Date: Mon, 26 Nov 2012 23:30:01 GMT From: Eitan Adler <lists@eitanadler.com> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/21463: [linux] Linux compatability mode should not allow setuid programs Message-ID: <201211262330.qAQNU18E002006@freefall.freebsd.org>
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The following reply was made to PR kern/21463; it has been noted by GNATS. From: Eitan Adler <lists@eitanadler.com> To: bug-followup@freebsd.org Cc: Subject: Re: kern/21463: [linux] Linux compatability mode should not allow setuid programs Date: Mon, 26 Nov 2012 18:24:10 -0500 ---------- Forwarded message ---------- From: Marcin Cieslak <saper@saper.info> Date: 26 November 2012 16:24 Subject: Re: kern/21463: [linux] Linux compatability mode should not allow setuid programs To: freebsd-emulation@freebsd.org We implement AT_UID and AT_GID process auxillary vector (procstat -x) elements so at least userland library (such as glibc) has a possibility to enter "secure mode" on startup. Not sure if there is anything we can do more (except for disabling the feature altogether) to tell userland to be careful. //Marcin _______________________________________________ freebsd-emulation@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-emulation To unsubscribe, send any mail to "freebsd-emulation-unsubscribe@freebsd.org" -- Eitan Adler
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