Filtered by vendor Opera
Subscriptions
Total
311 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2012-4145 | 4 Apple, Linux, Microsoft and 1 more | 4 Mac Os X, Linux Kernel, Windows and 1 more | 2025-04-11 | N/A |
| Unspecified vulnerability in Opera before 12.01 on Windows and UNIX, and before 11.66 and 12.x before 12.01 on Mac OS X, has unknown impact and attack vectors, related to a "low severity issue." | ||||
| CVE-2012-4146 | 1 Opera | 1 Opera Browser | 2025-04-11 | N/A |
| Opera before 12.01 allows remote attackers to cause a denial of service (application crash) via a crafted web site, as demonstrated by the Lenovo "Shop now" page. | ||||
| CVE-2012-4144 | 4 Apple, Linux, Microsoft and 1 more | 4 Mac Os X, Linux Kernel, Windows and 1 more | 2025-04-11 | N/A |
| Opera before 12.01 on Windows and UNIX, and before 11.66 and 12.x before 12.01 on Mac OS X, does not properly escape characters in DOM elements, which makes it easier for remote attackers to bypass cross-site scripting (XSS) protection mechanisms via a crafted HTML document. | ||||
| CVE-2012-4010 | 1 Opera | 1 Opera Browser | 2025-04-11 | N/A |
| Opera before 11.60 allows remote attackers to spoof the address bar via unspecified homograph characters, a different vulnerability than CVE-2010-2660. | ||||
| CVE-2012-3558 | 1 Opera | 1 Opera Browser | 2025-04-11 | N/A |
| Opera before 11.65 does not ensure that the address field corresponds to the displayed web page during unusually timed changes to this field, which makes it easier for user-assisted remote attackers to conduct spoofing attacks via vectors involving navigation, reloads, and redirects. | ||||
| CVE-2012-3559 | 2 Apple, Opera | 2 Mac Os X, Opera Browser | 2025-04-11 | N/A |
| Unspecified vulnerability in Opera before 12.00 on Mac OS X has unknown impact and attack vectors, related to a "moderate severity issue." | ||||
| CVE-2012-3560 | 1 Opera | 1 Opera Browser | 2025-04-11 | N/A |
| 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-2012-3561 | 1 Opera | 1 Opera Browser | 2025-04-11 | N/A |
| 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. | ||||
| CVE-2012-3562 | 1 Opera | 1 Opera Browser | 2025-04-11 | N/A |
| 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-2012-3563 | 1 Opera | 1 Opera Browser | 2025-04-11 | N/A |
| 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-2012-3566 | 1 Opera | 1 Opera Browser | 2025-04-11 | N/A |
| 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-2012-3567 | 1 Opera | 1 Opera Browser | 2025-04-11 | N/A |
| 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-2012-3568 | 1 Opera | 1 Opera Browser | 2025-04-11 | N/A |
| 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-2012-1926 | 1 Opera | 1 Opera Browser | 2025-04-11 | N/A |
| Opera before 11.62 allows remote attackers to bypass the Same Origin Policy via the (1) history.pushState and (2) history.replaceState functions in conjunction with cross-domain frames, leading to unintended read access to history.state information. | ||||
| CVE-2012-1927 | 1 Opera | 1 Opera Browser | 2025-04-11 | N/A |
| Opera before 11.62 allows remote attackers to spoof the address field by triggering the launch of a dialog window associated with a different domain. | ||||
| CVE-2012-1928 | 1 Opera | 1 Opera Browser | 2025-04-11 | N/A |
| Opera before 11.62 allows remote attackers to spoof the address field by triggering a page reload followed by a redirect to a different domain. | ||||
| CVE-2012-1929 | 2 Apple, Opera | 2 Mac Os X, Opera Browser | 2025-04-11 | N/A |
| Opera before 11.62 on Mac OS X allows remote attackers to spoof the address field and security dialogs via crafted styling that causes page content to be displayed outside of the intended content area. | ||||
| CVE-2012-1930 | 2 Opera, Unix | 2 Opera Browser, Unix | 2025-04-11 | N/A |
| Opera before 11.62 on UNIX uses world-readable permissions for temporary files during printing, which allows local users to obtain sensitive information by reading these files. | ||||
| CVE-2012-1931 | 2 Opera, Unix | 2 Opera Browser, Unix | 2025-04-11 | N/A |
| Opera before 11.62 on UNIX, when used in conjunction with an unspecified printing application, allows local users to overwrite arbitrary files via a symlink attack on a temporary file during printing. | ||||
| CVE-2011-2640 | 1 Opera | 1 Opera Browser | 2025-04-11 | N/A |
| Opera before 11.10 allows remote attackers to cause a denial of service (application crash) via an HTML document that has an empty parameter value for an embedded Java applet. | ||||