August 12, 2025—KB5063878 (OS Build 26100.4946) for Windows

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August 12, 2025—KB5063899 (OS Build 25398.1791)

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CVE-2025-48810

Processor optimization removal or modification of security-critical code in Windows Secure Kernel Mode allows an authorized attacker to disclose information locally...

CVE-2025-48810

Processor optimization removal or modification of security-critical code in Windows Secure Kernel Mode allows an authorized attacker to disclose information locally...

CVE-2025-48810

CVE-2025-48810 : Windows Secure Kernel Mode information disclosure via processor optimization/removal or modification of security-critical code. Affects Windows Secure Kernel Mode; CVE entry indicates local (L) access, with low privileges required and no user interaction, and a base score of 5.5 ...

CVE-2025-48810: Processor Optimization Removal or Modification of Security-critical Code

Processor optimization removal or modification of security-critical code in Windows Secure Kernel Mode allows an authorized attacker to disclose information locally...

Microsoft Windows Secure Kernel Mode 安全漏洞

Microsoft Windows Secure Kernel Mode is a security feature from Microsoft Corporation USA that uses virtualization technology to enhance system security. A security vulnerability exists in Microsoft Windows Secure Kernel Mode. An attacker could exploit the vulnerability to obtain sensitive...

CVE-2019-1368

A security feature bypass exists when Windows Secure Boot improperly restricts access to debugging functionality, aka 'Windows Secure Boot Security Feature Bypass Vulnerability'...

CVE-2019-1294

A security feature bypass exists when Windows Secure Boot improperly restricts access to debugging functionality, aka 'Windows Secure Boot Security Feature Bypass Vulnerability'...

CVE-2025-27468

Improper privilege management in Windows Secure Kernel Mode allows an authorized attacker to elevate privileges locally...

CVE-2025-4660

CVE-2025-4660 affects Forescout SecureConnector Windows agent. The issue arises from improper access controls on a named pipe (the FS SC UNINSTALL PIPE), which is accessible to Everyone and does not restrict remote connections, enabling network-based redirects of the SecureConnector agent to a ro...

CVE-2025-4660 Remote Code Execution in Windows Secure Connector/ HPS Inspection Engine via Insecure Named Pipe Access

A remote code execution vulnerability exists in the Windows agent component of SecureConnector due to improper access controls on a named pipe. The pipe is accessible to the Everyone group and does not restrict remote connections, allowing any network-based attacker to connect without...

CVE-2025-27468

Improper privilege management in Windows Secure Kernel Mode allows an authorized attacker to elevate privileges locally...

PT-2025-20942 · Microsoft · Windows Secure Kernel Mode +1

Name of the Vulnerable Software and Affected Versions: Windows Secure Kernel Mode affected versions not specified Description: The issue is related to improper privilege management, allowing an authorized attacker to elevate privileges locally. This can affect the system, potentially leading to...

Microsoft Windows Secure Kernel Mode 安全漏洞

Microsoft Windows Secure Kernel Mode is a security feature from Microsoft Corporation USA that uses virtualization technology to enhance system security. A security vulnerability exists in Microsoft Windows Secure Kernel Mode. An attacker could exploit the vulnerability to elevate privileges. The...

CVE-2025-27468: Improper Privilege Management

Improper privilege management in Windows Secure Kernel Mode allows an authorized attacker to elevate privileges locally...

CVE-2025-27492

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Secure Channel allows an authorized attacker to elevate privileges locally...

CVE-2025-26649

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Secure Channel allows an authorized attacker to elevate privileges locally...

The vulnerability of the Secure Channel component in Windows operating systems, which allows attackers to escalate their privileges

The vulnerability of the Secure Channel component in Windows operating systems is related to the reutilization of previously released memory due to competitive access to resources. This “race condition” allows an attacker to enhance their privileges...

The vulnerability of the Windows Secure Channel component in Windows operating systems allows attackers to enhance their privileges.

The vulnerability of the Windows Secure Channel component in Windows operating systems is related to competitive access to resources a state of competition. Exploiting this vulnerability can allow attackers to enhance their privileges...