Code injection

Opera before 11.50 allows remote attackers to cause a denial of service application crash by using "injected script" to set the SRC attribute of an IFRAME element...

Design/Logic Flaw

Unspecified vulnerability in Opera before 11.10 allows remote attackers to cause a denial of service application crash via unknown content on a web page, as demonstrated by a certain Tomato Firmware page...

Design/Logic Flaw

Unspecified vulnerability in Opera before 11.50 allows remote attackers to cause a denial of service application crash via vectors related to form layout...

Code injection

Opera 11.11 allows remote attackers to cause a denial of service application crash by setting the FACE attribute of a FONT element within an IFRAME element after changing the SRC attribute of this IFRAME element to an about:blank value...

Hardcoded credentials

Opera before 11.10 allows remote attackers to cause a denial of service application crash via an HTML document that has an empty parameter value for an embedded Java applet...

Design/Logic Flaw

Unspecified vulnerability in Opera before 11.11 allows remote attackers to cause a denial of service application crash via vectors involving a Certificate Revocation List CRL file, as demonstrated by the multicert-ca-02.crl file...

Code injection

Unspecified vulnerability in the SVG BiDi implementation in Opera before 11.50 allows remote attackers to cause a denial of service application crash or hang via unknown vectors...

Design/Logic Flaw

Opera before 11.10 does not properly handle hidden animated GIF images, which allows remote attackers to cause a denial of service CPU consumption via an image file that triggers continual repaints...

Code injection

Opera before 11.10 allows remote attackers to hijack 1 searches and 2 customizations via unspecified third party applications...

Cross site scripting

Opera before 11.50 does not properly restrict data: URIs, which makes it easier for remote attackers to conduct cross-site scripting XSS attacks via a crafted web site...

Design/Logic Flaw

Unspecified vulnerability in Opera before 11.50 allows remote attackers to cause a denial of service memory consumption via unknown content on a web page, as demonstrated by test262.ecmascript.org...

Design/Logic Flaw

Opera before 11.50 allows remote attackers to cause a denial of service application crash via a gradient with many stops, related to the implementation of CANVAS elements, SVG, and Cascading Style Sheets CSS...

Design/Logic Flaw

The Cascading Style Sheets CSS implementation in Opera before 11.10 allows remote attackers to cause a denial of service application crash via vectors involving use of the :hover pseudo-class, in conjunction with transforms, for a floated element...

Design/Logic Flaw

Unspecified vulnerability in Opera before 11.50 allows remote attackers to cause a denial of service application crash via vectors involving SVG animation...

Design/Logic Flaw

The SVG implementation in Opera before 11.50 allows remote attackers to cause a denial of service application crash via vectors involving a path on which many characters are drawn...

Design/Logic Flaw

Unspecified vulnerability in Opera before 11.50 allows remote attackers to cause a denial of service application crash via unknown content on a web page, as demonstrated by progorod.ru...

Code injection

Unspecified vulnerability in the DOM implementation in Opera before 11.50 allows remote attackers to cause a denial of service application crash via unknown content on a web page, as demonstrated by live.com...

Code injection

Unspecified vulnerability in the Web Workers implementation in Opera before 11.50 allows remote attackers to cause a denial of service application crash via unknown vectors...

Code injection

Opera before 11.50 allows remote attackers to cause a denial of service disk consumption via invalid URLs that trigger creation of error pages...

Code injection

Opera before 11.50 allows remote attackers to cause a denial of service application crash via web script that moves a 1 AUDIO element or 2 VIDEO element between windows...