I need help finding my starting address and return address. Please show work.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
icon
Related questions
Question

I need help finding my starting address and return address. Please show work. 

root@VM: /home/seed/Downloads
0x080484f1 <+6>:
0x080484f4 <+9>:
0x080484f7 <+12>:
0x080484fa <+15>: push
0x080484fb <+16>:
0x08048500 <+21>:
0x08048503 <+24>:
0x08048508 <+29>:
0x08048509 <+30>:
sub
pushl
lea
call 0x8048390 <strcpy@plt>
add
mov
leave
ret
End of assembler dump.
(gdb) b *0x080484f4
Breakpoint 1 at 0x80484f4
37
(gdb) ir $ebp
ebp
(gdb)
$0x8,%esp
0x8 (%ebp)
- 0x20 (%ebp), %eax
%eax
$0x10,%esp
$0x1,%eax
(gdb) r
Starting program: /home/seed/Downloads/stack
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
Program received signal SIGSEGV, Segmentation fault.
GI
10 fread (buf=0xbfffebd7, size=1, count=517, fp=0x0)
at iofread.c:37
iofread.c: No such file or directory.
0xbfffeb98
0xbfffeb98
Transcribed Image Text:root@VM: /home/seed/Downloads 0x080484f1 <+6>: 0x080484f4 <+9>: 0x080484f7 <+12>: 0x080484fa <+15>: push 0x080484fb <+16>: 0x08048500 <+21>: 0x08048503 <+24>: 0x08048508 <+29>: 0x08048509 <+30>: sub pushl lea call 0x8048390 <strcpy@plt> add mov leave ret End of assembler dump. (gdb) b *0x080484f4 Breakpoint 1 at 0x80484f4 37 (gdb) ir $ebp ebp (gdb) $0x8,%esp 0x8 (%ebp) - 0x20 (%ebp), %eax %eax $0x10,%esp $0x1,%eax (gdb) r Starting program: /home/seed/Downloads/stack [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1". Program received signal SIGSEGV, Segmentation fault. GI 10 fread (buf=0xbfffebd7, size=1, count=517, fp=0x0) at iofread.c:37 iofread.c: No such file or directory. 0xbfffeb98 0xbfffeb98
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Encryption and decryption
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education