CVE-2016-7255
Microsoft Win32k Privilege Escalation Vulnerability
CVSS
—
Sin CVSS
EPSS
81.0%
p100
KEV
SÍ
3 nov 2021
Exploit Today
80
0-100
Publicado: — · Última mod.: —
81.0%EPSS · 30 días81.0%
2026-06-302026-07-16
Producto
Microsoft / Win32k
Vulnerabilidad
Microsoft Win32k Privilege Escalation Vulnerability
Añadido a KEV
3 nov 2021
Remediar antes de
3 may 2022
Uso conocido en ransomware
No
Descripción resumida
Microsoft Win32k kernel-mode driver fails to properly handle objects in memory which allows for privilege escalation. Successful exploitation allows an attacker to run code in kernel mode.
Acción requerida
Apply updates per vendor instructions.
Notas
https://nvd.nist.gov/vuln/detail/CVE-2016-7255
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