In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image can lead to slab-out-of-bounds write access in index_rbio_pages in fs/btrfs/raid56.c.Referenceshttps://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19378https://security.netapp.com/advisory/ntap-20200103-0001/
