Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
The ext4_zero_range function in fs/ext4/extents.c in the Linux kernel before 4.1 allows local users to cause a denial of service (BUG) via a crafted fallocate zero-range request.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel‘fs/ext4/extents.c’代码注入漏洞
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。NFSv4 implementation是其中的一个分布式文件系统协议。 Linux kernel 4.0.5及之前版本的fs/ext4/extents.c文件中的‘ext4_zero_range’函数存在安全漏洞。本地攻击者可通过发送特制的fallocate zero-range请求利用该漏洞造成拒绝服务(BUG)。
CVSS Information
N/A
Vulnerability Type
N/A