Date: Sat, 10 Nov 2007 17:28:42 +0100 From: Kris Kennaway <kris@FreeBSD.org> To: Jeremy Chadwick <koitsu@FreeBSD.org> Cc: Mike -freebsd <mike.freebsd@gmail.com>, freebsd-ports@freebsd.org Subject: Re: 4203:31337 (possible exploit?) Message-ID: <4735DC3A.90206@FreeBSD.org> In-Reply-To: <20071110154407.GA11692@eos.sc1.parodius.com> References: <84f7f5800711100625l6a0ef442m1a6824fa74c56972@mail.gmail.com> <20071110154407.GA11692@eos.sc1.parodius.com>
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Jeremy Chadwick wrote: > On Sat, Nov 10, 2007 at 03:25:57PM +0100, Mike -freebsd wrote: >> Guys, is anyone else seeing this? >> drwxr-xr-x 69 4203 31337 1536 Nov 9 13:59 ports >> >> I see this on three of four FreeBSD 7 boxes and only on /usr/ports/ >> (why...?). Anyone else? > > Four different boxes of ours: > > $ uname -r && ls -ld /usr/ports > 6.2-STABLE > drwxr-xr-x 69 root wheel 2048 10 Nov 02:14 /usr/ports/ > > $ uname -r && ls -ld /usr/ports > 6.3-PRERELEASE > drwxr-xr-x 69 root wheel 1536 10 Nov 02:12 /usr/ports/ > > $ uname -r && ls -ld /usr/ports > 7.0-PRERELEASE > drwxr-xr-x 69 root wheel 1536 7 Nov 02:24 /usr/ports/ > > $ uname -r && ls -ld /usr/ports > 7.0-BETA2 > drwxr-xr-x 69 root wheel 1536 10 Nov 02:19 /usr/ports/ > > Sounds like you may have a security problem (re: "31337" GID). If > that's the case, I would strongly advocate formatting + reinstalling > those machines. I asked because that is the uid/gid used on pointyhat ;) Kris
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