CVE-2025-5867
09.06.2025, 08:15
A vulnerability classified as critical was found in RT-Thread 5.1.0. This vulnerability affects the function csys_sendto of the file rt-thread/components/lwp/lwp_syscall.c. The manipulation of the argument to leads to null pointer dereference.Enginsight
| Vendor | Product | Version |
|---|---|---|
| rt-thread | rt-thread | 5.1.0 |
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= Vulnerable software versions
Common Weakness Enumeration
- CWE-404 - Improper Resource Shutdown or ReleaseThe program does not release or incorrectly releases a resource before it is made available for re-use.
- CWE-476 - NULL Pointer DereferenceA NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.