Date: Mon, 4 Dec 2017 12:46:37 -0500 From: Kris Moore <kris@ixsystems.com> To: freebsd-pkgbase@freebsd.org Subject: Re: Recent issue with pkg base missing setuid Message-ID: <2d0794a2-4a51-6a9f-a430-4f9657fd14eb@ixsystems.com> In-Reply-To: <1512405462.2943219.1193522088.5FC897E6@webmail.messagingengine.com> References: <ab75a106-3d46-4ca0-10ba-fb4ace4266da@ixsystems.com> <1512405462.2943219.1193522088.5FC897E6@webmail.messagingengine.com>
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On 12/04/2017 11:37, Brad Davis wrote: > On Mon, Dec 4, 2017, at 09:25 AM, Kris Moore wrote: >> Anybody else noticed a recent regression (say past month or so) where >> pkg base of latest HEAD is now failing to throw setuid on some files? We >> saw it at first because /sbin/shutdown lost its setuid bit, so users >> can't shutdown the box. I rolled back pkg to 1.10.1 which was working, >> and that didn't seem to make a difference. Now I suspect something in >> HEAD itself changed, but for the life of me can't find where. > Hey Kris, > > Can you look at the plist file and see if it is correctly flagging the > file there? > > > Regards, > Brad Davis > _______________________________________________ > freebsd-pkgbase@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-pkgbase > To unsubscribe, send any mail to "freebsd-pkgbase-unsubscribe@freebsd.org" Here's what I have in the plist: @(root,operator,04554,) /sbin/shutdown I'll note that ping/ping6 also have similar, and they install setuid properly: @(root,wheel,04555,) /sbin/ping @(root,wheel,04555,) /sbin/ping6 Here's what I have in the pkg tarball: # tar tvf FreeBSD-runtime-12.0.s20171204170123.txz | grep shutdown hr-sr-xr-- 0 root operator 0 Dec 4 17:05 /sbin/shutdown link to /sbin/poweroff # tar tvf FreeBSD-runtime-12.0.s20171204170123.txz | grep poweroff -r-xr-xr-- 0 root wheel 15440 Dec 4 17:05 /sbin/poweroff hr-sr-xr-- 0 root operator 0 Dec 4 17:05 /sbin/shutdown link to /sbin/poweroff And installing it again sure enough gives version without setuid: # pkg-static add -f FreeBSD-runtime-12.0.s20171204170123.txz Installing FreeBSD-runtime-12.0.s20171204170123... package FreeBSD-runtime is already installed, forced install Extracting FreeBSD-runtime-12.0.s20171204170123: 100% [root@chimera] /usr/obj/usr/src/repo/FreeBSD:12:amd64/12.0.s20171204170123# ls -al /sbin/shutdown -r-xr-xr-- 2 root wheel 15440 Dec 4 17:05 /sbin/shutdown -- Kris Moore Director of Engineering iXsystems Enterprise Storage & Servers Driven By Open Source
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