Opera Web Browser 7.23 - JavaScript Denial of Service

Opera Web Browser 7.23 - JavaScript Denial of Service source: https://www.securityfocus.com/bid/10997/info Opera Web Browser is reported prone to a JavaScript denial-of-service vulnerability. This vulnerability presents itself when Opera attempts to execute a specific JavaScript command. When...

Opera Web Browser 7.23 - JavaScript Denial of Service

source: https://www.securityfocus.com/bid/10997/info Opera Web Browser is reported prone to a JavaScript denial-of-service vulnerability. This vulnerability presents itself when Opera attempts to execute a specific JavaScript command. When executing this command, Opera will reportedly crash. This...

Opera < 7.0.3 Multiple Vulnerabilities

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Opera Web Browser < 7.5.4 Multiple Vulnerabilities

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Opera < 7.11 Filename Extension Handling Overflow

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Opera < 7.54.0 Remote Location Object XSS

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Opera < 7.54u1 Web Browser Resource Detection Weakness

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Opera Local File/Directory Detection &#40;GM#009-OP&#41;

GreyMagic Security Advisory GM009-OP ===================================== By GreyMagic Software, 17 Aug 2004. Available in HTML format at http://www.greymagic.com/security/advisories/gm009-op/. Topic: Opera Local File/Directory Detection. Discovery date: 04 Aug 2004. Affected applications:...

Opera < 9.50 Multiple Vulnerabilities

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Opera getElementsByTagName Javascript Method DoS

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Opera < 9.51 Multiple Vulnerabilities

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Opera Web Browser Version Detection

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Opera < 8.54 signedness StyleSheet Overflow

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Opera < 7.54 location Object Crafted URL Arbitrary Local File Access

The version of Opera on the remote host fails to block write access to the 'location' object. This could allow a user to create a specially crafted URL to overwrite methods within the 'location' object that would execute arbitrary code in a user's browser within the trust relationship between the...

Opera < 7.20 news URL Handling DoS

The version of Opera installed on the remote host reportedly crashes when processing a 'news:' URL of excessive length, that may result in a denial of service. It has been reported that this issue will trigger a condition that will prevent Opera from functioning until the program has been...

Opera < 7.23 File Download Encoded Traversal Arbitrary File Deletion

The version of Opera installed on the remote host contains a file corruption vulnerability. This issue is exposed when a user is presented with a file dialog, which will cause the creation of a temporary file. It is possible to specify a relative path to another file on the system using directory...

Opera < 7.51 favicon.ico Address Bar Spoofing

The version of Opera is vulnerable to a security weakness that may permit malicious web pages to spoof address bar information. It is reported that the 'favicon' feature can be used to spoof the domain of a malicious web page. An attacker can create an icon that includes the text of the desired...

Opera < 7.23 Zip File Processing Crafted File Handling Overflow

The version of Opera on the remote host is vulnerable to a security weakness. A problem has been identified in the handling of zipped skin files by Opera. Because of this, it may be possible for an attacker to gain unauthorized access to a system using the vulnerable browser. C Tenable Network...

Opera < 7.50 File Download Extension Spoofing

The version of Opera installed on the remote host contains a flaw that may allow a malicious user to trick a user into running arbitrary code. The issue is triggered when an malicious website provides a file for download, but crafts the filename in such a way that the file is executed, rather tha...

Opera < 7.50 JavaScript Engine Array Handling DoS

The version of Opera on the remote host is vulnerable to an issue when handling large JavaScript arrays. In particular, it is possible to crash the browser when performing various operations on Array objects with 99999999999999999999999 or 0x23000000 elements. The crash is due to a segmentation...