OllyDbg "INT3 AT" Format String Vulnerability

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OllyDbg "INT3 AT" Format String Vulnerability

05-15-2005, 17:41

MaRKuS-DJM MaRKuS-DJM is offline

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Entry of routine: 4A6EBC

004A6F0F |. 80FB 25 |CMP BL,25
004A6F12 |. 75 08 |JNZ SHORT OLLYDBG.004A6F1C
004A6F14 |. 8A1E |MOV BL,BYTE PTR DS:[ESI]
004A6F16 |. 80FB 25 |CMP BL,25
004A6F19 |. 75 38 |JNZ SHORT OLLYDBG.004A6F53
25h = "%"
this routine is called from nearly everywhere. if there would be a way to fix it, olly would handle all this %s strings.

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