4492 matches found
SUSE CVE-2009-2067
Opera detects http content in https web pages only when the top-level frame uses https, which allows man-in-the-middle attackers to execute arbitrary web script, in an https site's context, by modifying an http page to include an https iframe that references a script file on an http site, related...
SUSE CVE-2009-2063
Opera, possibly before 9.25, processes a 3xx HTTP CONNECT response before a successful SSL handshake, which allows man-in-the-middle attackers to execute arbitrary web script, in an https site's context, by modifying this CONNECT response to specify a 302 redirect to an arbitrary https web site...
SUSE CVE-2009-2070
Opera displays a cached certificate for a 1 4xx or 2 5xx CONNECT response page returned by a proxy server, which allows man-in-the-middle attackers to spoof an arbitrary https site by letting a browser obtain a valid certificate from this site during one request, and then sending the browser a...
SUSE CVE-2009-3044
Opera before 10.00 does not properly handle a 1 '\0' character or 2 invalid wildcard character in a domain name in the subject's Common Name CN field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate...
SUSE CVE-2009-3049
Opera before 10.00 does not properly display all characters in Internationalized Domain Names IDN in the address bar, which allows remote attackers to spoof URLs and conduct phishing attacks, related to Unicode and Punycode...
SUSE CVE-2009-3046
Opera before 10.00 does not check all intermediate X.509 certificates for revocation, which makes it easier for remote SSL servers to bypass validation of the certificate chain via a revoked certificate...
SUSE CVE-2009-3047
Opera before 10.00, when a collapsed address bar is used, does not properly update the domain name from the previously visited site to the currently visited site, which might allow remote attackers to spoof URLs...
SUSE CVE-2009-3045
Opera before 10.00 trusts root X.509 certificates signed with the MD2 algorithm, which makes it easier for man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted server certificate...
SUSE CVE-2009-3265
Cross-site scripting XSS vulnerability in Opera 9 and 10 allows remote attackers to inject arbitrary web script or HTML via a 1 RSS or 2 Atom feed, related to the rendering of the application/rss+xml content type as "scripted content." NOTE: the vendor reportedly considers this behavior a "design...
SUSE CVE-2009-3266
Opera before 10.01 does not properly restrict HTML in a 1 RSS or 2 Atom feed, which allows remote attackers to conduct cross-site scripting XSS attacks, and conduct cross-zone scripting attacks involving the Feed Subscription Page to read feeds or create feed subscriptions, via a crafted feed,...
SUSE CVE-2009-3831
Opera before 10.01 allows remote attackers to execute arbitrary code or cause a denial of service memory corruption and application crash via a crafted domain name...
SUSE CVE-2009-4072
Unspecified vulnerability in Opera before 10.10 has unknown impact and attack vectors, related to a "moderately severe issue."...
SUSE CVE-2009-4071
Opera before 10.10, when exception stacktraces are enabled, places scripting error messages from a web site into variables that can be read by a different web site, which allows remote attackers to obtain sensitive information or conduct cross-site scripting XSS attacks via unspecified vectors...
SUSE CVE-2010-0653
Opera before 10.10 permits cross-origin loading of CSS stylesheets even when the stylesheet download has an incorrect MIME type and the stylesheet document is malformed, which allows remote attackers to obtain sensitive information via a crafted document...
SUSE CVE-2010-1310
Opera 10.50 allows remote attackers to obtain sensitive information via crafted XSLT constructs, which cause Opera to return cached contents of other pages...
SUSE CVE-2010-1989
Opera 9.52 executes a mail application in situations where an IMG element has a SRC attribute that is a redirect to a mailto: URL, which allows remote attackers to cause a denial of service excessive application launches via an HTML document with many images, a related issue to CVE-2010-0181...
SUSE CVE-2010-1993
Opera 9.52 does not properly handle an IFRAME element with a mailto: URL in its SRC attribute, which allows remote attackers to cause a denial of service resource consumption via an HTML document with many IFRAME elements...
SUSE CVE-2010-2576
Opera before 10.61 does not properly suppress clicks on download dialogs that became visible after a recent tab change, which allows remote attackers to conduct clickjacking attacks, and consequently execute arbitrary code, via vectors involving 1 closing a tab or 2 hiding a tab, a related issue ...
SUSE CVE-2010-3019
Heap-based buffer overflow in Opera before 10.61 allows remote attackers to execute arbitrary code or cause a denial of service application crash or hang via vectors related to HTML5 canvas painting operations that occur during the application of transformations...