Gentoo Archives: gentoo-hardened

From: pageexec@××××××××.hu
To: gentoo-hardened@l.g.o
Subject: Re: [gentoo-hardened] Hardened laptop: am I nuts?
Date: Wed, 05 Dec 2007 15:01:19
Message-Id: 4756CAA3.8869.5CE4648F@pageexec.freemail.hu
In Reply to: Re: [gentoo-hardened] Hardened laptop: am I nuts? by Grant
1 On 5 Dec 2007 at 6:47, Grant wrote:
2
3 > > > execve("/opt/wengophone/qtwengophone", ["./qtwengophone"...], [/* 41
4 > > > vars */]) = -1 ENOENT (No such file or directory)
5 > >
6 > > is /opt/wengophone/qtwengophone present? also, did you enable\
7 >
8 > Yeah, very strange:
9 >
10 > $ ls -l /opt/wengophone/qtwengophone
11 > -rwxr-xr-x 1 root root 16000265 Dec 4 14:52 /opt/wengophone/qtwengophone
12
13 and what happens if you execute it directly from the shell? even better,
14 just strace /opt/wengophone/qtwengophone (though i guess it'll still fail).
15 do you use grsec/RBAC? what happens if you copy say /bin/ls to /opt, can
16 you execute it?
17
18 > > IA32 support in your kernel .config?
19 >
20 > I did enable it, but after I had built pretty much the whole system.
21 > wengo was built afterward though. I have all four options enabled
22 > under "Executable file formats / Emulations" on
23 > hardened-sources-2.66-r8.
24
25 can you execute other 32 bit binaries? thing is, all your complaints are
26 seemingly 32 bit ones (and in /opt), so something's wrong there.
27
28 --
29 gentoo-hardened@g.o mailing list

Replies

Subject Author
Re: [gentoo-hardened] Hardened laptop: am I nuts? Grant <emailgrant@×××××.com>