CVE-2023-24900HighCVSS 5.9

Windows NTLM Security Support Provider Information Disclosure Vulnerability

Published
May 9, 2023
Last Modified
—

🔗 CVE IDs covered (1)

CVE-2023-24900 →

📋 Description

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 prepare the target environment to improve exploit reliability.

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 memory layout - the vulnerability allows an attacker to collect information that facilitates predicting addressing of the memory.

🎯 Affected products35

  • 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 20H2 for 32-bit Systems
  • Windows 10 Version 20H2 for ARM64-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 10 for 32-bit Systems
  • Windows 10 for x64-based Systems
  • Windows 11 Version 22H2 for ARM64-based Systems
  • Windows 11 Version 22H2 for x64-based Systems
  • Windows 11 version 21H2 for ARM64-based Systems
  • Windows 11 version 21H2 for x64-based Systems
  • 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
  • +5 more not shown

✅ Remediation

KB5026362 (Security Update) — fixed build 10.0.17763.4377 KB5026370 (Security Update) — fixed build 10.0.20348.1726 KB5026456 (Security Hotpatch Update) — fixed build 10.0.20348.1724 KB5026361 (Security Update) — fixed build 10.0.19042.2965 KB5026368 (Security Update) — fixed build 10.0.22000.1936 KB5026361 (Security Update) — fixed build 10.0.19044.2965 KB5026372 (Security Update) — fixed build 10.0.22621.1702 KB5026361 (Security Update) — fixed build 10.0.19045.2965 KB5026382 (Security Update) — fixed build 10.0.10240.19926 KB5026363 (Security Update) — fixed build 10.0.14393.5921 KB5026408 (Monthly Rollup) — fixed build 6.0.6003.22070 KB5026427 (Security Only) — fixed build 6.0.6003.22070 KB5026413 (Monthly Rollup) — fixed build 6.1.7601.26519 KB5026426 (Security Only) — fixed build 6.1.7601.26519 KB5026419 (Monthly Rollup) — fixed build 6.2.9200.24266 KB5026411 (Security Only) — fixed build 6.2.9200.24266 KB5026415 (Monthly Rollup) — fixed build 6.3.9600.20969 KB5026409 (Security Only) — fixed build 6.3.9600.20969

🔗 References (33)