CVE-2023-53350: Linux Kernel

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Fix slicing memory leak The temporary buffer storing slicing configuration data from user is only freed on error. This is a memory leak. Free the buffer unconditionally.

Affected products

• Linux Linux Kernel: from 6.4, before 6.4.12 (fixed in 6.4.12); version 6.5 only

Published 2025-09-17. Last modified 2026-06-17.