Rt Thread Security Vulnerabilities (CVEs)

Track 9 security vulnerabilities affecting Rt Thread products and software. Get instant email alerts when new CVEs are discovered, automated security monitoring, and patch guidance.

1 Critical
8 High
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CVE-2025-6693 7.8

A critical memory corruption vulnerability in RT-Thread's device driver functions allows local attackers to potentially execute arbitrary code or cras...

Jun 26, 2025
CVE-2025-5869 8.0

A critical memory corruption vulnerability exists in RT-Thread's sys_recvfrom function, allowing attackers to execute arbitrary code or cause denial o...

Jun 9, 2025
CVE-2025-5868 8.0

This critical vulnerability in RT-Thread 5.1.0 allows improper array index validation in the sys_thread_sigprocmask function, potentially enabling mem...

Jun 9, 2025
CVE-2025-5865 8.0

CVE-2025-5865 is a critical memory corruption vulnerability in RT-Thread 5.1.0's sys_select function. Attackers can exploit improper timeout parameter...

Jun 9, 2025
CVE-2024-24334 8.4

A heap buffer overflow vulnerability in the dfs_v2 dfs_file component of RT-Thread allows attackers to execute arbitrary code or cause denial of servi...

Mar 27, 2024
CVE-2024-25388 8.4

This vulnerability in RT-Thread RTOS involves an integer signedness error in the WLAN management driver that leads to a buffer overflow. Attackers can...

Mar 27, 2024
CVE-2024-25390 8.4

A heap buffer overflow vulnerability in RT-Thread's command shell components allows attackers to execute arbitrary code or cause denial of service. Th...

Mar 27, 2024
CVE-2024-25393 9.8

A stack buffer overflow vulnerability in RT-Thread's AT command server component allows remote code execution. This affects all systems running RT-Thr...

Mar 27, 2024
CVE-2024-25395 8.8

A buffer overflow vulnerability in RT-Thread's rtlink.c component allows attackers to execute arbitrary code or cause denial of service. This affects ...

Mar 27, 2024

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