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CVE mentions, exploit signals, and PoC evidence in one fast public view.

CVE detail

CVE-2019-0550

A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system, aka "Windows Hyper-V Remote Code Execution Vulnerability." This affects Windows 10 Servers, Windows 10, Windows Server 2019. This CVE ID is unique from CVE-2019-0551.

CVSS 8.4 · HighBuzz score 21.9

Buzz score

Why this CVE is surfacing

Buzz score total 21.9

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 13.9 · diversity 8.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
13.9
3 evidence mentions in the snapshot
Diversity score
8.0
3 sources across 1 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
0
within the 30d window
Peak daily
0
highest bucket

Evidence

Source links by recency

Newest mentions first
3 source links · newest first
  • January 2019 Patch Tuesday: 49 security patches, 7 criticalHelp Net Security

    Microsoft’s first Patch Tuesday of 2019 includes 49 security patches, seven of which are listed as Critical. Of all the plugged security holes, none are reported as being actively exploited in the wild. Updates have been made available for a variety of Microsoft products, including Windows, Office, its two browsers, the .NET Framework and Exchange Server. Patches to priorize The most noteworthy and critical patch among those offered is the one for CVE-2019-0547, a remote … More →

    newswww.helpnetsecurity.comJan 9, 2019, 11:14 AM
  • Microsoft January 2019 Patch Tuesday updates fix 7 critical vulnerabilitiesSecurity Affairs

    Microsoft has released the January 2019 Patch Tuesday updates that address 51 vulnerabilities in Windows OSs and other products. Microsoft has released Microsoft January 2019 Patch Tuesday that solve 51 vulnerabilities in Windows operating system and in the following solutions: Adobe Flash Player Internet Explorer Microsoft Edge Microsoft Windows Microsoft Office and Microsoft Office Services and Web […]

    newssecurityaffairs.comJan 9, 2019, 9:08 AM
  • Microsoft Patches Critical Flaws in Edge, Hyper-V, DHCPSecurityWeek

    Microsoft has fixed nearly 50 vulnerabilities with its Patch Tuesday updates for January 2019, including some critical flaws affecting Edge, Hyper-V and DHCP. None of the vulnerabilities patched this month appear to have been exploited, but one of them has been publicly disclosed.

    newswww.securityweek.comJan 8, 2019, 8:34 PM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

Related records

Similar CVEs

6 related CVEs with shared weakness or product evidence