CVSS 3.1 Score 7.1 of 10 (high)


Published Jul 24, 2023
Updated: May 22, 2024
CWE ID 416


CVE-2023-3567 is a use-after-free vulnerability found in the Linux Kernel's vc_screen. This vulnerability affects various products, including ohMfk7, Qtrc2o, ohMfk4, Qtrc2i, and many others. It has a base severity rating of HIGH with a base score of 7.1. The vulnerability requires low privileges to exploit and has no user interaction required. The attack vector is local, and the potential danger it poses is high confidentiality impact. The vulnerability can lead to a system crash or leak internal kernel information. To remediate the vulnerability, it is recommended to apply the latest patches or updates provided by the Linux Kernel developers.


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