Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause a use-after-free in ext4_xattr_set_entry function and a denial of service or unspecified other impact may occur by renaming a file in a crafted ext4 filesystem image.
CVSS Information
N/A
Vulnerability Type
释放后使用
Vulnerability Title
Linux kernel ext4 filesystem 安全漏洞
Vulnerability Description
Linux kernel是美国Linux基金会发布的操作系统Linux所使用的内核。ext4 filesystem是其中的一套ext4文件系统组件。 Linux kernel中的ext4 filesystem存在安全漏洞。攻击者可借助特制的ext4文件系统镜像利用该漏洞造成拒绝服务（‘ext4_xattr_set_entry’函数释放后重用）。
CVSS Information
N/A
Vulnerability Type
N/A