730-e66d-4d39-8ca6-3c3b3017965e\", \"shortName\": \"OpenVPN\", \"dateUpdated\": \"2024-07-08T10:14:38.971Z\"}}}",
         cveMetadata: "{\"cveId\": \"CVE-2024-27459\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-08-23T15:05:42.997Z\", \"dateReserved\": \"2024-03-12T18:26:01.720Z\", \"assignerOrgId\": \"36a55730-e66d-4d39-8ca6-3c3b3017965e\", \"datePublished\": \"2024-07-08T10:14:06.208Z\", \"assignerShortName\": \"OpenVPN\"}",
         dataType: "CVE_RECORD",
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   },
}


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