Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
In the Linux kernel before 5.5.8, get_raw_socket in drivers/vhost/net.c lacks validation of an sk_family field, which might allow attackers to trigger kernel stack corruption via crafted system calls.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 缓冲区错误漏洞
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。 Linux kernel 5.5.8之前版本存在安全漏洞,该漏洞源于drivers/vhost/net.c文件的get_raw_socket没有验证sk_family字段。攻击者可借助特制的系统调用利用该漏洞造成内核栈损坏。
CVSS Information
N/A
Vulnerability Type
N/A