Oct 9, 2013 · It is possible to have issues with printf() , by using as format string a user-provided argument, i.e. printf(arg) instead of printf("%s", ...
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Feb 14, 2016 · I understand that this code segment is supposed to have a buffer overflow vulnerability problem: printf("File %s", my_file_name); printf("File % ...
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Sep 28, 2016 · Details. I am able to read stack. I found that that the call I am trying to exploit puts 6*4 bytes in front of my input ...
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Nov 19, 2015 · As I understand, you control the input file /tmp/file and this piece of program is run with privileges to read a protected file.
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Nov 26, 2020 · And I know that I can use this programs string format vulnerability to modify the variable's value in memory. What I'm wondering is how to do ...
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Sep 28, 2013 · A function that returns an integral or pointer value places its result in register %eax . In your program, the last element of main() is a call ...
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Dec 1, 2017 · The user-controlled variable buf is used in a printf statement, causing a format string vulnerability. https://www.exploit-db.com/docs/28476.pdf.
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Buffer overflow vulnerability in a program, which consists of buffers and operations that can overflow them. In this example it is the buffer and strcpy. 2.
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