4506 matches found
CVE-2012-3566
Opera before 12.00 Beta allows user-assisted remote attackers to cause a denial of service application hang via JavaScript code that changes a form before submission...
CVE-2012-3566
CVE-2012-3566 : Opera before 12.00 Beta is vulnerable to a denial-of-service via JavaScript that changes a form before submission, enabling a user-assisted remote trigger that can cause the application to hang. The available documents identify the affected product and the root cause (malformed or...
CVE-2012-3559
CVE-2012-3559 concerns Opera on macOS before version 12.00 with an unspecified vulnerability that has unknown impact and attack vectors. The connected records consistently describe it as an "unspecified vulnerability" with a “moderate severity issue” and do not provide concrete exploit details, a...
CVE-2012-3564
Opera before 12.00 Beta allows remote attackers to cause a denial of service application hang via an absolutely positioned wrap=off TEXTAREA element located next to an "overflow: auto" block element...
CVE-2012-3555
Opera before 11.65 does not ensure that keyboard sequences are associated with a visible window, which makes it easier for user-assisted remote attackers to conduct cross-site scripting XSS attacks or execute arbitrary code via a crafted web site, related to a "hidden keyboard navigation" issue...
CVE-2012-3564
CVE-2012-3564 describes a denial-of-service condition in Opera prior to 12.00 Beta caused by a crafted absolutely positioned wrap=off TEXTAREA element placed next to an overflow: auto block. The vulnerability affects the rendering/input handling of a TEXTAREA and can cause the application to hang...
CVE-2012-3567
CVE-2012-3567 affects Opera before 12.00 Beta. The vulnerability is triggered via an IFRAME element using src="#" to embed a parent document, leading to memory consumption or an application hang (denial of service). The available connected documents confirm the same description and CVSS metrics (...
CVE-2012-3561
Opera before 11.64 is affected by CVE-2012-3561 due to improper memory allocation for URL strings, enabling remote code execution or memory corruption/DoS via a crafted string. Impact is high (CVSS v2 base 10.0). Remediation from the public record requires upgrading to Opera 11.64 or newer. Other...
CVE-2012-3560
Opera before 11.65 does not ensure that the address field corresponds to the displayed web page during blocked navigation, which makes it easier for remote attackers to conduct spoofing attacks by detecting and preventing attempts to load a different web page...
CVE-2012-3562
CVE-2012-3562 affects Opera before 12.00 Beta. The vulnerability arises from improper handling of a crafted web page during a reload, enabling a user‑assisted remote attacker to cause an application crash (DoS). The NVD description confirms the attacker requires user action and the impact is deni...
CVE-2012-3568
Opera before 12.00 Beta allows remote attackers to cause a denial of service application crash via crafted WebGL content, as demonstrated by a codeflow.org WebGL demo...
CVE-2012-3556
CVE-2012-3556 affects Opera before 11.65. A UI handling flaw allows opening a pop-up in response to the first click of a double-click action, enabling user-assisted remote XSS or arbitrary code execution via a crafted website. Affected: Opera desktop builds prior to 11.65 (per Red Hat advisory). ...
CVE-2012-3563
CVE-2012-3563 affects Opera browsers prior to 12.00 Beta. According to the sources, processing of a web page with invalid character encodings can cause the application to crash, constituting a remote denial of service. The CVSS v2 base score is 5.0 (Medium) with network access, low attack complex...
CVE-2012-3567
Opera before 12.00 Beta allows remote attackers to cause a denial of service memory consumption or application hang via an IFRAME element that uses the src="" syntax to embed a parent document...
CVE-2012-3563
Opera before 12.00 Beta allows remote attackers to cause a denial of service application crash via a web page that contains invalid character encodings...
CVE-2012-3568
CVE-2012-3568 affects Opera prior to 12.00 Beta, where remote attackers could trigger a denial of service (application crash) by supplying crafted WebGL content (as demonstrated by a codeflow.org WebGL demo). The connected sources (OpenVAS entries and NVD record) corroborate a WebGL-related crash...
CVE-2012-3565
Opera before 12.00 Beta allows remote attackers to cause a denial of service application crash via crafted characters in domain names, as demonstrated by "IDNA2008 tests."...
CVE-2012-3562
Opera before 12.00 Beta allows user-assisted remote attackers to cause a denial of service application crash via a crafted web page that is not properly handled during a reload, as demonstrated by a "multiple origin camera test" page...
CVE-2012-3561
Opera before 11.64 does not properly allocate memory for URL strings, which allows remote attackers to execute arbitrary code or cause a denial of service memory corruption and application crash via a crafted string...