Opera Opera_browser

154 CVEs affecting Opera Opera_browser. Latest disclosed: 2017-04-21. Critical: 0, High: 1.

Top CVEs affecting Opera Opera_browser
CVESeverityScorePublishedSummary
CVE-2015-8960High8.12016-09-21The TLS protocol 1.2 and earlier supports the rsa_fixed_dh, dss_fixed_dh, rsa_fixed_ecdh, and ecdsa_fixed_ecdh values for ClientCertificateType but does not di…
CVE-2016-4075Medium6.12017-04-21Opera Mini 13 and Opera Stable 36 allow remote attackers to spoof the displayed URL via a crafted HTML document, related to the about:blank URL.
CVE-2016-6908Medium6.12017-01-26Characters from languages are such as Arabic, Hebrew are displayed from RTL (Right To Left) order in Opera 37.0.2192.105088 for Android, due to mishandling of…
CVE-2016-7153Medium5.32016-09-06The HTTP/2 protocol does not consider the role of the TCP congestion window in providing information about content length, which makes it easier for remote att…
CVE-2015-4000Low3.72015-05-21The TLS protocol 1.2 and earlier, when a DHE_EXPORT ciphersuite is enabled on a server but not on a client, does not properly convey a DHE_EXPORT choice, which…
CVE-2014-18702014-02-06Opera before 19 on Mac OS X allows user-assisted remote attackers to spoof the address bar via vectors involving a drag-and-drop operation.
CVE-2014-08152014-02-06The intent: URL implementation in Opera before 18 on Android allows attackers to read local files by leveraging an interaction error, as demonstrated by readin…
CVE-2013-47052013-09-13Cross-site scripting (XSS) vulnerability in Opera before 15.00 allows remote attackers to inject arbitrary web script or HTML by leveraging UTF-8 encoding.
CVE-2013-32112013-04-19Unspecified vulnerability in Opera before 12.15 has unknown impact and attack vectors, related to a "moderately severe issue."
CVE-2013-32102013-04-19Opera before 12.15 does not properly block top-level domains in Set-Cookie headers, which allows remote attackers to obtain sensitive information by leveraging…
CVE-2013-16182013-02-08The TLS implementation in Opera before 12.13 does not properly consider timing side-channel attacks on a MAC check operation during the processing of malformed…
CVE-2013-16392013-02-08Opera before 12.13 does not send CORS preflight requests in all required cases, which allows remote attackers to bypass a CSRF protection mechanism via a craft…
CVE-2013-16382013-02-08Opera before 12.13 allows remote attackers to execute arbitrary code via crafted clipPaths in an SVG document.
CVE-2013-16372013-02-08Opera before 12.13 allows remote attackers to execute arbitrary code via vectors involving DOM events.
CVE-2013-14892013-01-31Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 10 and Update 11, when running on Windows using Internet E…
CVE-2012-64722013-01-02Opera before 12.12 on UNIX uses weak permissions for the profile directory, which allows local users to obtain sensitive information by reading a (1) cache fil…
CVE-2012-64712013-01-02Opera before 12.12 allows remote attackers to spoof the address field via a high rate of HTTP requests.
CVE-2012-64702013-01-02Opera before 12.12 does not properly allocate memory for GIF images, which allows remote attackers to execute arbitrary code or cause a denial of service (memo…
CVE-2012-64692013-01-02Opera before 12.11 allows remote attackers to determine the existence of arbitrary local files via vectors involving web script in an error page.
CVE-2012-64682013-01-02Heap-based buffer overflow in Opera before 12.11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a long…