fkie_cve-2020-3989
Vulnerability from fkie_nvd
Published
2020-09-16 17:15
Modified
2024-11-21 05:32
Severity ?
3.3 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Summary
VMware Workstation (15.x) and Horizon Client for Windows (5.x before 5.4.4) contain a denial of service vulnerability due to an out-of-bounds write issue in Cortado ThinPrint component. A malicious actor with normal access to a virtual machine may be able to exploit this issue to create a partial denial-of-service condition on the system where Workstation or Horizon Client for Windows is installed. Exploitation is only possible if virtual printing has been enabled. This feature is not enabled by default on Workstation but it is enabled by default on Horizon Client.
References
security@vmware.comhttps://www.vmware.com/security/advisories/VMSA-2020-0020.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.vmware.com/security/advisories/VMSA-2020-0020.htmlVendor Advisory
Impacted products
Vendor Product Version
vmware horizon_client *
vmware workstation_player *
vmware workstation_pro *


To clipboard 

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              "versionEndExcluding": "5.4.4",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "VMware Workstation (15.x) and Horizon Client for Windows (5.x before 5.4.4) contain a denial of service vulnerability due to an out-of-bounds write issue in Cortado ThinPrint component. A malicious actor with normal access to a virtual machine may be able to exploit this issue to create a partial denial-of-service condition on the system where Workstation or Horizon Client for Windows is installed. Exploitation is only possible if virtual printing has been enabled. This feature is not enabled by default on Workstation but it is enabled by default on Horizon Client."
    },
    {
      "lang": "es",
      "value": "VMware Workstation (versi\u00f3n 15.x) y Horizon Client para Windows (versi\u00f3n 5.x anteriores a 5.4.4), contienen una vulnerabilidad de denegaci\u00f3n de servicio debido a un problema de escritura fuera de l\u00edmites en el componente Cortado ThinPrint.\u0026#xa0;Un actor malicioso con acceso normal a una m\u00e1quina virtual puede ser capaz de explotar este problema para crear una condici\u00f3n de denegaci\u00f3n de servicio parcial en el sistema donde est\u00e1 instalado Workstation o Horizon Client para Windows.\u0026#xa0;La explotaci\u00f3n solo es posible si se ha habilitado la impresi\u00f3n virtual.\u0026#xa0;Esta funci\u00f3n no est\u00e1 habilitada por defecto en Workstation, pero est\u00e1 habilitada por defecto en Horizon Client"
    }
  ],
  "id": "CVE-2020-3989",
  "lastModified": "2024-11-21T05:32:07.220",
  "metrics": {
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        "baseSeverity": "LOW",
        "cvssData": {
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          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 2.1,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
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        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
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  "published": "2020-09-16T17:15:14.093",
  "references": [
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      "tags": [
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  "vulnStatus": "Modified",
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}


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