FKIE_CVE-2020-16856

Vulnerability from fkie_nvd - Published: 2020-09-11 17:15 - Updated: 2024-11-21 05:07
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
<p>A remote code execution vulnerability exists in Visual Studio when it improperly handles objects in memory. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user. If the current user is logged on with administrative user rights, an attacker could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.</p> <p>To exploit the vulnerability, an attacker would have to convince a user to open a specially crafted file with an affected version of Visual Studio.</p> <p>The update addresses the vulnerability by correcting how Visual Studio handles objects in memory.</p>
References
secure@microsoft.comhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16856Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16856Patch, Vendor Advisory
Impacted products
Vendor Product Version
microsoft visual_studio 2012
microsoft visual_studio 2013
microsoft visual_studio 2015
microsoft visual_studio_2017 *
microsoft visual_studio_2019 *
microsoft visual_studio_2019 *
To clipboard 

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      "value": "\u003cp\u003eA remote code execution vulnerability exists in Visual Studio when it improperly handles objects in memory. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user. If the current user is logged on with administrative user rights, an attacker could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.\u003c/p\u003e\n\u003cp\u003eTo exploit the vulnerability, an attacker would have to convince a user to open a specially crafted file with an affected version of Visual Studio.\u003c/p\u003e\n\u003cp\u003eThe update addresses the vulnerability by correcting how Visual Studio handles objects in memory.\u003c/p\u003e\n"
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      "lang": "es",
      "value": "Se presenta una vulnerabilidad de ejecuci\u00f3n de c\u00f3digo remota en Visual Studio cuando maneja inapropiadamente objetos en la memoria, tambi\u00e9n se conoce como \"Visual Studio Remote Code Execution Vulnerability\".\u0026#xa0;Este ID de CVE es diferente de CVE-2020-16874"
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  "id": "CVE-2020-16856",
  "lastModified": "2024-11-21T05:07:16.903",
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          "accessVector": "NETWORK",
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.