Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The get_rock_ridge_filename function in fs/isofs/rock.c in the Linux kernel before 4.5.5 mishandles NM (aka alternate name) entries containing \0 characters, which allows local users to obtain sensitive information from kernel memory or possibly have unspecified other impact via a crafted isofs filesystem.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 信息泄露漏洞
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 4.5.5之前版本的fs/isofs/rock.c文件中的‘get_rock_ridge_filename’函数存在安全漏洞，该漏洞源于程序没有正确处理包含‘’字符的NM条目。本地攻击者可借助特制的isofs文件系统利用该漏洞获取内核内存中的敏感信息。
CVSS Information
N/A
Vulnerability Type
N/A