4492 matches found
Opera 7.20 - Mail Client Policy Circumvention
source: https://www.securityfocus.com/bid/8254/info The Opera M2 Mail Client is vulnerable to a policy circumvention issue that could allow information to be disclosed to a remote attacker. It is possible for an attacker to bypass the option to suppress the viewing of external embeds. This could...
[Opera 7] Five DoS codes on general web sites
--------------------------------------------------------------------------------- TITLE :Opera 7 Five DoS codes on general web sites -= Fastest browser on earth, Fastest crash on earth too =- PRODUCT : Opera for Windows VERSIONS : 7.11b build 2887 7.11 build 2880 7.10 build 2840 7.03 build 2670...
Buffer overflow
Product: Opera Version: 7.10 and other ? OffSite: http://www.opera.com/ Problem: Buffer overflow ------------------------------------------ Opera - popular web-browser. Local and remote buffer overflow will take place if client open in browser this page: DIV...
Secunia Research: Opera browser filename extension buffer overflows
Hi all, The second issue in this advisory is the same as reported by Nesumin. However, Secunia has been waiting for Opera Software to fix these vulnerabilities and therefore, we have not released our research until now. Unfortunately, while we were waiting for the vendor fix, the second...
Opera < 7.11 Filename Extension Handling Overflow
The version of Opera installed on the remote host has a buffer overflow condition in the code which handles the file extensions of the remote web pages. To exploit them, an attacker would need to set up a rogue website, then lure a user of this host visit it using Opera. He would then be able to...
[Opera 7] Yet Another Story of "Phantom of the Opera"
Greetings. We, :: Operash :: here release the information about vulnerability of Opera. --------------------------------------------------------------------------------- SYNOPSIS : Opera 7 Script Injection Vulnerability in JavaScript Console - Yet another story of "Phantom of the Opera". PRODUCT ...
[Opera 7/6] Long File Extension Heap Buffer Overrun Vulnerability in Download.
Greetings. We, :: Operash :: here release the information about vulnerability of Opera. --------------------------------------------------------------------------------- SUMMARY : Opera 7/6 Long File Extension Heap Buffer Overrun Vulnerability in Download. PRODUCT : Opera for Windows VERSIONS :...
Opera 6.0.x/7.0 - Long File Name Remote Heap Corruption
source: https://www.securityfocus.com/bid/7450/info A vulnerability has been reported for Opera versions 7.10 and earlier. The problem is said to occur due to insufficient bounds checking on filename extensions. As a result, it may be possible for an attacker to corrupt heap-based memory...
Opera 6.0.x7.0 - Long File Name Remote Heap Corruption
Opera 6.0.x7.0 - Long File Name Remote Heap Corruption source: https://www.securityfocus.com/bid/7450/info A vulnerability has been reported for Opera versions 7.10 and earlier. The problem is said to occur due to insufficient bounds checking on filename extensions. As a result, it may be possibl...
Opera 7.07.10 - JavaScript Console Single Quote Attribute Injection
Opera 7.07.10 - JavaScript Console Single Quote Attribute Injection source: https://www.securityfocus.com/bid/7449/info A vulnerability has been reported for Opera 7 browsers for Microsoft Windows operating systems. The vulnerability exists in the Opera JavaScript console. Attackers may exploit t...
Opera 7.0/7.10 - JavaScript Console Single Quote Attribute Injection
source: https://www.securityfocus.com/bid/7449/info A vulnerability has been reported for Opera 7 browsers for Microsoft Windows operating systems. The vulnerability exists in the Opera JavaScript console. Attackers may exploit the vulnerability to execute script code in a sensitive context...
Opera 7.10 - Permanent Denial of Service
Opera 7.10 - Permanent Denial of Service source: https://www.securityfocus.com/bid/7430/info Allegedly, a vulnerability exists in Opera 7.10 that may result in a denial of service. The problem reportedly occurs when processing a 'news:' URL of excessive length. It has been reported that this issu...
Opera 7.10 - Permanent Denial of Service
source: https://www.securityfocus.com/bid/7430/info Allegedly, a vulnerability exists in Opera 7.10 that may result in a denial of service. The problem reportedly occurs when processing a 'news:' URL of excessive length. It has been reported that this issue will trigger a condition that will...
Unchecked Buffer in Opera 7.02
Tested version : Opera 7.02 Build 2668 Vendor Status : Vendor was contacted on 8-4-2003 Description : Opera web browser has an unchecked buffer in his code that allow a malicious website to crash it and in certain circumstances , execute code with user priviliges . To reproduce the bug open this...
CVE-2002-0898
The CVE-2002-0898 entry affects Opera 6.0.1 and 6.0.2. The flaw arises in the handling of an HTML input element of type=file, where a newline in the value can enable a remote attacker to upload arbitrary files from the client system without user prompting. This represents a client-side security r...
Opera long filename buffer overflow
Buffer overflow if used in filename...
Opera < 7.03 Multiple Vulnerabilities
The version of Opera installed on the remote host is vulnerable to various security flaws, ranging from cross-site scripting to buffer overflows. To exploit them, an attacker would need to set up a rogue website, then lure a user of this host visit it using Opera. He would then be able to execute...
[Opera 7/6] Long Filename Buffer Overflow Vulnerability in Download
Hi, all. We release the information about the vulnerability of Opera, here. And we hope that this vulnerability be fixed by Vendor immediately. ----------------------------------------------------------------- Synopsis: Opera 7/6 Long Filename Buffer Overflow Vulnerability in Download Product:...
Opera 6.07.0 - Filename Download Buffer Overrun
Opera 6.07.0 - Filename Download Buffer Overrun source: https://www.securityfocus.com/bid/7056/info A buffer overrun vulnerability has been discovered in the Opera web browser. The issue affects Opera versions 6 and 7 on the Microsoft Windows platform. Due to insufficient bounds checking when...
Opera 6.0/7.0 - 'Filename Download' Buffer Overrun
source: https://www.securityfocus.com/bid/7056/info A buffer overrun vulnerability has been discovered in the Opera web browser. The issue affects Opera versions 6 and 7 on the Microsoft Windows platform. Due to insufficient bounds checking when copying file names to a temporary buffer it may be...