CVE-2023-5472: 
vulnerability analysis and mitigation

CVE-2023-5472 is a high-severity Use-after-free vulnerability discovered in Google Chrome's Profiles component. The vulnerability affects versions of Google Chrome prior to 118.0.5993.117 and was disclosed on October 24, 2023. This security flaw impacts Chrome browsers across multiple platforms including Windows, Mac, and Linux operating systems (Chrome Release).

The vulnerability is classified as a Use-after-free (CWE-416) issue specifically affecting the Profiles component in Google Chrome. It received a CVSS v3.1 base score of 8.8 (HIGH) with a vector string of CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H, indicating high impacts on confidentiality, integrity, and availability (NVD).

If exploited, this vulnerability could allow a remote attacker to potentially exploit heap corruption through a specially crafted HTML page, potentially leading to arbitrary code execution in the context of the browser (CIS Advisory).

Google has addressed this vulnerability in Chrome version 118.0.5993.117 for Mac and Linux, and 118.0.5993.117/.118 for Windows. Users are strongly advised to update to these versions or later. Various Linux distributions have also released security updates, including Debian (versions 118.0.5993.117-1~deb11u1 for bullseye and 118.0.5993.117-1~deb12u1 for bookworm) and Fedora (Debian Advisory, Fedora Update).