cve-2019-6539
Vulnerability from cvelistv5
Published
2019-02-13 00:00
Modified
2024-09-16 19:56
Severity ?
Summary
Several heap-based buffer overflow vulnerabilities in WECON LeviStudioU version 1.8.56 and prior have been identified, which may allow arbitrary code execution. Mat Powell, Ziad Badawi, and Natnael Samson working with Trend Micro's Zero Day Initiative, reported these vulnerabilities to NCCIC.
References
ics-cert@hq.dhs.govhttp://www.securityfocus.com/bid/106861Third Party Advisory, VDB Entry
ics-cert@hq.dhs.govhttps://ics-cert.us-cert.gov/advisories/ICSA-19-036-03Patch, Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/106861Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://ics-cert.us-cert.gov/advisories/ICSA-19-036-03Patch, Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ICS-CERT WECON LeviStudioU Version: LeviStudioU Versions 1.8.56 and prior
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-04T20:23:21.466Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  name: "106861",
                  tags: [
                     "vdb-entry",
                     "x_refsource_BID",
                     "x_transferred",
                  ],
                  url: "http://www.securityfocus.com/bid/106861",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "https://ics-cert.us-cert.gov/advisories/ICSA-19-036-03",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "WECON LeviStudioU",
               vendor: "ICS-CERT",
               versions: [
                  {
                     status: "affected",
                     version: "LeviStudioU Versions 1.8.56 and prior",
                  },
               ],
            },
         ],
         datePublic: "2019-02-05T00:00:00",
         descriptions: [
            {
               lang: "en",
               value: "Several heap-based buffer overflow vulnerabilities in WECON LeviStudioU version 1.8.56 and prior have been identified, which may allow arbitrary code execution. Mat Powell, Ziad Badawi, and Natnael Samson working with Trend Micro's Zero Day Initiative, reported these vulnerabilities to NCCIC.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-122",
                     description: "Heap-based buffer overflow CWE-122",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2019-02-13T10:57:01",
            orgId: "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
            shortName: "icscert",
         },
         references: [
            {
               name: "106861",
               tags: [
                  "vdb-entry",
                  "x_refsource_BID",
               ],
               url: "http://www.securityfocus.com/bid/106861",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "https://ics-cert.us-cert.gov/advisories/ICSA-19-036-03",
            },
         ],
         x_legacyV4Record: {
            CVE_data_meta: {
               ASSIGNER: "ics-cert@hq.dhs.gov",
               DATE_PUBLIC: "2019-02-05T00:00:00",
               ID: "CVE-2019-6539",
               STATE: "PUBLIC",
            },
            affects: {
               vendor: {
                  vendor_data: [
                     {
                        product: {
                           product_data: [
                              {
                                 product_name: "WECON LeviStudioU",
                                 version: {
                                    version_data: [
                                       {
                                          version_value: "LeviStudioU Versions 1.8.56 and prior",
                                       },
                                    ],
                                 },
                              },
                           ],
                        },
                        vendor_name: "ICS-CERT",
                     },
                  ],
               },
            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
               description_data: [
                  {
                     lang: "eng",
                     value: "Several heap-based buffer overflow vulnerabilities in WECON LeviStudioU version 1.8.56 and prior have been identified, which may allow arbitrary code execution. Mat Powell, Ziad Badawi, and Natnael Samson working with Trend Micro's Zero Day Initiative, reported these vulnerabilities to NCCIC.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "eng",
                           value: "Heap-based buffer overflow CWE-122",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "106861",
                     refsource: "BID",
                     url: "http://www.securityfocus.com/bid/106861",
                  },
                  {
                     name: "https://ics-cert.us-cert.gov/advisories/ICSA-19-036-03",
                     refsource: "MISC",
                     url: "https://ics-cert.us-cert.gov/advisories/ICSA-19-036-03",
                  },
               ],
            },
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
      assignerShortName: "icscert",
      cveId: "CVE-2019-6539",
      datePublished: "2019-02-13T00:00:00Z",
      dateReserved: "2019-01-22T00:00:00",
      dateUpdated: "2024-09-16T19:56:23.233Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      nvd: "{\"cve\":{\"id\":\"CVE-2019-6539\",\"sourceIdentifier\":\"ics-cert@hq.dhs.gov\",\"published\":\"2019-02-13T00:29:00.703\",\"lastModified\":\"2024-11-21T04:46:39.360\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Several heap-based buffer overflow vulnerabilities in WECON LeviStudioU version 1.8.56 and prior have been identified, which may allow arbitrary code execution. Mat Powell, Ziad Badawi, and Natnael Samson working with Trend Micro's Zero Day Initiative, reported these vulnerabilities to NCCIC.\"},{\"lang\":\"es\",\"value\":\"Se han identificado varias vulnerabilidades de desbordamiento de búfer basado en memoria dinámica (heap) en WECON LeviStudioU, en versiones 1.8.56 y anteriores, que podrían permitir la ejecución de código arbitrario. Mat Powell, Ziad Badawi y Natnael Samson, que trabajan en la \\\"Zero Day Initiative\\\" de Trend Micro, reportaron estas vulnerabilidades al NCCIC.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:C/I:C/A:C\",\"baseScore\":9.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":8.6,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"ics-cert@hq.dhs.gov\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-122\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-787\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:we-con:levistudiou:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.8.56\",\"matchCriteriaId\":\"42A79D71-9BF0-4D3E-B8FC-B92DF51590F3\"}]}]}],\"references\":[{\"url\":\"http://www.securityfocus.com/bid/106861\",\"source\":\"ics-cert@hq.dhs.gov\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://ics-cert.us-cert.gov/advisories/ICSA-19-036-03\",\"source\":\"ics-cert@hq.dhs.gov\",\"tags\":[\"Patch\",\"Third Party Advisory\",\"US Government Resource\"]},{\"url\":\"http://www.securityfocus.com/bid/106861\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://ics-cert.us-cert.gov/advisories/ICSA-19-036-03\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Third Party Advisory\",\"US Government Resource\"]}]}}",
   },
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.