Vulnerability Information
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Vulnerability Title
net: hns3: fix kernel crash problem in concurrent scenario
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash problem in concurrent scenario When link status change, the nic driver need to notify the roce driver to handle this event, but at this time, the roce driver may uninit, then cause kernel crash. To fix the problem, when link status change, need to check whether the roce registered, and when uninit, need to wait link update finish.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 安全漏洞
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 存在安全漏洞，该漏洞源于 net:hns3 组件在处理链接状态变化时，如果 roce 驱动程序未初始化，可能会导致内核崩溃。
CVSS Information
N/A
Vulnerability Type
N/A