CVE-2017-0021 (GCVE-0-2017-0021)

Vulnerability from cvelistv5 – Published: 2017-03-17 00:00 – Updated: 2024-08-05 12:47
VLAI
Summary
Hyper-V in Microsoft Windows 10 1607 and Windows Server 2016 does not properly validate vSMB packet data, which allows attackers to execute arbitrary code on a target OS, aka "Hyper-V System Data Structure Vulnerability." This vulnerability is different from that described in CVE-2017-0095.
Severity
9.0 (Critical)
CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE
  • Remote Code Execution
Assigner
References
URL Tags
https://portal.msrc.microsoft.com/en-US/security-… x_refsource_CONFIRM
http://www.securitytracker.com/id/1037999 vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/96020 vdb-entryx_refsource_BID
Impacted products
Vendor Product Version CPE status
Microsoft Corporation Hyper-V vSMB Affected: Hyper-V in Microsoft Windows 10 1607 and Windows Server 2016
guessed Create a notification for this product.
Date Public
2017-03-14 00:00
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • 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.



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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.