{"id":1538,"date":"2010-05-06T09:07:08","date_gmt":"2010-05-06T08:07:08","guid":{"rendered":"http:\/\/blog.intego.com\/?p=1538"},"modified":"2012-12-12T13:57:59","modified_gmt":"2012-12-12T21:57:59","slug":"opera-updated-for-extremely-severe-flaw","status":"publish","type":"post","link":"https:\/\/www.intego.com\/mac-security-blog\/opera-updated-for-extremely-severe-flaw\/","title":{"rendered":"Opera Updated for &#8220;Extremely Severe&#8221; Flaw"},"content":{"rendered":"<p>Opera Software has issued an update for its eponymous browser. There was an &#8220;extremely severe&#8221; flaw in the code, <a href=\"http:\/\/www.opera.com\/support\/kb\/view\/953\/\">as described here<\/a>:<\/p>\n<blockquote><p>\nMultiple asynchronous calls to a script that modifies the document contents can cause Opera to reference an uninitialized value, which may lead to a crash. To inject code, additional techniques will have to be employed.\n<\/p><\/blockquote>\n<p>Opera has been updated to version 10.53, and users can download a new version <a href=\"http:\/\/www.opera.com\/browser\/\">here<\/a>. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Opera Software has issued an update for its eponymous browser. There was an &#8220;extremely severe&#8221; flaw in the code, as described here: Multiple asynchronous calls to a script that modifies the document contents can cause Opera to reference an uninitialized value, which may lead to a crash. To inject code, additional techniques will have to [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":1651,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"spay_email":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false},"categories":[13],"tags":[93,144],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<meta name=\"description\" content=\"Opera Software has issued an update for its eponymous browser. 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There was an &quot;extremely severe&quot; flaw in the code, as described here: Multiple asynchronous\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.intego.com\/mac-security-blog\/opera-updated-for-extremely-severe-flaw\/\" \/>\n<meta property=\"og:site_name\" content=\"The Mac Security Blog\" \/>\n<meta property=\"article:published_time\" content=\"2010-05-06T08:07:08+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2012-12-12T21:57:59+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.intego.com\/mac-security-blog\/wp-content\/uploads\/2010\/05\/opera.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"128\" \/>\n\t<meta property=\"og:image:height\" content=\"117\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Peter James\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.intego.com\/mac-security-blog\/#organization\",\"name\":\"Intego\",\"url\":\"https:\/\/www.intego.com\/mac-security-blog\/\",\"sameAs\":[],\"logo\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.intego.com\/mac-security-blog\/#logo\",\"inLanguage\":\"en-US\",\"url\":\"https:\/\/www.intego.com\/mac-security-blog\/wp-content\/uploads\/2022\/10\/intego-organization-logo-for-google-knowledge-graph-875x875-1.png\",\"contentUrl\":\"https:\/\/www.intego.com\/mac-security-blog\/wp-content\/uploads\/2022\/10\/intego-organization-logo-for-google-knowledge-graph-875x875-1.png\",\"width\":875,\"height\":875,\"caption\":\"Intego\"},\"image\":{\"@id\":\"https:\/\/www.intego.com\/mac-security-blog\/#logo\"}},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.intego.com\/mac-security-blog\/#website\",\"url\":\"https:\/\/www.intego.com\/mac-security-blog\/\",\"name\":\"The Mac Security Blog\",\"description\":\"Keep Macs safe from the dangers of the Internet\",\"publisher\":{\"@id\":\"https:\/\/www.intego.com\/mac-security-blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.intego.com\/mac-security-blog\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.intego.com\/mac-security-blog\/opera-updated-for-extremely-severe-flaw\/#primaryimage\",\"inLanguage\":\"en-US\",\"url\":\"https:\/\/www.intego.com\/mac-security-blog\/wp-content\/uploads\/2010\/05\/opera.jpg\",\"contentUrl\":\"https:\/\/www.intego.com\/mac-security-blog\/wp-content\/uploads\/2010\/05\/opera.jpg\",\"width\":\"128\",\"height\":\"117\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.intego.com\/mac-security-blog\/opera-updated-for-extremely-severe-flaw\/#webpage\",\"url\":\"https:\/\/www.intego.com\/mac-security-blog\/opera-updated-for-extremely-severe-flaw\/\",\"name\":\"Opera Updated for \\\"Extremely Severe\\\" Flaw - The Mac Security Blog\",\"isPartOf\":{\"@id\":\"https:\/\/www.intego.com\/mac-security-blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.intego.com\/mac-security-blog\/opera-updated-for-extremely-severe-flaw\/#primaryimage\"},\"datePublished\":\"2010-05-06T08:07:08+00:00\",\"dateModified\":\"2012-12-12T21:57:59+00:00\",\"description\":\"Opera Software has issued an update for its eponymous browser. 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