Saturday, July 01, 2006

ECHO_ADV_35$2006

[ECHO_ADV_35$2006] OPERA Web Browser 9 Denial OF Service
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Author : Ahmad Muammar W.K (a.k.a) y3dips
Date Found : July, 1st 2006
Location : Indonesia, Jakarta
web : http://echo.or.id/adv/adv35-y3dips-2006.txt
Critical Lvl : Moderated
Impact : Browser will automatically shutdown
Where : From Remote
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Affected software description:
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Opera Web Browser

Application : Opera Web Browser
version : Opera/9.00 (X11; Linux i686; U; en)
Opera/9.00 (Windows NT 5:1;U;en)
Some Other version are not vulnerable and others are not tested,

URL : http://opera.com
Description :

Vulnerability can be exploited by using iframe combining with javascript
(documents stylesheet) to create an out-of-bounds memory access.

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Exploit Code:

live exploit :
http://y3dips.echo.or.id/opera9-dos/
*access this site with your opera 9

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Solution:
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Disable Java Scipt execution from Opera Web browser

for more details please cek the real advisories at http://echo.or.id/adv/adv35-y3dips-2006.txt

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