Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The unimac_mdio_probe function in drivers/net/phy/mdio-bcm-unimac.c in the Linux kernel through 4.15.8 does not validate certain resource availability, which allows local users to cause a denial of service (NULL pointer dereference).
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 安全漏洞
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。 Linux kernel 4.15.8及之前的版本中的drivers/net/phy/mdio-bcm-unimac.c文件的‘unimac_mdio_probe’函数存在安全漏洞，该漏洞源于程序没有验证特定的资源。本地攻击者可利用该漏洞造成拒绝服务（空指针逆向引用）。
CVSS Information
N/A
Vulnerability Type
N/A