Vulnerabilities fixed in Microsoft Windows

Microsoft fixed vulnerabilities in Windows A malicious party can exploit the vulnerabilities to carry out attacks that can lead to the following categories of damage: - Denial-of-Service DoS - Manipulation of data - Accessing sensitive data - Execution of arbitrary code user privileges - Executio...

CVE-2026-20851

Out-of-bounds read in Capability Access Management Service camsvc allows an unauthorized attacker to disclose information locally...

CVE-2026-20835

Out-of-bounds read in Capability Access Management Service camsvc allows an authorized attacker to disclose information locally...

CVE-2026-20815

Concurrent execution using shared resource with improper synchronization 'race condition' in Capability Access Management Service camsvc allows an authorized attacker to elevate privileges locally...

CVE-2026-21221

Concurrent execution using shared resource with improper synchronization 'race condition' in Capability Access Management Service camsvc allows an authorized attacker to elevate privileges locally...

CVE-2026-21221

Concurrent execution using shared resource with improper synchronization 'race condition' in Capability Access Management Service camsvc allows an authorized attacker to elevate privileges locally...

CVE-2026-20851

Out-of-bounds read in Capability Access Management Service camsvc allows an unauthorized attacker to disclose information locally...

CVE-2026-20851

Out-of-bounds read in Capability Access Management Service camsvc allows an unauthorized attacker to disclose information locally...

CVE-2026-20835

Out-of-bounds read in Capability Access Management Service camsvc allows an authorized attacker to disclose information locally...

CVE-2026-20835

Out-of-bounds read in Capability Access Management Service camsvc allows an authorized attacker to disclose information locally...

CVE-2026-20830

Concurrent execution using shared resource with improper synchronization 'race condition' in Capability Access Management Service camsvc allows an authorized attacker to elevate privileges locally...

CVE-2026-20830

Concurrent execution using shared resource with improper synchronization 'race condition' in Capability Access Management Service camsvc allows an authorized attacker to elevate privileges locally...

CVE-2026-20815

Concurrent execution using shared resource with improper synchronization 'race condition' in Capability Access Management Service camsvc allows an authorized attacker to elevate privileges locally...

CVE-2026-20815

Concurrent execution using shared resource with improper synchronization 'race condition' in Capability Access Management Service camsvc allows an authorized attacker to elevate privileges locally...

CVE-2026-20830 Capability Access Management Service (camsvc) Elevation of Privilege Vulnerability

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CVE-2026-21221 Capability Access Management Service (camsvc) Elevation of Privilege Vulnerability

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CVE-2026-20830

CVE-2026-20830 describes a race condition in the Capability Access Management Service (camsvc) that allows an authorized local attacker to elevate privileges. The issue is tied to concurrent execution on a shared resource and improper synchronization. Public exploit activity is noted in linked ad...

EUVD-2026-2109

Concurrent execution using shared resource with improper synchronization 'race condition' in Capability Access Management Service camsvc allows an authorized attacker to elevate privileges locally...

CVE-2026-20830 Capability Access Management Service (camsvc) Elevation of Privilege Vulnerability

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CVE-2026-20830

Concurrent execution using shared resource with improper synchronization 'race condition' in Capability Access Management Service camsvc allows an authorized attacker to elevate privileges locally...