A vulnerability, which was classified as critical, has been found in Linux Kernel up to 5.14.15. Affected by this issue is the function
regcache_rbtree_exit of the component regmap. The manipulation leads to double free.
This vulnerability is handled as CVE-2021-47483. The attack needs to be done within the local network. There is no exploit available.
It is recommended to upgrade the affected component.
