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Vulnerability DatabaseCVE-2023-24864

CVE-2023-24864: 
vulnerability analysis and mitigation

Overview

Microsoft PostScript and PCL6 Class Printer Driver Elevation of Privilege Vulnerability (CVE-2023-24864) was disclosed on March 14, 2023. This vulnerability affects multiple versions of Microsoft Windows systems, including Windows 10, Windows 11, and Windows Server installations (NVD).

Technical details

The vulnerability has been assigned a CVSS v3.1 Base Score of 8.8 (HIGH) with the following vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. Microsoft has identified this as an Integer Underflow (Wrap or Wraparound) vulnerability, categorized under CWE-191 (NVD).

Impact

This vulnerability could allow an attacker to gain elevated privileges on affected systems. The high CVSS score of 8.8 indicates that successful exploitation could lead to complete compromise of system confidentiality, integrity, and availability (Microsoft).

Mitigation and workarounds

Microsoft has released security updates to address this vulnerability across multiple affected versions. Updates are available for Windows 10 (versions 1507 through 22H2), Windows 11 (21H2 and 22H2), and Windows Server versions 2012 through 2022. Users are advised to apply these security patches as soon as possible (Rapid7).

Additional resources

Source: This report was generated using AI

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