CVE-2022-44673HighCVSS 7.0

Windows Client Server Run-time Subsystem (CSRSS) Elevation of Privilege Vulnerability

Published
December 13, 2022
Last Modified
—

🔗 CVE IDs covered (1)

CVE-2022-44673 →

📋 Description

What privileges could be gained by an attacker who successfully exploited this vulnerability? An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.

According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability? Successful exploitation of this vulnerability requires an attacker to take additional actions prior to exploitation to prepare the target environment.

🎯 Affected products11

  • Windows 10 Version 1607 for 32-bit Systems
  • Windows 10 Version 1809 for 32-bit Systems
  • Windows 10 Version 20H2 for 32-bit Systems
  • Windows 10 Version 21H1 for 32-bit Systems
  • Windows 10 Version 21H2 for 32-bit Systems
  • Windows 10 Version 22H2 for 32-bit Systems
  • Windows 10 for 32-bit Systems
  • Windows 7 for 32-bit Systems Service Pack 1
  • Windows 8.1 for 32-bit systems
  • Windows Server 2008 for 32-bit Systems Service Pack 2
  • Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)

✅ Remediation

KB5021237 (Security Update) — fixed build 10.0.17763.3770 KB5021233 (Security Update) — fixed build 10.0.19043.2364 KB5021233 (Security Update) — fixed build 10.0.19042.2364 KB5021233 (Security Update) — fixed build 10.0.19044.2364 KB5021233 (Security Update) — fixed build 10.0.19045.2364 KB5021243 (Security Update) — fixed build 10.0.10240.19624 KB5021235 (Security Update) — fixed build 10.0.14393.5582 KB5021291 (Monthly Rollup) — fixed build 6.1.7601.26266 KB5021288 (Security Only) — fixed build 6.1.7601.26266 KB5021294 (Monthly Rollup) — fixed build 6.3.9600.20721 KB5021296 (Security Only) — fixed build 6.3.9600.20721 KB5021289 (Monthly Rollup) — fixed build 6.0.6003.21815 KB5021293 (Security Only) — fixed build 6.0.6003.21815

🔗 References (22)