The systrace_exit function in the systrace utility for NetBSD-current
and 2.0 before April 16, 2004, and certain FreeBSD ports, does not
verify the owner of the /dec/systrace connection before setting euid
to 0, which allows local users to gain root privileges.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BUGTRAQ:20040510 Advisory 04/2004: Net(Free)BSD Systrace local root vulnerabilitiy
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