A Program To Allow ANYONE To Crack Unix (4.1 and 2)
Henry Spencer
henry at utzoo.UUCP
Sun Nov 20 12:03:58 AEST 1983
To summarize very quickly a long flame I sent some months ago when
a similar issue came up:
1. Security/privacy/etc. and a readable kmem are incompatible.
2. Programs which read kmem are unportable, unclean, and unsafe, so
having a readable kmem isn't all that desirable anyway.
The proper fix is not to make getpass() use raw mode, which can cause
problems of other kinds, but to simply "chmod 0600 /dev/kmem".
--
Henry Spencer @ U of Toronto Zoology
{allegra,ihnp4,linus,decvax}!utzoo!henry
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