Opera Web Browser 11.52 - Escape Sequence Stack Buffer Overflow (Denial of Service) (PoC)

source: https://www.securityfocus.com/bid/50421/info The Opera Web Browser is prone to a denial-of-service vulnerability. An attacker can exploit this issue to crash the affected application, denying service to legitimate users. Opera Web Browser 11.52 is vulnerable; other versions may also be...

Opera < 11.52 Multiple Vulnerabilities

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Opera Browser v11.52 - Stack Buffer Overflow Vulnerability

Document Title: =============== Opera Browser v11.52 - Stack Buffer Overflow Vulnerability References Source: ==================== http://www.vulnerability-lab.com/getcontent.php?id=299 CNNVD-201110-708 http://www.cnnvd.org.cn/vulnerability/show/cvid/2011100708 Release Date: =============...

Opera < 11.52 Multiple Vulnerabilities

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Opera Browser v11.52 - Stack Buffer Overflow Vulnerability

Document Title: =============== Opera Browser v11.52 - Stack Buffer Overflow Vulnerability References Source: ==================== http://www.vulnerability-lab.com/getcontent.php?id=299 CNNVD-201110-708 http://www.cnnvd.org.cn/vulnerability/show/cvid/2011100708 Release Date: =============...

opera: Release 11.52 to fix memory corruption via SVG content (important)

This update of Opera fixes a memory flaw in the code that processes SVG content which could be exploited by attackers to execute arbitrary code through specially crafted websites...

Opera 11.51 - Use-After-Free Crash (PoC)

Opera 11.51 - Use-After-Free Crash PoC Exploit Title: Opera Use After Free - Crash PoC Date: 20 October 2011 Author: Roberto Suggi Liverani Software Link: www.opera.com Version: 11.51 and previous versions Tested on: Windows XP and Windows 7 CVE : n/a Link:...

Opera < 11.52 Multiple Vulnerabilities

The version of Opera installed on the remote Windows host is prior to 11.52. It is, therefore, affected by multiple vulnerabilities : - An unspecified use-after-free error exists due to improper validation of user-supplied input. A remote attacker can exploit this, via a specially crafted web pag...

Opera 11.51 - Use-After-Free Crash (PoC)

Exploit Title: Opera Use After Free - Crash PoC Date: 20 October 2011 Author: Roberto Suggi Liverani Software Link: www.opera.com Version: 11.51 and previous versions Tested on: Windows XP and Windows 7 CVE : n/a Link: http://malerisch.net/docs/advisories/operauseafterfreecrashpoc.html function...

Opera 11.52 - Denial of Service (PoC)

Opera 11.52 - Denial of Service PoC -' -' -' -.OO .- OO.- OO .-/ | '-' | | | | | | | | |'-| |'| |\ -' / --' --' -----' --' --' --' --' -----' ------' ---'' October 19, 2011 Opera Denial of Service PoC Stack Overflow Testsystem: WinXP SP3, Win764 bit Opera version: 11.? //!CDATA function sjwfavar...

Opera 11.52 - Stack Overflow

Opera 11.52 - Stack Overflow -' pigtail23 -' -' www.remoteshell.de -.OO .- OO.- OO .-/ | '-' | | | | | | | | |'-| |'| |\ -' / --' --' -----' --' --' --' --' -----' ------' ---'' October 20, 2011 Number two, tomorrow may the next!? 0o The second Opera Denial of Service PoC Stack Overflow...

Opera Use-After-Free Proof Of Concept

Bug Details Name: Opera – Use After Free - Crash PoC Vendor Website: www.opera.com Initial Notification Date: October 4th , 2011 Affected Software: Opera v11.51 and previous versions Researcher: Roberto Suggi Liverani Description The PoC Proof of Concept provided below causes a crash in the lates...

Opera 11.52 Denial Of Service

-' -' -' -.OO .- OO.- OO .-/ | '-' | | | | | | | | |'-| |'| |\ -' / --' --' -----' --' --' --' --' -----' ------' ---'' October 19, 2011 Opera Denial of Service PoC Stack Overflow Testsystem: WinXP SP3, Win764 bit Opera version: 11.? //!CDATA function sjwfavar b=arguments;return...

Opera <= 11.51 Use After Free Crash PoC

Exploit for windows platform in category dos / poc Exploit Title: Opera Use After Free - Crash PoC Date: 20 October 2011 Author: Roberto Suggi Liverani Software Link: www.opera.com Version: 11.51 and previous versions Tested on: Windows XP and Windows 7 CVE : n/a Link:...

Opera 11.52 Stack Overflow

-' pigtail23 -' -' www.remoteshell.de -.OO .- OO.- OO .-/ | '-' | | | | | | | | |'-| |'| |\ -' / --' --' -----' --' --' --' --' -----' ------' ---'' October 20, 2011 Number two, tomorrow may the next!? 0o The second Opera Denial of Service PoC Stack Overflow Testsystem: WinXP SP3, Win764 bit Oper...

Opera 11.52 - Stack Overflow

-' pigtail23 -' -' www.remoteshell.de -.OO .- OO.- OO .-/ | '-' | | | | | | | | |'-| |'| |\ -' / --' --' -----' --' --' --' --' -----' ------' ---'' October 20, 2011 Number two, tomorrow may the next!? 0o The second Opera Denial of Service PoC Stack Overflow Testsystem: WinXP SP3, Win764 bit Oper...

Opera 11.52 - Denial of Service (PoC)

-' -' -' -.OO .- OO.- OO .-/ | '-' | | | | | | | | |'-| |'| |\ -' / --' --' -----' --' --' --' --' -----' ------' ---'' October 19, 2011 Opera Denial of Service PoC Stack Overflow Testsystem: WinXP SP3, Win764 bit Opera version: 11.? //!CDATA function sjwfavar b=arguments;return...

Opera <= 11.52 Stack Overflow

Exploit for windows platform in category dos / poc -' pigtail23 -' -' www.remoteshell.de -.OO .- OO.- OO .-/ | '-' | | | | | | | | |'-| |'| |\ -' / --' --' -----' --' --' --' --' -----' ------' ---'' October 20, 2011 Number two, tomorrow may the next!? 0o The second Opera Denial of Service PoC...

Opera <= 11.52 PoC Denial of Service

Exploit for windows platform in category dos / poc -' -' -' -.OO .- OO.- OO .-/ | '-' | | | | | | | | |'-| |'| |\ -' / --' --' -----' --' --' --' --' -----' ------' ---'' October 19, 2011 Opera Denial of Service PoC Stack Overflow Testsystem: WinXP SP3, Win764 bit Opera version: 11.? //!CDATA...

Opera Browser 10/11/12 (SVG layout) Memory Corruption

Exploit for Opera Browser 10/11/12 SVG layout Memory Corruption 0day Vulnerability: Discovered: 2010-10-13 Patched: 0day Tested on: v10.xx v10.50, v10.51, v10.52, v10.53, v10.54, v10.6, v10.61, v10.62 and v10.63 v11.xx v11.00, v11.01, v11.10, v11.11, v11.50 and v11.51 Exploit: Coded: 2010-10-14...