Vulnerability Information
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Vulnerability Title
ktrace(2) fails to detach when executing a setuid binary
Vulnerability Description
A logic bug in the code which disables kernel tracing for setuid programs meant that tracing was not disabled when it should have, allowing unprivileged users to trace and inspect the behavior of setuid programs. The bug may be used by an unprivileged user to read the contents of files to which they would not otherwise have access, such as the local password database.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
FreeBSD 安全漏洞
Vulnerability Description
FreeBSD是FreeBSD基金会的一套类Unix操作系统。 FreeBSD存在安全漏洞，该漏洞源于代码中的逻辑错误会禁用内核跟踪，从而允许非特权用户跟踪和检查setuid程序的行为。
CVSS Information
N/A
Vulnerability Type
N/A