CVE-2018-0961 — Improper Input Validation in Microsoft Windows 10

CWE-20 — Improper Input Validation4 documents4 sources
Severity
7.6HIGHNVD
EPSS
1.0%
top 23.24%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Microsoft Windows 10Microsoft Windows 10 ServersMicrosoft Windows Server 2016
Timeline
PublishedMay 9
Latest updateMay 14

Description

A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate vSMB packet data, aka "Hyper-V vSMB Remote Code Execution Vulnerability." This affects Windows Server 2016, Windows 10, Windows 10 Servers.

CVSS vector

CVSS:3.0/AV:A/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:HExploitability: 1.0 | Impact: 6.0

Affected Packages5 packages

▶CVEListV5microsoft/windows_10_serversversion 1709 (Server Core Installation), version 1803 (Server Core Installation)+1
▶CVEListV5microsoft/windows_server_2016(Server Core installation)
▶NVDmicrosoft/windows1709, 1803+1
▶CVEListV5microsoft/windows_104 versions+3
▶NVDmicrosoft/windows_104 versions+3

Patches

Patch: portal.msrc.microsoft.com ↗Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-g8gf-vrfp-pj5h: A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate vSMB packet data, aka "Hyper-V vSMB Remo↗2022-05-14
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CVEList
CVE-2018-0961: A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate vSMB packet data, aka "Hyper-V vSMB Remo↗2018-05-09
▶

📋Vendor Advisories

1
Microsoft
Hyper-V vSMB Remote Code Execution Vulnerability↗2018-05-08
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CVE-2018-0961 — Improper Input Validation in Microsoft | cvebase