CVE-2026-56186 Windows Secure Channel Information Disclosure Vulnerability

...

CVE-2026-56186

CVE-2026-56186 is a Windows Schannel vulnerability described as an out-of-bounds read that enables an authorized attacker to disclose information over a network. The CVE affects the Windows Schannel security component and is rated with CVSS v3.1 base score 8.1 (High) and NETWORK attack vector wit...

CVE-2026-56186 Windows Secure Channel Information Disclosure Vulnerability

...

CVE-2026-50681

CVE-2026-50681 is a Windows Secure Channel information disclosure vulnerability in Windows Cryptographic Services. The available documents describe exposure of sensitive information to an unauthorized actor, allowing a locally authenticated attacker to disclose data. Connected sources confirm the...

CVE-2026-44806 Windows Secure Channel Denial of Service Vulnerability

...

CVE-2026-44806 Windows Secure Channel Denial of Service Vulnerability

...

Windows Secure Channel Information Disclosure Vulnerability

Exposure of sensitive information to an unauthorized actor in Windows Cryptographic Services allows an authorized attacker to disclose information locally...

Windows Secure Channel Denial of Service Vulnerability

Missing release of memory after effective lifetime in Windows Cryptographic Services allows an unauthorized attacker to deny service over a network...

EUVD-2025-10223

Malicious code in bioql PyPI...

EUVD-2025-10161

Malicious code in bioql PyPI...

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...

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-2025-27492

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...

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...

CVE-2025-27492

CVE-2025-27492 arises from a race condition in Windows Secure Channel (Schannel) due to improper synchronization on a shared resource, enabling a locally authenticated attacker to elevate privileges. The entry is supported by multiple sources noting a Windows Privilege Elevation vulnerability and...

CVE-2025-26649

CVE-2025-26649 describes a race condition in Windows Secure Channel (concurrent execution using a shared resource with improper synchronization) that could allow a locally authenticated user to elevate privileges. Primary sources (MSRC/NVD) confirm the vulnerability exists in the Windows Secure C...