Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The __netlink_deliver_tap_skb function in net/netlink/af_netlink.c in the Linux kernel through 4.14.4, when CONFIG_NLMON is enabled, does not restrict observations of Netlink messages to a single net namespace, which allows local users to obtain sensitive information by leveraging the CAP_NET_ADMIN capability to sniff an nlmon interface for all Netlink activity on the system.
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 4.14.4及之前的版本中的net/netlink/af_netlink.c文件的‘__netlink_deliver_tap_skb’函数存在安全漏洞。本地攻击者可利用该漏洞获取敏感信息。
CVSS Information
N/A
Vulnerability Type
N/A