SB2023071203 - Multiple vulnerabilities in Microsoft Windows Kernel
Published: July 12, 2023
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 9 secuirty vulnerabilities.
1) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2023-35364)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to application does not properly impose security restrictions in the Windows Kernel, which leads to security restrictions bypass and privilege escalation.
2) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2023-35356)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to application does not properly impose security restrictions in the Windows Kernel, which leads to security restrictions bypass and privilege escalation.
3) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2023-35357)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to application does not properly impose security restrictions in the Windows Kernel, which leads to security restrictions bypass and privilege escalation.
4) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2023-35358)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to application does not properly impose security restrictions in the Windows Kernel, which leads to security restrictions bypass and privilege escalation.
5) Race condition (CVE-ID: CVE-2023-35361)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a race condition in the Windows Kernel. A local user can exploit the race and gain unauthorized access to sensitive information and escalate privileges on the system.
6) Race condition (CVE-ID: CVE-2023-35360)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a race condition in the Windows Kernel. A local user can exploit the race and gain unauthorized access to sensitive information and escalate privileges on the system.
7) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2023-35304)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to application does not properly impose security restrictions in the Windows Kernel, which leads to security restrictions bypass and privilege escalation.
8) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2023-35305)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to application does not properly impose security restrictions in the Windows Kernel, which leads to security restrictions bypass and privilege escalation.
9) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2023-35363)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to application does not properly impose security restrictions in the Windows Kernel, which leads to security restrictions bypass and privilege escalation.
Remediation
Install update from vendor's website.
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35364
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35356
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35357
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35358
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35361
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35360
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35304
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35305
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35363