Bugtraq mailing list archives
Re: Shred 1.0 Bug Report
From: "M. Leo Cooper" <thegrendel () THERIVER COM>
Date: Wed, 11 Oct 2000 13:58:41 -0700
On Tue, 10 Oct 2000, M. Leo Cooper wrote:
On Tue, 10 Oct 2000, Jeff Harlan wrote:Ran a test with Shred v1.0 and found some unexpected results. This utility is supposed to overwrite a file with several passes of different bit patterns followed by one random pattern. The file is then unlinked. This is supposed to make the file unrecoverable with utilities which read raw disk blocks. Using the icat utility from Dan Farmer and Wietze Venema's TCT Toolkit it appears that the data is not overwritten. This test was done on two different RedHat 6.0 systems.
I have "officially" retired the package, will no longer distribute it, and e-mailed the Sunsite maintainers, asking them to remove it from their archive. This should resolve all remaining issues. Mendel
Current thread:
- Shred 1.0 Bug Report Jeff Harlan (Oct 10)
- Re: Shred 1.0 Bug Report Guenther H. Leber (Oct 10)
- Re: Shred 1.0 Bug Report Frank Wiles (Oct 11)
- Re: Shred 1.0 Bug Report M. Leo Cooper (Oct 11)
- Re: Shred 1.0 Bug Report Wietse Venema (Oct 11)
- Re: Shred 1.0 Bug Report Alfred Perlstein (Oct 12)
- Re: Shred 1.0 Bug Report Mitchell Blank Jr (Oct 13)
- Re: File "shredding" Kurt Seifried (Oct 13)
- Re: Shred 1.0 Bug Report Wietse Venema (Oct 11)
- Re: Shred 1.0 Bug Report M. Leo Cooper (Oct 11)
- Re: Shred 1.0 Bug Report Dan Kaminsky (Oct 12)
- Re: Shred 1.0 Bug Report Guenther H. Leber (Oct 10)