A heap buffer overflow occurs in the dfs_v2 romfs filesystem RT-Thread through 5.0.2.
A heap buffer overflow occurs in dfs_v2 dfs_file in RT-Thread through 5.0.2.
A heap buffer overflow occurs in finsh/msh_file.c and finsh/msh.c in RT-Thread through 5.0.2.
A stack buffer overflow occurs in libc/posix/ipc/mqueue.c in RT-Thread through 5.0.2.