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Opera JPEG Processing Heap Corruption Vulnerabilities

Opera is vulnerable in parsing the JPEG file format. Discovered were four vulnerabilities, each in different segments of the file format. posidron will describe in this advisory the two important ones. 1 - ntdll.RtlAllocateHeap() DHT vulnerability 2 ...
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Mozilla Foundation Security Advisories (Dec. 19, 2006)

MFSA 2006-76 XSS using outer window's Function object MFSA 2006-75 RSS Feed-preview referrer leak MFSA 2006-74 Mail header processing heap overflows MFSA 2006-73 Mozilla SVG Processing Remote Code Execution MFSA 2006-72 XSS by setting img.src to BLOCKED...
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Mozilla Foundation Security Advisory 2006-27

Title: Table Rebuilding Code Execution Vulnerability Impact: Critical Announced: April 21, 2006 Reporter: TippingPoint and the Zero Day Initiative Products: Firefox, Thunderbird, Mozilla Suite Fixed in: Firefox 1.5.0.2 Firefox 1.0.8 Thunderbird 1.5.0...
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Non-english version of Opera Browser is insecure. Security Upgrade released by Opera ASA.

Opera Browser v8.53 has been released as recommended security upgrade for users of Opera in the below languages: Chinese, simplified Chinese, traditional Czech Danish Dutch Finnish French Hindi Italian Japanese Norwegian, bokmål Norwegian, nynorsk Portuguese...
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eEye Upcoming Advisory; Vulnerability with Windows Media Player & IE

EEYEB-20051017 Vendor: Microsoft Severity: High (Remote Code Execution) Date Reported: October 17, 2005 Description: A vulnerability in default installations of the affected software could allow for remote code execution. Severity: High (Remote Code Execution...
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Opera Web Browser Multiple Malformed HTML Parsing Denial Of Service Vulnerabilities

The Opera Web browser is prone to multiple vulnerabilities that may result in a browser crash. These issues are exposed when the browser attempts to parse certain malformed HTML content. It is conjectured that this will only result in a denial of service...
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New version of Netscape Browser released (with security fixes)

The Netscape Browser, v8.0.3.3 includes all Firefox security patches up through 1.0.6. Fixed in Netscape Browser 8.0.3.3 http://browser.netscape.com/ns8/security/alerts.jsp • MFSA 2005-56 Code execution through shared function objects • MFSA...
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Microsoft Internet Explorer (IE) JPEG Rendering Bugs Let Remote Users Deny Service

Several vulnerabilities were reported in Microsoft Internet Explorer (IE) in the parsing of images. A remote user can cause denial of service conditions. A remote user can create a specially crafted JPEG image that, when loaded by IE, will cause the target...
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Microsoft released security update for Internet Explorer (KB903235) to address javaprxy.dll vulnerability

Microsoft released a security update for Internet Explorer that affects Internet Explorer in Windows to address the vulnerability in javaprxy.dll which was published in Security Advisory (903144) View the knowledge base here Security issues have been...
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