{"id":388898,"date":"2010-03-04T12:59:42","date_gmt":"2010-03-04T17:59:42","guid":{"rendered":"http:\/\/techie-buzz.com\/?p=19872"},"modified":"2010-03-04T12:59:42","modified_gmt":"2010-03-04T17:59:42","slug":"new-highly-critical-vulnerability-discovered-in-opera-for-windows","status":"publish","type":"post","link":"https:\/\/mereja.media\/index\/388898","title":{"rendered":"New Highly Critical Vulnerability Discovered in Opera for Windows"},"content":{"rendered":"<p><img decoding=\"async\" src=\"http:\/\/cache.techie-buzz.com\/images\/posts\/pallab\/opera_10.jpg\" align=\"right\" alt=\"Opera-10.5-Vulnerability\" \/> New 0-day vulnerability has been discovered in Opera, which can be utilised to gain control of a user&#8217;s system. The vulnerability is known to affect Opera 10.10 and Opera 10.50 for Windows (other versions may be affected too) and a proof of concept submitted by Marcin Ressel is available <a href=\"http:\/\/www.hack0wn.com\/view.php?xroot=672.0&#038;cat=exploits\" title=\"Opera 10.10 - 10.50 Integer Overflow 0day PoC\">here<\/a>.<\/p>\n<p><a href=\"http:\/\/secunia.com\/advisories\/38820\/\" title=\"Opera Content-Length Processing Buffer Overflow Vulnerability\">Secunia<\/a> has categorised the vulnerability as highly critical. Apparently, the issue is caused due to a buffer overflow error, which can be triggered by a malformed HTTP &#8220;Content-Length:&#8221; header. Successful exploitation of the vulnerability may permit the execution of arbitrary code on the user&#8217;s system.<\/p>\n<p>At the moment, no solution is available for the exploit. Until Opera Software patches this vulnerability, all Opera users should be cautious while browsing untrusted websites.<\/p>\n<div class=\"tweetmeme_button\" style=\"float: left; margin-right: 10px;\"><a href=\"http:\/\/api.tweetmeme.com\/share?url=http%3A%2F%2Ftechie-buzz.com%2Fopera%2Fvulnerability-opera-windows.html\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/api.tweetmeme.com\/imagebutton.gif?url=http%3A%2F%2Ftechie-buzz.com%2Fopera%2Fvulnerability-opera-windows.html\" height=\"61\" width=\"51\" \/><\/a><\/div>\n<div style=\"font-size:12px\">\n<strong>Share:<\/strong><br \/>\n<a href=\"http:\/\/techie-buzz.com\/opera\/vulnerability-opera-windows.html#commentrespond\" rel=\"bookmark\" >Comment on This Post<\/a> |<br \/>\n<a href=\"http:\/\/twitter.com\/home?source=techiebuzz&#038;status=New%20Highly%20Critical%20Vulnerability%20Discovered%20in%20Opera%20for%20Windows%20http%3A%2F%2Fbit.ly%2FdbD7KL%20via%20@techiebuzzer\" rel=\"bookmark\" >Tweet This<\/a> |<br \/>\n<a href=\"http:\/\/www.facebook.com\/sharer.php?u=http:\/\/techie-buzz.com\/opera\/vulnerability-opera-windows.html\" rel=\"bookmark\" >Share on Facebook<\/a> |<br \/>\n<a href=\"http:\/\/del.icio.us\/post?url=http:\/\/techie-buzz.com\/opera\/vulnerability-opera-windows.html&#038;title=New%20Highly%20Critical%20Vulnerability%20Discovered%20in%20Opera%20for%20Windows\" rel=\"bookmark\" >Save to Delicious<\/a> |<br \/>\n<a href=\"http:\/\/www.stumbleupon.com\/submit?url=http:\/\/techie-buzz.com\/opera\/vulnerability-opera-windows.html\" rel=\"bookmark\" >Stumble This<\/a> |<br \/>\n<a href=\"http:\/\/digg.com\/submit?phase=2&#038;url=http:\/\/techie-buzz.com\/opera\/vulnerability-opera-windows.html&#038;title=New%20Highly%20Critical%20Vulnerability%20Discovered%20in%20Opera%20for%20Windows\" rel=\"bookmark\" >Digg This<\/a> |<br \/>\n<a href=\"http:\/\/www.reddit.com\/submit?url=http:\/\/techie-buzz.com\/opera\/vulnerability-opera-windows.html&#038;title=New%20Highly%20Critical%20Vulnerability%20Discovered%20in%20Opera%20for%20Windows\" rel=\"bookmark\" >Reddit This<\/a>\n<\/div>\n<div><strong style=\"font-size:11px;\">TAGS:<\/strong> <span style=\"text-transform:uppercase;font-size:11px;\"><a href=\"http:\/\/techie-buzz.com\/tag\/internet-browsers\" rel=\"tag\">Internet Browsers<\/a>, <a href=\"http:\/\/techie-buzz.com\/tag\/online-security\" rel=\"tag\">Online Security<\/a>, <a href=\"http:\/\/techie-buzz.com\/tag\/opera\" rel=\"tag\">Opera<\/a>, <a href=\"http:\/\/techie-buzz.com\/tag\/security\" rel=\"tag\">Security<\/a><\/span><br \/>\n<\/small><\/div>\n<div style=\"background:#E1E1E1; border: dotted 1px; padding:5px; margin-top:5px;font-size:11px\">\n<a