CVE-2020-25284

Name of the Vulnerable Software and Affected Versions Linux kernel versions through 5.8.9

Description The issue is related to incomplete permission checking for access to rbd devices in the Linux kernel, which could be exploited by local attackers to map or unmap rbd block devices, potentially allowing privilege escalation.

Recommendations For Linux kernel versions through 5.8.9, update to a version that includes the necessary permission checks for rbd devices to prevent unauthorized access. At the moment, there is no information about a newer version that contains a fix for this vulnerability.