Check Point Advisories

Update Protection against Opera Browser Document Writing Uninitialized Memory Access

Check Point Reference: CPAI-2011-100
Date Published: 31 Jan 2011
Severity: High
Last Updated: Saturday 01 January, 2011
Source: Secunia Advisory SA39590
Industry Reference:CVE-2010-1728
Protection Provided by:
Who is Vulnerable? Opera Software Opera 10.52 and prior
Vulnerability Description A ulnerability was reported in Opera web browser, a web browser and Internet suite developed by the Opera Software company. The vulnerability is due to an error while handling asynchronous modifications to an HTML document. A remote attacker can exploit this issue by convincing a target user to open a specifically crafted web page.
Update/Patch AvaliableOpera Software has released an advisory addressing this vulnerability.
Vulnerability DetailsThe vulnerability is caused due to an error when continuously modifying document content on a web page. If successful. a remote attacker may execute remote code on the target system.

Protection Overview

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