CVE-2023-50431: Linux Kernel

Medium severity, CVSS 5.5. EPSS: 0.3% chance of exploitation in the next 30 days.

sec_attest_info in drivers/accel/habanalabs/common/habanalabs_ioctl.c in the Linux kernel through 6.6.5 allows an information leak to user space because info->pad0 is not initialized.

Affected products

• Linux Linux Kernel: from 6.3, before 6.8 (fixed in 6.8)

Published 2023-12-09. Last modified 2026-06-17.