CVE-2022-48798

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description The issue is related to the s390/cio component of the Linux kernel and involves incorrect control of resource identifiers. This can lead to a denial of service when an FCES path-event occurs on a device without an attached driver or if the driver does not provide the path event function. The problem arises because the kernel does not verify the driver availability before calling the path event function, potentially resulting in a kernel panic.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.