What is CVE-2022-24493?

CVE-2022-24493 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Microsoft Local Security Authority (LSA) Server Information Disclosure Vulnerability

Which CVE IDs does CVE-2022-24493 cover?

CVE-2022-24493 covers the following CVE IDs: CVE-2022-24493. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2022-24493?

CVE-2022-24493 has a CVSS v3 base score of 5.5, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2022-24493?

CVE-2022-24493 affects 38 products, including: Windows 10 Version 1607 for 32-bit Systems; Windows 10 Version 1607 for x64-based Systems; Windows 10 Version 1809 for 32-bit Systems; Windows 10 Version 1809 for ARM64-based Systems; Windows 10 Version 1809 for x64-based Systems; and others — see the full list on the advisory page.

CVE-2022-24493HighCVSS 5.5

Microsoft Local Security Authority (LSA) Server Information Disclosure Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

April 12, 2022

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2022-24493 →

📋 Description

What type of information could be disclosed by this vulnerability? The type of information that could be disclosed if an attacker successfully exploited this vulnerability is the contents of Kernel memory. An attacker could read the contents of Kernel memory from a user mode process.

🎯 Affected products38

Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1607 for x64-based Systems
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 1909 for 32-bit Systems
Windows 10 Version 1909 for ARM64-based Systems
Windows 10 Version 1909 for x64-based Systems
Windows 10 Version 20H2 for 32-bit Systems
Windows 10 Version 20H2 for ARM64-based Systems
Windows 10 Version 21H1 for 32-bit Systems
Windows 10 Version 21H1 for ARM64-based Systems
Windows 10 Version 21H1 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 for 32-bit Systems
Windows 10 for x64-based Systems
Windows 11 version 21H2 for ARM64-based Systems
Windows 11 version 21H2 for x64-based Systems
Windows 7 for 32-bit Systems Service Pack 1
Windows 7 for x64-based Systems Service Pack 1
Windows 8.1 for 32-bit systems
Windows 8.1 for x64-based systems
Windows RT 8.1
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 2012
Windows Server 2012 (Server Core installation)
Windows Server 2012 R2
+8 more not shown

✅ Remediation

KB5012647 (Security Update) — fixed build 10.0.17763.2803 KB5012591 (Security Update) — fixed build 10.0.18363.2212 KB5012599 (Security Update) — fixed build 10.0.19043.1645 KB5012604 (Security Update) — fixed build 10.0.20348.643 KB5012599 (Security Update) — fixed build 10.0.19042.1645 KB5012592 (Security Update) — fixed build 10.0.22000.613 KB5012599 (Security Update) — fixed build 10.0.19044.1645 KB5012653 (Security Update) — fixed build 10.0.10240.19265 KB5012596 (Security Update) — fixed build 10.0.14393.5066 KB5012626 (Monthly Rollup) — fixed build 6.1.7601.25924 KB5012649 (Security Only) — fixed build 6.1.7601.25924 KB5012670 (Monthly Rollup) — fixed build 6.3.9600.20337 KB5012639 (Security Only) — fixed build 6.3.9600.20337 KB5012650 (Monthly Rollup) — fixed build 6.2.9200.23679 KB5012666 (Security Only) — fixed build 6.2.9200.23679

🔗 CVE IDs covered (1)

📋 Description

🎯 Affected products38

✅ Remediation

🔗 References (27)