CVE-2025-1115: RT-Thread lwp_syscall.c sys_timer_settime information disclosure
First published: Sat Feb 08 2025(Updated: )
A vulnerability classified as problematic was found in RT-Thread up to 5.1.0. Affected by this vulnerability is the function sys_device_close/sys_device_control/sys_device_find/sys_device_init/sys_device_open/sys_device_read/sys_device_register/sys_device_write/sys_event_delete/sys_event_recv/sys_event_send/sys_mb_delete/sys_mb_recv/sys_mb_send/sys_mb_send_wait/sys_mq_recv/sys_mq_send/sys_mq_urgent/sys_mutex_delete/sys_mutex_release/sys_mutex_take/sys_rt_timer_control/sys_rt_timer_delete/sys_rt_timer_start/sys_rt_timer_stop/sys_sem_delete/sys_sem_release/sys_sem_take/sys_shmat/sys_shmdt/sys_thread_create/sys_thread_delete/sys_thread_startup/sys_timer_delete/sys_timer_gettime/sys_timer_settime of the file rt-thread/components/lwp/lwp_syscall.c. The manipulation of the argument arg[0] leads to information disclosure. An attack has to be approached locally.
Credit: cna@vuldb.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| RT-Thread | <=5.1.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2025-1115?
CVE-2025-1115 is classified as a problematic vulnerability due to its potential for information disclosure.
How do I fix CVE-2025-1115?
To fix CVE-2025-1115, update RT-Thread to a version higher than 5.1.0.
What components are affected by CVE-2025-1115?
CVE-2025-1115 affects the sys_thread_create function in the lwp_syscall.c file of RT-Thread.
What type of vulnerability is CVE-2025-1115?
CVE-2025-1115 is an information disclosure vulnerability.
Can CVE-2025-1115 be exploited remotely?
The specific exploitability of CVE-2025-1115 is not detailed, but it requires manipulation of the argument arg[0] to disclose information.
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