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Opera

Opera vulnerabilities

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Browser282
Opera19
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Mini2

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Known exploitedIn KEVPublic exploitFix available

opera browserOpera before 12.00 Beta allows remote attackers to cause a denial of service (application hang)...CVE-2012-35645.0 MediumJune 14, 2012
opera browserOpera before 12.00 Beta allows remote attackers to cause a denial of service (application crash)...CVE-2012-35635.0 MediumJune 14, 2012
opera browserOpera before 12.00 Beta allows user-assisted remote attackers to cause a denial of service ...CVE-2012-35624.3 MediumJune 14, 2012
opera browserOpera before 11.64 does not properly allocate memory for URL strings, which allows remote...CVE-2012-356110.0 HighJune 14, 2012
opera browserOpera before 11.65 does not ensure that the address field corresponds to the displayed web page...CVE-2012-35604.3 MediumJune 14, 2012
opera browserUnspecified vulnerability in Opera before 12.00 on Mac OS X has unknown impact and attack vectors...CVE-2012-355910.0 HighJune 14, 2012
opera browserOpera before 11.65 does not ensure that the address field corresponds to the displayed web page...CVE-2012-35582.6 LowJune 14, 2012
opera browserOpera before 11.65 does not properly restrict the reading of JSON strings, which allows remote...CVE-2012-35575.0 MediumJune 14, 2012
opera browserOpera before 11.65 does not properly restrict the opening of a pop-up window in response to the...CVE-2012-35569.3 HighJune 14, 2012
opera browserOpera before 11.65 does not ensure that keyboard sequences are associated with a visible window,...CVE-2012-35557.6 HighJune 14, 2012
opera browserOpera before 9.63 does not properly verify X.509 certificates from SSL servers, which allows man...CVE-2012-12515.8 MediumJune 4, 2012
opera browserOpera before 11.62 on UNIX, when used in conjunction with an unspecified printing application,...CVE-2012-19314.6 MediumMarch 28, 2012
opera browserOpera before 11.62 on UNIX uses world-readable permissions for temporary files during printing,...CVE-2012-19304.6 MediumMarch 28, 2012
opera browserOpera before 11.62 on Mac OS X allows remote attackers to spoof the address field and security...CVE-2012-19296.4 MediumMarch 28, 2012
opera browserOpera before 11.62 allows remote attackers to spoof the address field by triggering a page reload...CVE-2012-19286.4 MediumMarch 28, 2012
opera browserOpera before 11.62 allows remote attackers to spoof the address field by triggering the launch of...CVE-2012-19276.4 MediumMarch 28, 2012
opera browserOpera before 11.62 allows remote attackers to bypass the Same Origin Policy via the (1) history...CVE-2012-19265.0 MediumMarch 28, 2012
opera browserOpera before 11.62 does not ensure that a dialog window is placed on top of content windows,...CVE-2012-19256.8 MediumMarch 28, 2012
opera browserOpera before 11.62 allows user-assisted remote attackers to trick users into downloading and...CVE-2012-19246.8 MediumMarch 28, 2012
opera browserMultiple integer overflows in Opera 11.60 and earlier allow remote attackers to cause a denial of...CVE-2012-10035.0 MediumFebruary 7, 2012
opera browserOpera 11.60 and earlier does not prevent capture of data about the times of Same Origin Policy...CVE-2011-46905.0 MediumDecember 7, 2011
opera browserOpera before 11.60 allows remote attackers to cause a denial of service (CPU and memory...CVE-2011-46875.0 MediumDecember 7, 2011
opera browserUnspecified vulnerability in the Web Workers implementation in Opera before 11.60 allows remote...CVE-2011-46865.0 MediumDecember 7, 2011
opera browserDragonfly in Opera before 11.60 allows remote attackers to cause a denial of service (application...CVE-2011-46855.0 MediumDecember 7, 2011
