CVE-2024-25395 Memory corruption in n/a
A buffer overflow in RT-Thread's rt-link utility allows attackers to execute arbitrary code or cause a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-25395?
CVE-2024-25395 is a high-severity memory corruption vulnerability in n/a, published on 27 Mar 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A buffer overflow occurs in utilities/rt-link/src/rtlink.c in RT-Thread through 5.0.2.
Weakness: CWE-120
Which versions are affected by CVE-2024-25395?
It affects 1 product.
Products include Rt-Thread Rt-Thread.
How do I fix CVE-2024-25395?
No fix has been published for CVE-2024-25395 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2024-25395 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-25395 exists.
Other vulnerabilities in n/a
- CVE-2024-25393 Memory corruption in n/a
- CVE-2025-5865 RT-Thread Parameter lwp_syscall.c sys_select memory corruption
- CVE-2025-5866 RT-Thread lwp_syscall.c sys_sigprocmask array index
- CVE-2025-5867 RT-Thread lwp_syscall.c csys_sendto null pointer dereference
- CVE-2025-5868 RT-Thread lwp_syscall.c sys_thread_sigprocmask array index
Sources
Also known as GHSA-g92w-952h-vqrj.