Windows CryptoAPI Denial of Service Vulnerability

🔗 CVE IDs covered (1)

🎯 Affected products17

• Windows 10 Version 1809 for 32-bit Systems
• Windows 10 Version 1809 for ARM64-based Systems
• Windows 10 Version 1809 for x64-based Systems
• Windows 10 Version 21H2 for 32-bit Systems
• Windows 10 Version 21H2 for ARM64-based Systems
• Windows 10 Version 21H2 for x64-based Systems
• Windows 10 Version 22H2 for 32-bit Systems
• Windows 10 Version 22H2 for ARM64-based Systems
• Windows 10 Version 22H2 for x64-based Systems
• Windows 11 Version 22H2 for ARM64-based Systems
• Windows 11 Version 22H2 for x64-based Systems
• Windows 11 version 21H2 for ARM64-based Systems
• Windows 11 version 21H2 for x64-based Systems
• Windows Server 2019
• Windows Server 2019 (Server Core installation)
• Windows Server 2022
• Windows Server 2022 (Server Core installation)

✅ Remediation

KB5027222 (Security Update) — fixed build 10.0.17763.4499 KB5027225 (Security Update) — fixed build 10.0.20348.1787 KB5027319 (Security Hotpatch Update) — fixed build 10.0.20348.1784 KB5027223 (Security Update) — fixed build 10.0.22000.2057 KB5027215 (Security Update) — fixed build 10.0.19044.3086 KB5027231 (Security Update) — fixed build 10.0.22621.1848 KB5027215 (Security Update) — fixed build 10.0.19045.3086

🔗 References (13)

• advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-24937
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5027222
• referencehttps://support.microsoft.com/help/5027222
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5027225
• referencehttps://support.microsoft.com/help/5027225
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5027319
• referencehttps://support.microsoft.com/help/5027319
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5027223
• referencehttps://support.microsoft.com/help/5027223
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5027215
• referencehttps://support.microsoft.com/help/5027215
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5027231
• referencehttps://support.microsoft.com/help/5027231