Vulnerability Information
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Vulnerability Title
RT-Thread lwp_syscall.c csys_sendto null pointer dereference
Vulnerability Description
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.
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Vulnerability Type
空指针解引用
Vulnerability Title
RT-Thread 安全漏洞
Vulnerability Description
RT-Thread是RT-Thread开源的一个开源物联网实时操作系统（RTOS）。 RT-Thread 5.1.0版本存在安全漏洞，该漏洞源于文件rt-thread/components/lwp/lwp_syscall.c中参数to的操作导致空指针取消引用。
CVSS Information
N/A
Vulnerability Type
N/A