Описание
Microsoft Virtual Hard Disk Elevation of Privilege Vulnerability
Integer overflow or wraparound in Virtual Hard Disk (VHDX) allows an unauthorized attacker to elevate privileges locally.
FAQ
According to the CVSS metric, the attack vector is local (AV:L) while user interaction is required (UI:R). What does that mean for this vulnerability?
An attacker can trick a local user on a vulnerable system into mounting a specially crafted VHD that would then trigger the vulnerability.
What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Windows Server 2008 for 32-bit Systems Service Pack 2 | ||
| Windows Server 2008 for x64-based Systems Service Pack 2 | ||
| Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) | ||
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | ||
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | ||
| Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) | ||
| Windows Server 2012 | ||
| Windows Server 2012 (Server Core installation) | ||
| Windows Server 2012 R2 | ||
| Windows Server 2012 R2 (Server Core installation) |
Показывать по
Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
DOS
EPSS
7.8 High
CVSS3
Связанные уязвимости
Integer overflow or wraparound in Virtual Hard Disk (VHDX) allows an unauthorized attacker to elevate privileges locally.
Integer overflow or wraparound in Virtual Hard Disk (VHDX) allows an unauthorized attacker to elevate privileges locally.
Уязвимость компонента Windows Virtual Hard Disk операционной системы Windows, позволяющая нарушителю повысить свои привилегии
EPSS
7.8 High
CVSS3