What is CVE-2022-24487?

CVE-2022-24487 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Windows Local Security Authority Subsystem Service (LSASS) Remote Code Execution Vulnerability

Which CVE IDs does CVE-2022-24487 cover?

CVE-2022-24487 covers the following CVE IDs: CVE-2022-24487. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2022-24487?

CVE-2022-24487 has a CVSS v3 base score of 8.8, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2022-24487?

CVE-2022-24487 affects 25 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-2022-24487HighCVSS 8.8

Windows Local Security Authority Subsystem Service (LSASS) Remote Code Execution Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

April 12, 2022

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2022-24487 →

📋 Description

How could an attacker exploit this vulnerability? In order to exploit this vulnerability the attacker is required to be a local user with a smart card or already logged on remotely through RDP to the remote machine. The authorized attacker could then exploit this Windows LSASS vulnerability by sending, from a user mode application, specially crafted malicious credentials directed at the Windows machine, which could lead to remote code execution.

🎯 Affected products25

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 11 version 21H2 for ARM64-based Systems
Windows 11 version 21H2 for x64-based Systems
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

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 KB5012596 (Security Update) — fixed build 10.0.14393.5066

🔗 CVE IDs covered (1)

📋 Description

🎯 Affected products25

✅ Remediation

🔗 References (13)