CVE-2025-1115
RT-Thread lwp_syscall.c sys_timer_settime information disclosure
- State
- Published
- Severity
- 4.8 Medium
- Published
- Feb 8, 2025
- Updated
- Feb 16, 2025
- Reserved
- Feb 7, 2025
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 4.8 Medium | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N | VulDB |
| 3.1 | 3.3 Low | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N | VulDB |
| 3.0 | 3.3 Low | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N | VulDB |
| 2.0 | 1.7 Low | AV:L/AC:L/Au:S/C:P/I:N/A:N | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
RT-Threadn/a |
|
References
- VDB-295021 | RT-Thread lwp_syscall.c sys_timer_settime information disclosurevdb-entrytechnical-description
- VDB-295021 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- Submit #489903 | RT-Thread v5.1.0 Improper Handling of Parametersthird-party-advisory
- https://github.com/RT-Thread/rt-thread/issues/9877issue-tracking
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