CVE-2023-53558

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.19.0-00428-g9de1f9c8ca51

Description The Linux kernel contained a flaw where pr info() was called with the rtp->cbs gbl lock spin lock locked. This could lead to a BUG like invalid wait context, as pr info() calls printk(), which might sleep. The issue occurred during cblist init generic() and impacted system stability.

Recommendations Update the Linux kernel to version 5.19.0-00428-g9de1f9c8ca51 or a later version to resolve this issue.