Date: Mon, 26 Nov 2012 23:40:01 GMT From: Marcin Cieslak <saper@l.saper.info> To: freebsd-bugs@FreeBSD.org Subject: Fwd: Re: kern/21463: [linux] Linux compatability mode should not allow setuid programs Message-ID: <201211262340.qAQNe1cH002236@freefall.freebsd.org>
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The following reply was made to PR kern/21463; it has been noted by GNATS. From: Marcin Cieslak <saper@l.saper.info> To: bug-followup@FreeBSD.org Cc: Subject: Fwd: Re: kern/21463: [linux] Linux compatability mode should not allow setuid programs Date: Mon, 26 Nov 2012 23:30:51 +0000 From: Marcin Cieslak <saper@saper.info> Newsgroups: gmane.os.freebsd.devel.emulation Subject: Re: kern/21463: [linux] Linux compatability mode should not allow setuid programs 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"
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