Local Security Authority Subsystem Service Elevation of Privilege Vulnerability

🔗 CVE IDs covered (1)

🎯 Affected products17

• Windows Server 2008 R2 for x64-based Systems Service Pack 1
• Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
• Windows Server 2008 for 32-bit Systems Service Pack 2
• Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
• Windows Server 2008 for x64-based Systems Service Pack 2
• Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
• Windows Server 2012
• Windows Server 2012 (Server Core installation)
• Windows Server 2012 R2
• Windows Server 2012 R2 (Server Core installation)
• Windows Server 2016
• Windows Server 2016 (Server Core installation)
• Windows Server 2019
• Windows Server 2019 (Server Core installation)
• Windows Server 2022
• Windows Server 2022 (Server Core installation)
• Windows Server, version 20H2 (Server Core Installation)

✅ Remediation

KB5009557 (Security Update) — fixed build 10.0.17763.2452 KB5009555 (Security Update) — fixed build 10.0.20348.469 KB5009543 (Security Update) — fixed build 10.0.19042.1466 KB5009546 (Security Update) — fixed build 10.0.14393.4886 KB5009627 (Monthly Rollup) — fixed build 6.0.6003.21349 KB5009601 (Security Only) — fixed build 6.0.6003.21349 KB5009610 (Monthly Rollup) — fixed build 6.1.7601.25829 KB5009621 (Security Only) — fixed build 6.1.7601.25829 KB5009586 (Monthly Rollup) — fixed build 6.2.9200.23584 KB5009619 (Security Only) — fixed build 6.2.9200.23584 KB5009624 (Monthly Rollup) — fixed build 6.3.9600.20246 KB5009595 (Security Only) — fixed build 6.3.9600.20246

🔗 References (25)

• advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21884
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5009557
• referencehttps://support.microsoft.com/help/5009557
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5009555
• referencehttps://support.microsoft.com/help/5009555
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5009543
• referencehttps://support.microsoft.com/help/5009543
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5009546
• referencehttps://support.microsoft.com/help/5009546
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5009627
• referencehttps://support.microsoft.com/help/5009627
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5009601
• referencehttps://support.microsoft.com/help/5009601
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5009610
• referencehttps://support.microsoft.com/help/5009610
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5009621
• referencehttps://support.microsoft.com/help/5009621
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5009586
• referencehttps://support.microsoft.com/help/5009586
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5009619
• referencehttps://support.microsoft.com/help/5009619
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5009624
• referencehttps://support.microsoft.com/help/5009624
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5009595
• referencehttps://support.microsoft.com/help/5009595