Opera Software Releases Opera 10.53

Opera Software has released Opera 10.53 to address a vulnerability. Exploitation of this vulnerability may allow an attacker to execute arbitrary code. US-CERT encourages users and administrators to review the Opera Software security advisory related to this vulnerability and upgrade to Opera 10....

Opera < 10.53 Asynchronous Content Modification Uninitialized Memory Access

The version of Opera installed on the remote host is earlier than 10.53. Such versions are potentially affected by the following issue : - Multiple asynchronous calls to a script that modifies document contents can be abused to reference an uninitialized value, leading to an application crash or...

Opera 10.x Content Writing Uninitialised Memory Vulnerability

A vulnerability has been discovered in Opera, which can be exploited by malicious people to compromise a user's system. The vulnerability is caused due to an error when e.g. continuously writing content to a page using document.write and results in a function call using uninitialised memory when ...

Multiple asynchronous document modifications can be used to execute arbitrary code

Multiple asynchronous calls to a script that modifies the document contents can cause Opera to reference an uninitialized value, which may lead to a crash. To inject code, additional techniques will have to be employed...

Canvas Tag Denial Of Service

"; while 1 echo ""; echo ""; echo ""; ?...

Multiple asynchronous document modifications can be used to execute arbitrary code – Opera Security Advisories

Multiple asynchronous document modifications can be used to execute arbitrary code – Opera Security Advisories OPCOM Team | April 28, 2010 Affected versions This vulnerability affects Opera for Windows and Mac. Severity Extremely Severe Description Multiple asynchronous calls to a script that...

WebKit 532.5 Stack Exhaustion

loop; function loop setIntervaldoit,0; function doit var b=""; document.writeb; setIntervalloop,0;...

Canvas tag DoS - Multiple Browsers

Exploit for multiple platform in category dos / poc ================================== Canvas tag DoS - Multiple Browsers ================================== "; while 1 echo ""; echo ""; echo ""; ? 0day.today 2018-04-11...

WebKit 532.5 - Stack Exhaustion

loop; function loop setIntervaldoit,0; function doit var b=""; document.writeb; setIntervalloop,0;...

WebKit 532.5 - Stack Exhaustion

WebKit 532.5 - Stack Exhaustion loop; function loop setIntervaldoit,0; function doit var b=""; document.writeb; setIntervalloop,0;...

Opera Browser 'Content-Length' Header Buffer Overflow Vulnerability (Windows)

The host is installed with Opera Web Browser and is prone to buffer overflow vulnerability. OpenVAS Vulnerability Test $Id: gboperacontentlengthheaderbofvulnwin.nasl 5323 2017-02-17 08:49:23Z teissa $ Opera Browser 'Content-Length' Header Buffer Overflow Vulnerability Windows Authors: Antu Sanadi...

Opera Browser 'Content-Length' Header Buffer Overflow Vulnerability (Linux)

The host is installed with Opera Web Browser and is prone to buffer overflow vulnerability. OpenVAS Vulnerability Test $Id: gboperacontentlengthheaderbofvulnlin.nasl 5323 2017-02-17 08:49:23Z teissa $ Opera Browser 'Content-Length' Header Buffer Overflow Vulnerability Linux Authors: Antu Sanadi...

Opera 'XSLT' Information Disclosure Vulnerability - (Windows)

The host is installed with Opera Web Browser and is prone to information disclosure vulnerability. OpenVAS Vulnerability Test $Id: gboperaxsltinfodiscvulnwin.nasl 5323 2017-02-17 08:49:23Z teissa $ Opera 'XSLT' Information Disclosure Vulnerability - Windows Authors: Antu Sanadi Copyright: Copyrig...

Opera Browser 'Content-Length' Header Buffer Overflow Vulnerability - Windows

Opera Web Browser is prone to a buffer overflow vulnerability. SPDX-FileCopyrightText: 2010 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Opera Browser 'Content-Length' Header Buffer Overflow Vulnerability - Linux

Opera Web Browser is prone to a buffer overflow vulnerability. SPDX-FileCopyrightText: 2010 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Opera 'XSLT' Information Disclosure Vulnerability - Windows

Opera Web Browser is prone to an information disclosure vulnerability. SPDX-FileCopyrightText: 2010 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2010-1349

Integer overflow in Opera 10.10 through 10.50 allows remote attackers to execute arbitrary code via a large Content-Length value, which triggers a heap overflow...

Integer overflow

Integer overflow in Opera 10.10 through 10.50 allows remote attackers to execute arbitrary code via a large Content-Length value, which triggers a heap overflow...

CVE-2010-1349

Integer overflow in Opera 10.10 through 10.50 allows remote attackers to execute arbitrary code via a large Content-Length value, which triggers a heap overflow...

CVE-2010-1349

Opera 10.10–10.50 contains a Content-Length header handling bug that can trigger a heap overflow, enabling remote code execution. Multiple connected advisories confirm a buffer/heap overflow vulnerability in Opera related to processing HTTP server replies and Content-Length values. Affected versi...