Important: Red Hat Security Advisory: flatpak security update

An update for flatpak is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring...

Important: Red Hat Security Advisory: python3.11 security update

An update for python3.11 is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring...

CVE-2026-26174

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

CVE-2026-32224 Windows Server Update Service (WSUS) Elevation of Privilege Vulnerability

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CVE-2026-32224

The CVE-2026-32224 entry concerns Windows Server Update Services (WSUS) with an Elevation of Privilege vulnerability. The CVSS metrics indicate a LOCAL attack vector, requiring LOW privileges and HIGH impact on confidentiality, integrity, and availability, with a HIGH attack complexity and no use...

CVE-2026-26174

CVE-2026-26174 is a race-condition vulnerability in Windows Server Update Services (WSUS) that enables a locally authenticated attacker to achieve elevation of privileges. The issue is described as concurrent execution using a shared resource with improper synchronization. Multiple connected docu...

CVE-2026-26174 Windows Server Update Service (WSUS) Elevation of Privilege Vulnerability

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CVE-2026-26174 Windows Server Update Service (WSUS) Elevation of Privilege Vulnerability

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CVE-2026-26154 Windows Server Update Service (WSUS) Tampering Vulnerability

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CVE-2026-26154 Windows Server Update Service (WSUS) Tampering Vulnerability

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CVE-2026-26154

Technical details about CVE-2026-26154 are not publicly provided in the supplied documents. Monitor official advisories for updates on affected products, impact, and remediation.

Microsoft Windows 输入验证错误漏洞

Microsoft Windows is an operating system used on personal devices by the American company Microsoft. The Microsoft Windows Server Update Service has a vulnerability related to input validation errors, which stem from incorrect input validation. The following products and versions are affected:...

Microsoft Windows 资源管理错误漏洞

Microsoft Windows is an operating system used by personal devices by the American company Microsoft. The Microsoft Windows Server Update Service has a resource management vulnerability. Attackers can exploit this vulnerability to gain higher privileges. The following products and versions are...

Important: Red Hat Security Advisory: rhc security update

An update for rhc is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System...

Exploit for Deserialization of Untrusted Data in Microsoft

CVE-2025-59287 — WSUS Unauthenticated RCE Purple team exercis...

Important: Red Hat Security Advisory: brotli security update

An update for brotli is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring Syst...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

January 17, 2026—KB5077800 (OS Build 20348.4650) Out-of-band

January 17, 2026—KB5077800 OS Build 20348.4650 Out-of-band ​​This out-of-band update for Windows Server 2022 KB5077800 is cumulative. It includes updates from previous security, along with an additional fix. To learn more about differences between security updates, optional non-security preview...

CVE-2026-20856 Windows Server Update Service (WSUS) Remote Code Execution Vulnerability

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Moderate: Red Hat Security Advisory: grafana security update

An update for grafana is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring Syst...