href=\"http:\/\/techie-buzz.com\/opera\/vulnerability-opera-windows.html\" title=\"New Highly Critical Vulnerability Discovered in Opera for Windows\">New Highly Critical Vulnerability Discovered in Opera for Windows<\/a> originally appeared on <a href=\"http:\/\/techie-buzz.com\" title=\"Techie Buzz\">Techie Buzz<\/a> written by Pallab De on Thursday 4th March 2010 12:59:42 PM. Please read the <a href=\"http:\/\/techie-buzz.com\/terms-of-use\">Terms of Use<\/a> for fair usage guidance. <\/div>\n<p><\/p>\n<h2>Don&#8217;t miss these Related Posts:<\/h2>\n<ul>\n<li><a href=\"http:\/\/techie-buzz.com\/tips-and-tricks\/critical-javascript-vulnerability-firefox.html??rel=rss_related&#038;utm_source=self&#038;utm_medium=web&#038;utm_campaign=rss_related\" rel=\"bookmark\" >Highly Critical Javascript Vulnerability Found in Firefox 3.5<\/a><\/li>\n<li><a href=\"http:\/\/techie-buzz.com\/opera\/opera-10-01-fix-security-vulnerabilities.html??rel=rss_related&#038;utm_source=self&#038;utm_medium=web&#038;utm_campaign=rss_related\" rel=\"bookmark\" >Opera 10.01 Released &#8211; Fixes Multiple Security Vulnerabilities<\/a><\/li>\n<li><a href=\"http:\/\/techie-buzz.com\/tech-news\/internet-explorer-vulnerability-firefox-opera-downloads.html??rel=rss_related&#038;utm_source=self&#038;utm_medium=web&#038;utm_campaign=rss_related\" rel=\"bookmark\" >Internet Explorer Vulnerability Causes Downloads of Firefox and Opera to Surge in Germany<\/a><\/li>\n<li><a href=\"http:\/\/techie-buzz.com\/online-security\/critical-cross-site-scripting-vulnerability-hits-twitter.html??rel=rss_related&#038;utm_source=self&#038;utm_medium=web&#038;utm_campaign=rss_related\" rel=\"bookmark\" >Critical Cross-Site Scripting Vulnerability Hits Twitter<\/a><\/li>\n<li><a href=\"http:\/\/techie-buzz.com\/opera\/opera-10-50-windows-released.html??rel=rss_related&#038;utm_source=self&#038;utm_medium=web&#038;utm_campaign=rss_related\" rel=\"bookmark\" >Opera 10.50 For Windows Released &#8211; A Worthy Challenger To Firefox And Chrome<\/a><\/li>\n<\/ul>\n<h2>Join Techie Buzz on Your Favorite Social Networking Sites<\/h2>\n<ul>\n<li><a href=\"http:\/\/go.techie-buzz.com\/facebookfanrss\" title=\"Become a Techie Buzz fan on Facebook\">Become a Techie Buzz fan on Facebook<\/a><\/li>\n<li><a href=\"http:\/\/go.techie-buzz.com\/twitterrss\" title=\"Follow Techie Buzz on Twitter\">Follow Techie Buzz on Twitter<\/a><\/li>\n<\/ul>\n<p><a href=\"http:\/\/feedads.g.doubleclick.net\/~a\/mNg0XZkDZ8lJqGrozkFfOTPgDIg\/0\/da\"><img decoding=\"async\" src=\"http:\/\/feedads.g.doubleclick.net\/~a\/mNg0XZkDZ8lJqGrozkFfOTPgDIg\/0\/di\" border=\"0\" ismap=\"true\"><\/img><\/a><br \/>\n<a href=\"http:\/\/feedads.g.doubleclick.net\/~a\/mNg0XZkDZ8lJqGrozkFfOTPgDIg\/1\/da\"><img decoding=\"async\" src=\"http:\/\/feedads.g.doubleclick.net\/~a\/mNg0XZkDZ8lJqGrozkFfOTPgDIg\/1\/di\" border=\"0\" ismap=\"true\"><\/img><\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/feeds.feedburner.com\/~r\/techiebuzz\/~4\/W9N6CKOdwDQ\" height=\"1\" width=\"1\"\/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>New 0-day vulnerability has been discovered in Opera, which can be utilised to gain control of a user&#8217;s system. The vulnerability is known to affect Opera 10.10 and Opera 10.50 for Windows (other versions may be affected too) and a proof of concept submitted by Marcin Ressel is available here. Secunia has categorised the vulnerability [&hellip;]<\/p>\n","protected":false},"author":1716,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-388898","post","type-post","status-publish","format-standard","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts\/388898","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/users\/1716"}],"replies":[{"embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/comments?post=388898"}],"version-history":[{"count":0,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts\/388898\/revisions"}],"wp:attachment":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/media?parent=388898"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/categories?post=388898"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/tags?post=388898"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}