The vulnerability of the ovl_permission() function in the fs/overlayfs/inode.c file of the Overlayfs file system in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the ovlpermission function in the fs/overlayfs/inode.c file of the Overlayfs file system in the Linux operating system is related to the dereferencing of the NULL pointer. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...