CVE-2024-42273

CVE-2024-42273 affects the Linux kernel f2fs driver. Concrete details show that the flaw arises when CURSEG_ALL_DATA_ATGC is assigned to COMPR_ADDR for a valid blkaddr, in scenarios involving f2fs_io setflags compression, leading to a kernel BUG_ON at fs/f2fs/segment.c:3589. The provided exploit ...