08 1

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haki ng @> I ive:/ram d i sk/ho me/haki ng

[haking@live hakingl$ head -c 280 /dev/zero I ./vuln 280 &buf=0xbffff%0 num=280

Segmentation fault

[haking@live haking]$ gcc -ggdb vuln.c -o vuln [haking01ive hakingl$ gdb vuln GNU gdb Red Hat Linux (5.3.90-0.20030710.41rh)

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This GDB was configured as "i386-redhat-linux-gnu"...Using host libthread_db lib rarg "/Iib/tls/1ibthread_db.so.l".

(gdb) break 6

Breakpoint 1 at 0x80483d6: file vuln.c, linę 6.

(gdb) run

Starting program: /ramdisk/home/haking/vuln &buf=0xbffff%0

Breakpoint 1, main (argc=l, argv=0xbffffb44) at vuln.c:6 6    num = read(0,buf,atoi(argv[ll));

(gdb) |