opera browserOpera before 11.60 does not properly handle certificate revocation, which has unspecified impact...CVE-2011-4684Public exploit10.0 HighDecember 7, 2011
opera browserUnspecified vulnerability in Opera before 11.60 has unknown impact and attack vectors, related to...CVE-2011-468310.0 HighDecember 7, 2011
opera browserThe JavaScript engine in Opera before 11.60 does not properly implement the in operator, which...CVE-2011-46826.4 MediumDecember 7, 2011
opera browserOpera before 11.60 does not properly consider the number of . (dot) characters that...CVE-2011-46815.0 MediumDecember 7, 2011
opera browserThe JavaScript implementation in Opera 10.5 does not properly restrict the set of values...CVE-2010-50725.0 MediumDecember 7, 2011
opera browserThe Cascading Style Sheets (CSS) implementation in Opera 10.5 does not properly handle the ...CVE-2010-50684.3 MediumDecember 7, 2011
google chrome, microsoft internet explorer, windows +12 more +14 moreThe SSL protocol, as used in certain configurations in Microsoft Windows and Microsoft Internet...CVE-2011-3389Public exploitFix availableEPSS 73.3%4.3 MediumSeptember 6, 2011
opera browserOpera before 11.51 allows remote attackers to cause an insecure site to appear secure or trusted...CVE-2011-33884.3 MediumSeptember 6, 2011
opera browserOpera cannot properly restrict modifications to cookies established in HTTPS sessions, which...CVE-2008-72975.8 MediumAugust 9, 2011
opera browserOpera 11.11 allows remote attackers to cause a denial of service (application crash) by setting...CVE-2011-2641Public exploit5.0 MediumJuly 1, 2011
opera browserOpera before 11.10 allows remote attackers to cause a denial of service (application crash) via...CVE-2011-26405.0 MediumJuly 1, 2011
opera browserOpera before 11.10 does not properly handle hidden animated GIF images, which allows remote...CVE-2011-26395.0 MediumJuly 1, 2011
opera browserUnspecified vulnerability in Opera before 11.10 allows remote attackers to cause a denial of...CVE-2011-26385.0 MediumJuly 1, 2011
opera browserUnspecified vulnerability in Opera before 11.10 allows remote attackers to cause a denial of...CVE-2011-26375.0 MediumJuly 1, 2011
opera browserUnspecified vulnerability in Opera before 11.10 allows remote attackers to cause a denial of...CVE-2011-26365.0 MediumJuly 1, 2011
opera browserThe Cascading Style Sheets (CSS) implementation in Opera before 11.10 allows remote attackers to...CVE-2011-26355.0 MediumJuly 1, 2011
opera browserOpera before 11.10 allows remote attackers to hijack (1) searches and (2) customizations via...CVE-2011-26345.0 MediumJuly 1, 2011
opera browserUnspecified vulnerability in Opera before 11.11 allows remote attackers to cause a denial of...CVE-2011-26335.0 MediumJuly 1, 2011
opera browserOpera before 11.11 does not properly handle destruction of a Silverlight instance, which allows...CVE-2011-26325.0 MediumJuly 1, 2011
opera browserThe Cascading Style Sheets (CSS) implementation in Opera before 11.11 does not properly handle...CVE-2011-26315.0 MediumJuly 1, 2011
opera browserOpera before 11.11 allows user-assisted remote attackers to cause a denial of service ...CVE-2011-26304.3 MediumJuly 1, 2011
opera browserUnspecified vulnerability in Opera before 11.11 allows remote attackers to cause a denial of...CVE-2011-26295.0 MediumJuly 1, 2011
opera browserOpera before 11.11 does not properly implement FRAMESET elements, which allows remote attackers...CVE-2011-2628Public exploitEPSS 13.6%10.0 HighJuly 1, 2011
opera browserUnspecified vulnerability in the DOM implementation in Opera before 11.50 allows remote attackers...CVE-2011-26275.0 MediumJuly 1, 2011
opera browserOpera before 11.50 allows remote attackers to cause a denial of service (application crash) by...CVE-2011-26265.0 MediumJuly 1, 2011
opera browserOpera before 11.50 allows remote attackers to cause a denial of service (application crash) via a...CVE-2011-26255.0 MediumJuly 1, 2011
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