CVE-2023-50431

CVSS 3.1 Score 5.5 of 10 (medium)

Details

Published Dec 9, 2023
Updated: Mar 25, 2024

Summary

CVE-2023-50431 is a vulnerability that affects the Linux kernel through version 6.6.5. The vulnerability, with a base severity of MEDIUM, allows an information leak to user space because the "info->pad0" variable is not initialized in the "sec_attest_info" function of the "habanalabs_ioctl.c" file. The vulnerability has a base score of 5.5 and an impact score of 3.6. It requires low privileges and user interaction is not needed for exploitation. The attack vector is local and the confidentiality impact is high, while integrity impact is none and availability impact is also none.

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