A NULL pointer dereference flaw was found in F2FS_P_SB in fs/f2fs/f2fs.h in the F2FS filesystem exploiting the NAND flash memory-based storage device. This flaw allows an attacker to crash the system or leak internal kernel information.
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.