SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2016-3372

The kernel API in Microsoft Windows Vista SP2 and Windows Server 2008 SP2 does not properly enforce permissions, which allows local users to spoof processes, spoof inter-process communication, or cause a denial of service via a crafted application, aka…

MEDIUM 6.6EPSS 2.23%

Does this matter?

Lower severity and a low EPSS score (2.23%). Track it; it rarely justifies an emergency change on its own.

Description

The kernel API in Microsoft Windows Vista SP2 and Windows Server 2008 SP2 does not properly enforce permissions, which allows local users to spoof processes, spoof inter-process communication, or cause a denial of service via a crafted application, aka "Windows Kernel Elevation of Privilege Vulnerability."

CVSS 3.0
6.6 MEDIUMCVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H
EPSS
2.23% probability · 83th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-264
Affected
microsoft/windows server 2008 · microsoft/windows vista
Source
secure@microsoft.com
EPSS trend
0%3%5%26 October 2026: 2.23%26 October 202626 October 2026

EPSS 2.2% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.