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CVE-2022-38032: Windows Portable Device Enumerator Service Security Feature Bypass Vulnerability

**In what scenarios can the security feature be bypassed?** On machines with slow or older USB controller hardware, the Group policy might have (silently) failed to apply. On such machines, the attacker can trivially exploit this enforcement failure by attaching a USB storage device to the affected machine.

Microsoft Security Response Center
#vulnerability#web#ios#mac#windows#Windows Portable Device Enumerator Service#Security Vulnerability
CVE-2022-38027: Windows Storage Elevation of Privilege Vulnerability

**According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?** Successful exploitation of this vulnerability requires an attacker to win a race condition.

CVE-2022-37978: Windows Active Directory Certificate Services Security Feature Bypass

**According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?** The attacker must inject themselves into the logical network path between the target and the resource requested by the victim to read or modify network communications. This is called a man-in-the-middle (MITM) attack.

CVE-2022-37981: Windows Event Logging Service Denial of Service Vulnerability

**According to the CVSS metric, availability is low (A:L). How could an attacker impact the availability?** The performance can be interrupted and/or reduced, but the attacker cannot fully deny service.

CVE-2022-38029: Windows ALPC Elevation of Privilege Vulnerability

**According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?** Successful exploitation of this vulnerability requires an attacker to win a race condition.

CVE-2022-37980: Windows DHCP Client Elevation of Privilege Vulnerability

**What privileges could an attacker gain?** An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.

CVE-2022-38028: Windows Print Spooler Elevation of Privilege Vulnerability

**What privileges could an attacker gain?** An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.

CVE-2022-38030: Windows USB Serial Driver Information Disclosure Vulnerability

**What type of information could be disclosed by this vulnerability?** The type of information that could be disclosed if an attacker successfully exploited this vulnerability is unintentional read access from uninitialized memory, which can be from either kernel memory or another user-mode process.

CVE-2022-37979: Windows Hyper-V Elevation of Privilege Vulnerability

**According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?** Successful exploitation of this vulnerability requires an attacker to win a race condition.

CVE-2022-38026: Windows DHCP Client Information Disclosure Vulnerability

**What type of information could be disclosed by this vulnerability?** An attacker who successfully exploited the vulnerability could potentially read User Mode Service Memory.