CVE-2024-38118: 
vulnerability analysis and mitigation

Microsoft Local Security Authority (LSA) Server Information Disclosure Vulnerability (CVE-2024-38118) was disclosed on August 13, 2024. This vulnerability affects multiple versions of Microsoft Windows operating systems, including Windows 10, Windows 11, and various Windows Server editions (NVD, CVE).

The vulnerability has been assigned a CVSS v3.1 base score of 5.5 (Medium), with the following vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. This indicates a local attack vector, low attack complexity, low privileges required, no user interaction needed, unchanged scope, high impact on confidentiality, and no impact on integrity or availability. The vulnerability is classified under CWE-908 (Use of Uninitialized Resource) (NVD).

The vulnerability primarily affects the confidentiality of information, with a potential for high impact on data confidentiality. The attack requires local access and low privileges to exploit, but does not impact system integrity or availability (NVD).

Microsoft has released security updates to address this vulnerability across affected Windows versions. Updates are available for Windows 10 (versions 1507 through 22H2), Windows 11 (versions 21H2 through 24H2), and Windows Server editions (2008 through 2022) (Rapid7).