CVE-2011-4687

Opera before 11.60 allows remote attackers to cause a denial of service CPU and memory consumption via unspecified content on a web page, as demonstrated by a page under the cisco.com home page...

CVE-2010-5068

Opera 10.5 is reported to mishandle the :visited CSS pseudo-class, enabling potential information disclosure of visited pages. The CVE-2010-5068 entry documents this issue with MEDIUM severity (CVSS v2 base score 4.3). OpenVAS/OpenVAS-derived entries also reference multiple information-disclosure...

CVE-2010-5072

The JavaScript implementation in Opera 10.5 does not properly restrict the set of values contained in the object returned by the getComputedStyle method, which allows remote attackers to obtain sensitive information about visited web pages by calling this method...

CVE-2011-4686

Opera CVE-2011-4686 describes an unspecified vulnerability in the Web Workers implementation that could cause an application crash (DoS) in Opera before version 11.60. The connected security records corroborate this as a vulnerability affecting Opera and note a fixed release (11.60) accompanying ...

CVE-2011-4682

CVE-2011-4682 corresponds to an Opera JavaScript engine issue where the in operator is not correctly implemented, allowing remote attackers to bypass the Same Origin Policy via cross-site variable vectors. The vulnerability affects Opera releases prior to 11.60, with exploitation leading to poten...

CVE-2011-4687

CVE-2011-4687 affects Opera before 11.60. The issue is a remote denial-of-service vulnerability caused by processing unspecified content on a web page (demonstrated via a Cisco homepage page), leading to CPU and memory consumption. Public documents identify Opera 11.60 as the fixed version; OpenV...

CVE-2011-4684

Opera before 11.60 does not properly handle certificate revocation, per CVE-2011-4684. Connected sources confirm affected product: Opera browser; root cause: improper certificate revocation handling; impact is described as unspecified in the initial entry. Remediation evident in the connected doc...

CVE-2010-5072

Opera 10.5 JavaScript getComputedStyle implementation is vulnerable to information disclosure. The vulnerability arises because the set of values returned by getComputedStyle is not properly restricted, allowing an attacker to remotely obtain sensitive information about visited web pages. This af...

CVE-2011-4684

Opera before 11.60 does not properly handle certificate revocation, which has unspecified impact and remote attack vectors related to "corner cases."...

CVE-2011-4681

Opera before 11.60 does not properly consider the number of . dot characters that conventionally exist in domain names of different top-level domains, which allows remote attackers to bypass the Same Origin Policy by leveraging access to a different domain name in the same top-level domain, as...

CVE-2011-4683

Unspecified vulnerability in Opera before 11.60 has unknown impact and attack vectors, related to a "moderately severe issue."...

CVE-2011-4682

The JavaScript engine in Opera before 11.60 does not properly implement the in operator, which allows remote attackers to bypass the Same Origin Policy via vectors related to variables on different web sites...

CVE-2011-4685

Dragonfly in Opera before 11.60 allows remote attackers to cause a denial of service application crash via unspecified content on a web page, as demonstrated by forbes.com...

Opera < 11.60 Multiple Vulnerabilities

Binary data 6105.prm...

Opera < 11.60 Multiple Vulnerabilities

Binary data 800845.prm...

Opera < 11.60 Multiple Vulnerabilities (BEAST)

The version of Opera installed on the remote Windows host is prior to 11.60. It is, therefore, affected by multiple vulnerabilities : - An unspecified error exists that can allow URL spoofing in the address bar. CVE-2011-4010 - Top level domain separation rules are not honored for two-letter top...

opera -- multiple vulnerabilities

Opera software reports: Fixed a moderately severe issue; details will be disclosed at a later date Fixed an issue that could allow pages to set cookies or communicate cross-site for some top level domains; see our advisory Improved handling of certificate revocation corner cases Added a fix for a...

Opera Browser 11.52 Buffer Overflow

Title: ====== Opera Browser v11.52 - Stack Buffer Overflow Vulnerability Date: ===== 2011-10-28 References: =========== http://www.vulnerability-lab.com/getcontent.php?id=275 http://packetstormsecurity.org/files/106020/opera1152-overflow.txt VL-ID: ===== 299 Introduction: ============= Opera is a...

Opera Web Browser SVG布局内存破坏漏洞

BUGTRAQ ID: 50044 Opera为来自挪威的一个浏览器。 Opera Web Browser在实现上存在内存破坏漏洞，远程攻击者可利用此漏洞执行任意代码，可能会造成拒绝服务。 Opera Software Opera Web Browser 12 Opera Software Opera Web Browser 11.x Opera Software Opera Web Browser 10.x 厂商补丁： Opera Software -------------- 目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载：...

Opera Web Browser 11.52 - Escape Sequence Stack Buffer Overflow (Denial of Service) (PoC)

Opera Web Browser 11.52 - Escape Sequence Stack Buffer Overflow Denial of Service PoC source: https://www.securityfocus.com/bid/50421/info The Opera Web Browser is prone to a denial-of-service vulnerability. An attacker can exploit this issue to crash the affected application, denying service to...