Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-17438 | A vulnerability classified as critical has been found in RT-Thread 5.1.0. This affects the function sys_sigprocmask of the file rt-thread/components/lwp/lwp_syscall.c. The manipulation of the argument how leads to improper validation of array index. |
Sat, 12 Jul 2025 13:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
epss
|
epss
|
Fri, 11 Jul 2025 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Rt-thread
Rt-thread rt-thread |
|
| CPEs | cpe:2.3:o:rt-thread:rt-thread:5.1.0:*:*:*:*:*:*:* | |
| Vendors & Products |
Rt-thread
Rt-thread rt-thread |
Fri, 11 Jul 2025 13:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
epss
|
epss
|
Mon, 09 Jun 2025 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Mon, 09 Jun 2025 07:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A vulnerability classified as critical has been found in RT-Thread 5.1.0. This affects the function sys_sigprocmask of the file rt-thread/components/lwp/lwp_syscall.c. The manipulation of the argument how leads to improper validation of array index. | |
| Title | RT-Thread lwp_syscall.c sys_sigprocmask array index | |
| Weaknesses | CWE-119 CWE-129 |
|
| References |
| |
| Metrics |
cvssV2_0
|
Status: PUBLISHED
Assigner: VulDB
Published:
Updated: 2025-06-09T13:38:00.468Z
Reserved: 2025-06-08T17:36:29.825Z
Link: CVE-2025-5866
Updated: 2025-06-09T13:37:07.804Z
Status : Analyzed
Published: 2025-06-09T07:15:22.947
Modified: 2025-07-11T18:19:58.213
Link: CVE-2025-5866
No data.
OpenCVE Enrichment
Updated: 2025-06-23T09:16:30Z
EUVD