CVE-2025-1115

Summary

CVE-2025-1115 is a recently discovered vulnerability affecting RT-Thread versions up to 5.1.0. This issue lies in the functions sys_device_close through sys_shmdt in the file rt-thread/components/lwp/lwp_syscall.c. The exploitation of this vulnerability occurs when an attacker manipulates the arg[0] argument, resulting in information disclosure. A local attack is necessary for an attacker to successfully exploit this issue.

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