gsd-2021-21988
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
VMware Workstation (16.x prior to 16.1.2) and Horizon Client for Windows (5.x prior to 5.5.2) contain out-of-bounds read vulnerability in the Cortado ThinPrint component (JPEG2000 Parser). A malicious actor with access to a virtual machine or remote desktop may be able to exploit these issues leading to information disclosure from the TPView process running on the system where Workstation or Horizon Client for Windows is installed.
Aliases
Aliases
CVE-2021-21988


To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-21988",
    "description": "VMware Workstation (16.x prior to 16.1.2) and Horizon Client for Windows (5.x prior to 5.5.2) contain out-of-bounds read vulnerability in the Cortado ThinPrint component (JPEG2000 Parser). A malicious actor with access to a virtual machine or remote desktop may be able to exploit these issues leading to information disclosure from the TPView process running on the system where Workstation or Horizon Client for Windows is installed.",
    "id": "GSD-2021-21988"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-21988"
      ],
      "details": "VMware Workstation (16.x prior to 16.1.2) and Horizon Client for Windows (5.x prior to 5.5.2) contain out-of-bounds read vulnerability in the Cortado ThinPrint component (JPEG2000 Parser). A malicious actor with access to a virtual machine or remote desktop may be able to exploit these issues leading to information disclosure from the TPView process running on the system where Workstation or Horizon Client for Windows is installed.",
      "id": "GSD-2021-21988",
      "modified": "2023-12-13T01:23:10.784212Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ASSIGNER": "security@vmware.com",
        "ID": "CVE-2021-21988",
        "STATE": "PUBLIC"
      },
      "affects": {
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          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "VMware Workstation Pro / Player (Workstation), VMware Horizon Client for Windows",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "VMware Workstation (16.x prior to 16.1.2) and Horizon Client for Windows (5.x prior to 5.5.2)"
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              },
              "vendor_name": "n/a"
            }
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          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Out-of-bounds read vulnerability in Cortado ThinPrint"
              }
            ]
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        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.vmware.com/security/advisories/VMSA-2021-0009.html",
            "refsource": "MISC",
            "url": "https://www.vmware.com/security/advisories/VMSA-2021-0009.html"
          },
          {
            "name": "https://www.zerodayinitiative.com/advisories/ZDI-21-609/",
            "refsource": "MISC",
            "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-609/"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:vmware:workstation:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "16.1.2",
                "versionStartIncluding": "16.0.0",
                "vulnerable": true
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            "operator": "OR"
          },
          {
            "children": [
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                "children": [],
                "cpe_match": [
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                    "versionEndExcluding": "5.5.2",
                    "versionStartIncluding": "5.0.0",
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              {
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                "cpe_match": [
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                    "cpe_name": [],
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        "description": {
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              "value": "VMware Workstation (16.x prior to 16.1.2) and Horizon Client for Windows (5.x prior to 5.5.2) contain out-of-bounds read vulnerability in the Cortado ThinPrint component (JPEG2000 Parser). A malicious actor with access to a virtual machine or remote desktop may be able to exploit these issues leading to information disclosure from the TPView process running on the system where Workstation or Horizon Client for Windows is installed."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
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                  "value": "CWE-125"
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              ]
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.vmware.com/security/advisories/VMSA-2021-0009.html",
              "refsource": "MISC",
              "tags": [
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              ],
              "url": "https://www.vmware.com/security/advisories/VMSA-2021-0009.html"
            },
            {
              "name": "https://www.zerodayinitiative.com/advisories/ZDI-21-609/",
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              "tags": [
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                "VDB Entry"
              ],
              "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-609/"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 2.1,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.0,
          "impactScore": 4.0
        }
      },
      "lastModifiedDate": "2021-06-04T19:37Z",
      "publishedDate": "2021-05-24T12:15Z"
    }
  }
}


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