漏洞标题
IoT-OS 在路由中受SRH超范围写入(Out of Bounds Write)威胁。
漏洞描述信息
RIOT-OS在使用SRH的路由中存在越界写入漏洞
CVSS信息
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
漏洞类别
整数下溢(超界折返)
漏洞标题
RIOT-OS vulnerable to Out of Bounds write in routing with SRH
漏洞描述信息
RIOT-OS, an operating system for Internet of Things (IoT) devices, contains a network stack with the ability to process 6LoWPAN frames. Prior to version 2023.04, an attacker can send a crafted frame to the device resulting in an integer underflow and out of bounds access in the packet buffer. Triggering the access at the right time will corrupt other packets or the allocator metadata. Corrupting a pointer will lead to denial of service. This issue is fixed in version 2023.04. As a workaround, disable SRH in the network stack.
CVSS信息
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
漏洞类别
内存缓冲区边界内操作的限制不恰当
漏洞标题
RIOT RIOT-OS 数字错误漏洞
漏洞描述信息
RIOT RIOT-OS是一套应用于物联网领域的操作系统。 RIOT RIOT-OS 2023.04之前版本存在安全漏洞,该漏洞源于整数下溢和数据包缓冲区中的越界访问,攻击者利用该漏洞可以进行拒绝服务攻击。
CVSS信息
N/A
漏洞类别
数字错误