Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The sendfile system call in FreeBSD 4.8 through 4.11 and 5 through 5.4 can transfer portions of kernel memory if a file is truncated while it is being sent, which could allow remote attackers to obtain sensitive information.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
FreeBSD Kernel SendFile系统调用本地信息泄露漏洞
Vulnerability Description
FreeBSD kernel中存在本地信息泄漏。如果在传输开始后结束前对传输的文件进行了截尾操作，则sendfile(2)就会在缺失的文件部分传输一些随机的Kernel内存内容。
CVSS Information
N/A
Vulnerability Type
N/A