漏洞信息
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Vulnerability Title
Linux Kernel nilfs2 inode.c nilfs_bmap_lookup_at_level null pointer dereference
Vulnerability Description
A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_bmap_lookup_at_level of the file fs/nilfs2/inode.c of the component nilfs2. The manipulation leads to null pointer dereference. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211920.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Vulnerability Type
不恰当的资源关闭或释放
Vulnerability Title
Linux kernel 代码问题漏洞
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 存在安全漏洞,该漏洞源于nilfs2组件中fs/nilfs2/inode.c文件的nilfs_bmap_lookup_at_level函数存在问题,可能导致空指针取消引用。
CVSS Information
N/A
Vulnerability Type
N/A