What is CVE-2024-43585?

CVE-2024-43585 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Code Integrity Guard Security Feature Bypass Vulnerability

Which CVE IDs does CVE-2024-43585 cover?

CVE-2024-43585 covers the following CVE IDs: CVE-2024-43585. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2024-43585?

CVE-2024-43585 has a CVSS v3 base score of 5.5, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2024-43585?

CVE-2024-43585 affects 21 products, including: Windows 10 Version 1809 for 32-bit 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; and others — see the full list on the advisory page.

CVE-2024-43585HighCVSS 5.5

Code Integrity Guard Security Feature Bypass Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

October 8, 2024

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2024-43585 →

📋 Description

What kind of security feature could be bypassed by successfully exploiting this vulnerability? An attacker who successfully exploited this vulnerability could trick Windows Code Integrity Guard (CIG) into trusting the file the attacker altered to contain arbitrary content bypassing CIG integrity checks.

According to the CVSS metrics, successful exploitation of this vulnerability could lead to major loss of integrity (I:H). What does that mean for this vulnerability? An authenticated attacker could replace valid file content with specially crafted file content.

🎯 Affected products21

Windows 10 Version 1809 for 32-bit 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 23H2 for ARM64-based Systems
Windows 11 Version 23H2 for x64-based Systems
Windows 11 Version 24H2 for ARM64-based Systems
Windows 11 Version 24H2 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)
Windows Server 2022, 23H2 Edition (Server Core installation)

✅ Remediation

KB5044277 (Security Update) — fixed build 10.0.17763.6414 KB5044281 (Security Update) — fixed build 10.0.20348.2762 KB5044280 (Security Update) — fixed build 10.0.22000.3260 KB5044273 (Security Update) — fixed build 10.0.19044.5011 KB5044285 (Security Update) — fixed build 10.0.22621.4317 KB5044273 (Security Update) — fixed build 10.0.19045.5011 KB5044285 (Security Update) — fixed build 10.0.22631.4317 KB5044288 (Security Update) — fixed build 10.0.25398.1189 KB5044284 (Security Update) — fixed build 10.0.26100.2033

🔗 CVE IDs covered (1)

📋 Description

🎯 Affected products21

✅ Remediation

🔗 References (15)