Rewterz Threat Advisory – Multiple Microsoft Windows Vulnerabilities

Severity

High

Analysis Summary

CVE-2022-30151 CVSS:7.5
Microsoft Windows could allow a local authenticated attacker to gain elevated privileges on the system, caused by a flaw in the Ancillary Function Driver for WinSock. By executing a specially-crafted program, an authenticated attacker could exploit this vulnerability to execute arbitrary code with higher privileges.

CVE-2022-30152 CVSS:7.5
Microsoft Windows is vulnerable to a denial of service, caused by a use-after-free flaw in the NAT component. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause a denial of service condition.

CVE-2022-30153 CVSS:8.8
Microsoft Windows could allow a remote attacker to execute arbitrary code on the system, caused by a flaw in the Lightweight Directory Access Protocol (LDAP) component. By persuading a victim to open a specially-crafted content, an attacker could exploit this vulnerability to execute arbitrary code on the system.

CVE-2022-30154 CVSS:5.3
Microsoft Windows could allow a remote authenticated attacker to gain elevated privileges on the system, caused by a flaw in the File Server Shadow Copy Agent Service (RVSS) component. By sending a specially-crafted request, an authenticated attacker could exploit this vulnerability to execute arbitrary code with higher privileges.

CVE-2022-30160 CVSS:7.8
Microsoft Windows could allow a local authenticated attacker to gain elevated privileges on the system, caused by a flaw in the Advanced Local Procedure Call component. By executing a specially-crafted program, an attacker could exploit this vulnerability to execute arbitrary code with higher privileges.

CVE-2022-30164 CVSS:8.4
Microsoft Windows could allow a local attacker to bypass security restrictions, caused by a flaw in the Kerberos component. An attacker could exploit this vulnerability to bypass the Kerberos service ticketing feature.

CVE-2022-30146 CVSS:7.5
Microsoft Windows could allow a remote attacker to execute arbitrary code on the system, caused by a flaw in the LDAP component. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system.

CVE-2022-30147 CVSS:7.5
Microsoft Windows could allow a remote attacker to execute arbitrary code on the system, caused by a flaw in the LDAP component. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system.

CVE-2022-30165 CVSS:8.8
Microsoft Windows could allow a remote authenticated attacker to gain elevated privileges on the system, caused by a flaw in Kerberos. By executing a specially-crafted program, an authenticated attacker could exploit this vulnerability to execute arbitrary code with higher privileges.

CVE-2022-30166 CVSS:7.8
Microsoft Windows could allow a local authenticated attacker to gain elevated privileges on the system, caused by a flaw in the Local Security Authority Subsystem Service. By executing a specially-crafted program, an authenticated attacker could exploit this vulnerability to execute arbitrary code with higher privileges.

CVE-2022-32230 CVSS:7.5
Microsoft Windows is vulnerable to a denial of service, caused by an unspecified flaw. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause a denial of service condition.

Impact

• Denial of Service
• Privilege Escalation
• Code Execution
• Security Bypass

Indicators Of Compromise

CVE

• CVE-2022-30151
• CVE-2022-30152
• CVE-2022-30153
• CVE-2022-30154
• CVE-2022-30160
• CVE-2022-30164
• CVE-2022-30146
• CVE-2022-30147
• CVE-2022-30165
• CVE-2022-30166
• CVE-2022-32230

Affected Vendors

Microsoft

Affected Products

• Microsoft Windows Server 2008 SP2 x32
• Microsoft Windows 7 SP1 x32
• Microsoft Windows 7 SP1 x64
• Microsoft Windows Server 2012
• Microsoft Windows 8.1 x32
• Microsoft Windows 8.1 x64
• Microsoft Windows Server 2012 R2
• Microsoft Windows RT 8.1
• Microsoft Windows 10 x32
• Microsoft Windows 10 x64
• Microsoft Windows Server 2016
• Microsoft Windows Server 2019
• Microsoft Windows 10 1809 for x64-based Systems
• Microsoft Windows 10 1809 for 32-bit Systems
• Microsoft Windows 10 1809 for ARM64-based Systems
• Microsoft Windows 10 1607 for 32-bit Systems
• Microsoft Windows 10 1607 for x64-based Systems
• Microsoft Windows 10 20H2 for 32-bit Systems
• Microsoft Windows 10 20H2 for ARM64-based Systems
• Microsoft Windows 10 20H2 for x64-based Systems
• Microsoft Windows Server (Server Core installation) 2019
• Microsoft Windows Server (Server Core installation) 20H2
• Microsoft Windows Server (Server Core installation) 2016
• Microsoft Windows Server (Server Core installation) 2012 R2
• Microsoft Windows Server (Server Core installation) 2012
• Microsoft Windows Server for X64-based systems 2008 R2 SP1
• Microsoft Windows Server for X64-based systems (Server Core installation) 2008 SP2
• Microsoft Windows Server for 32-bit systems (Server Core installation) 2008 SP2
• Microsoft Windows Server for X64-based systems (Server Core installation) 2008 R2 SP1
• Microsoft Windows 10 21H1 for 32-bit Systems
• Microsoft Windows 10 21H1 for ARM64-based Systems
• Microsoft Windows 10 21H1 for x64-based Systems
• Microsoft Windows Server 2022
• Microsoft Windows Server (Server Core installation) 2022
• Microsoft Windows Server for X64-based systems 2008 SP2
• Microsoft Windows 11 x64
• Microsoft Windows 11 ARM64
• Microsoft Windows 10 21H2 for 32-bit Systems
• Microsoft Windows 10 21H2 for ARM64-based Systems
• Microsoft Windows 10 21H2 for x64-based Systems
• Microsoft Windows Server 2022 Azure Edition Core Hotpatch

Remediation

Use Microsoft Automatic Update to apply the appropriate patch for your system, or the Microsoft Security Update Guide to search for available patches.

CVE-2022-30151 
CVE-2022-30152
CVE-2022-30153 
CVE-2022-30154 
CVE-2022-30160 
CVE-2022-30164 
CVE-2022-30146 
CVE-2022-30147 
CVE-2022-30165 
CVE-2022-30166 
CVE-2022-32230