Highly critical

Opera Multiple Vulnerabilities

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Release Date:  2012-12-05    Last Update:  2013-01-17    Views:  9,959

Secunia Advisory SA51462

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Description


A security issue and two vulnerabilities have been reported in Opera, which can be exploited by malicious, local users to perform certain actions with escalated privileges and by malicious people to conduct spoofing attacks and potentially compromise a user's system


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Subject: Opera Multiple Vulnerabilities

User Message
shinnai RE: Opera GIF Image Handling Buffer Underflow Vulnerability
Member 7th Dec, 2012 15:02
Score: 7
Posts: 4
User Since: 11th Jan 2008
System Score: N/A
Location: IT
Last edited on 7th Dec, 2012 15:02
Uhm, I suppose someone in Neohapsis\Secunia has checked this bug (and\or the reputation of Kaveh Ghaemmagham, isn't it?) so could you tell me how you do you control esi? Uhm, I'm wrong so I'll wait for a Metasploit module which take advantage of this vulnerability, see you soon...
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happywalrus RE: Opera GIF Image Handling Buffer Underflow Vulnerability
Member 18th Dec, 2012 13:11
Score: 0
Posts: 6
User Since: 18th Dec 2012
System Score: N/A
Location: RU
Last edited on 18th Dec, 2012 13:11
Fixed in 12.12: http://www.opera.com/support/kb/view/1038/
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happywalrus RE: Opera GIF Image Handling Buffer Underflow Vulnerability
Member 18th Dec, 2012 15:02
Score: 0
Posts: 6
User Since: 18th Dec 2012
System Score: N/A
Location: RU
Last edited on 18th Dec, 2012 15:02
Maybe it's also reasonable to include in this advisory the other two vulnerabilites fixed in this version?
http://www.opera.com/support/kb/view/1039/ - http://www.opera.com/support/kb/view/1040/
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