Rt-Thread · weakness class
Memory Corruption
16 CVEs
Every dot is a CVE in what this vendor ships; the named ones are the most at risk.
Every one of the 16 is a mark on the map. Named now: 1 to 16, most at risk first.
- RT-Thread lwp_syscall.c csys_sendto null pointer dereference
- RT-Thread lwp_syscall.c sys_thread_sigprocmask array index
- A stack buffer overflow occurs in net/at/src/at_server.c in RT-Thread through 5.0.2.
- A buffer overflow occurs in utilities/rt-link/src/rtlink.c in RT-Thread through 5.0.2.
- RT-Thread Parameter lwp_syscall.c sys_select memory corruption
- RT-Thread lwp_syscall.c sys_sigprocmask array index
- RT-Thread lwp_syscall.c sys_recvfrom memory corruption
- A buffer overflow occurs in utilities/ymodem/ry_sy.c in RT-Thread through 5.0.2 because of an incorrect sprintf call or a missing '\0' character.
- 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 stack buffer overflow occurs in libc/posix/ipc/mqueue.c 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.
- drivers/wlan/wlan_mgmt,c in RT-Thread through 5.0.2 has an integer signedness error and resultant buffer overflow.
- RT-Thread device.c sys_device_write memory corruption
- An out-of-bounds access occurs in utilities/var_export/var_export.c in RT-Thread through 5.0.2.
- RT-Thread through 5.3.0 Memory Corruption via USB CDC VCOM Driver
exploited in the wildcheck availableringed, named or not: CyberSIXT has reported on it
Zoom in on the map and the dots under the middle of it are named where they are.
Data as of 2026-11-14. CVE List through 2026-11-14 · EPSS of 2026-11-14 · CISA KEV checked 2026-11-14. Sources: the CVE List, CISA KEV, EPSS, NVD, nuclei templates and public bug bounty data. Use this via MCP