Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Multiple race conditions in the handling of O_DIRECT in Linux kernel prior to version 2.4.22 could cause stale data to be returned from the disk when handling sparse files, or cause incorrect data to be returned when a file is truncated as it is being read, which might allow local users to obtain sensitive data that was originally owned by other users, a different vulnerability than CVE-2003-0018.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel O_DIRECT获取原本属于其他用户的敏感信息的漏洞
Vulnerability Description
在处理Linux kernel 2.4.22之前版本的O_DIRECT时存在多个竞态条件漏洞。当处理少量的文件时该漏洞可导致过时的数据从磁盘中返回或者当正在读取的文件被截短时导致错误的数据被返回，本地用户获取原本属于其他用户的敏感信息，该漏洞不同于CVE-2003-0018。
CVSS Information
N/A
Vulnerability Type
N/A