Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
zephyr-rtos version 1.12.0 contains a NULL base pointer reference vulnerability in sys_ring_buf_put(), sys_ring_buf_get() that can result in CPU Page Fault (error code 0x00000010). This attack appear to be exploitable via a malicious application call the vulnerable kernel APIs (system sys_ring_buf_get() and sys_ring_buf_put).
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
zephyr-rtos 安全漏洞
Vulnerability Description
zephyr-rtos是一套支持多种硬件架构的、可扩展的实时操作系统。 zephyr-rtos 1.12.0版本中的‘sys_ring_buf_put()’和‘sys_ring_buf_get()’函数存在安全漏洞。攻击者可借助特制的应用程序利用该漏洞造成CPU缺页异常（错误代码：0x00000010）。
CVSS Information
N/A
Vulnerability Type
N/A