Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The ktrace utility in the FreeBSD kernel 8.4 before p11, 9.1 before p14, 9.2 before p7, and 9.3-BETA1 before p1 uses an incorrect page fault kernel trace entry size, which allows local users to obtain sensitive information from kernel memory via a kernel process trace.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
FreeBSD kernel 内存泄露漏洞
Vulnerability Description
FreeBSD是由Core Team团队负责的FreeBSD项目中的一套类Unix自由操作系统，是经过BSD、386BSD和4.4BSD发展而来的类Unix的一个重要分支。kernel是其中的一个内核模块。 FreeBSD kernel 8.4，9.1及9.2版本的ktrace utility中存在内存泄露漏洞，该漏洞源于程序使用不正确的页面错误内核跟踪条目大小。本地攻击者可借助内核进程跟踪利用该漏洞获取内核内存的敏感信息。
CVSS Information
N/A
Vulnerability Type
N/A