Total
2584 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2019-11695 | 1 Mozilla | 1 Firefox | 2020-08-24 | 4.3 MEDIUM | 4.3 MEDIUM |
| A custom cursor defined by scripting on a site can position itself over the addressbar to spoof the actual cursor when it should not be allowed outside of the primary web content area. This could be used by a malicious site to trick users into clicking on permission prompts, doorhanger notifications, or other buttons inadvertently if the location is spoofed over the user interface. This vulnerability affects Firefox < 67. | |||||
| CVE-2018-5168 | 4 Canonical, Debian, Mozilla and 1 more | 12 Ubuntu Linux, Debian Linux, Firefox and 9 more | 2020-08-24 | 5.0 MEDIUM | 5.3 MEDIUM |
| Sites can bypass security checks on permissions to install lightweight themes by manipulating the "baseURI" property of the theme element. This could allow a malicious site to install a theme without user interaction which could contain offensive or embarrassing images. This vulnerability affects Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8. | |||||
| CVE-2018-5172 | 2 Canonical, Mozilla | 2 Ubuntu Linux, Firefox | 2020-08-24 | 4.3 MEDIUM | 4.3 MEDIUM |
| The Live Bookmarks page and the PDF viewer can run injected script content if a user pastes script from the clipboard into them while viewing RSS feeds or PDF files. This could allow a malicious site to socially engineer a user to copy and paste malicious script content that could then run with the context of either page but does not allow for privilege escalation. This vulnerability affects Firefox < 60. | |||||
| CVE-2019-9795 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2020-08-24 | 7.5 HIGH | 9.8 CRITICAL |
| A vulnerability where type-confusion in the IonMonkey just-in-time (JIT) compiler could potentially be used by malicious JavaScript to trigger a potentially exploitable crash. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66. | |||||
| CVE-2019-11694 | 2 Microsoft, Mozilla | 4 Windows, Firefox, Firefox Esr and 1 more | 2020-08-24 | 5.0 MEDIUM | 7.5 HIGH |
| A vulnerability exists in the Windows sandbox where an uninitialized value in memory can be leaked to a renderer from a broker when making a call to access an otherwise unavailable file. This results in the potential leaking of information stored at that memory location. *Note: this issue only occurs on Windows. Other operating systems are unaffected.*. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7. | |||||
| CVE-2019-9816 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2020-08-24 | 4.3 MEDIUM | 5.9 MEDIUM |
| A possible vulnerability exists where type confusion can occur when manipulating JavaScript objects in object groups, allowing for the bypassing of security checks within these groups. *Note: this vulnerability has only been demonstrated with UnboxedObjects, which are disabled by default on all supported releases.*. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7. | |||||
| CVE-2019-11754 | 1 Mozilla | 1 Firefox | 2020-08-24 | 4.3 MEDIUM | 4.3 MEDIUM |
| When the pointer lock is enabled by a website though requestPointerLock(), no user notification is given. This could allow a malicious website to hijack the mouse pointer and confuse users. This vulnerability affects Firefox < 69.0.1. | |||||
| CVE-2019-11743 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2020-08-24 | 4.3 MEDIUM | 3.7 LOW |
| Navigation events were not fully adhering to the W3C's "Navigation-Timing Level 2" draft specification in some instances for the unload event, which restricts access to detailed timing attributes to only be same-origin. This resulted in potential cross-origin information exposure of history through timing side-channel attacks. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1. | |||||
| CVE-2018-18495 | 2 Canonical, Mozilla | 2 Ubuntu Linux, Firefox | 2020-08-24 | 4.3 MEDIUM | 6.5 MEDIUM |
| WebExtension content scripts can be loaded into about: pages in some circumstances, in violation of the permissions granted to extensions. This could allow an extension to interfere with the loading and usage of these pages and use capabilities that were intended to be restricted from extensions. This vulnerability affects Firefox < 64. | |||||
| CVE-2012-4205 | 4 Canonical, Mozilla, Opensuse and 1 more | 8 Ubuntu Linux, Firefox, Seamonkey and 5 more | 2020-08-21 | 6.8 MEDIUM | N/A |
| Mozilla Firefox before 17.0, Thunderbird before 17.0, and SeaMonkey before 2.14 assign the system principal, rather than the sandbox principal, to XMLHttpRequest objects created in sandboxes, which allows remote attackers to conduct cross-site request forgery (CSRF) attacks or obtain sensitive information by leveraging a sandboxed add-on. | |||||
| CVE-2012-4212 | 4 Canonical, Mozilla, Opensuse and 1 more | 8 Ubuntu Linux, Firefox, Seamonkey and 5 more | 2020-08-21 | 10.0 HIGH | N/A |
| Use-after-free vulnerability in the XPCWrappedNative::Mark function in Mozilla Firefox before 17.0, Thunderbird before 17.0, and SeaMonkey before 2.14 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors. | |||||
| CVE-2012-4218 | 4 Canonical, Mozilla, Opensuse and 1 more | 8 Ubuntu Linux, Firefox, Seamonkey and 5 more | 2020-08-21 | 10.0 HIGH | N/A |
| Use-after-free vulnerability in the BuildTextRunsScanner::BreakSink::SetBreaks function in Mozilla Firefox before 17.0, Thunderbird before 17.0, and SeaMonkey before 2.14 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors. | |||||
| CVE-2013-5610 | 6 Canonical, Fedoraproject, Mozilla and 3 more | 9 Ubuntu Linux, Fedora, Firefox and 6 more | 2020-08-21 | 10.0 HIGH | N/A |
| Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 26.0 and SeaMonkey before 2.23 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors. | |||||
| CVE-2013-5612 | 7 Canonical, Fedoraproject, Mozilla and 4 more | 16 Ubuntu Linux, Fedora, Firefox and 13 more | 2020-08-21 | 4.3 MEDIUM | N/A |
| Cross-site scripting (XSS) vulnerability in Mozilla Firefox before 26.0 and SeaMonkey before 2.23 makes it easier for remote attackers to inject arbitrary web script or HTML by leveraging a Same Origin Policy violation triggered by lack of a charset parameter in a Content-Type HTTP header. | |||||
| CVE-2013-5614 | 7 Canonical, Fedoraproject, Mozilla and 4 more | 16 Ubuntu Linux, Fedora, Firefox and 13 more | 2020-08-21 | 4.3 MEDIUM | N/A |
| Mozilla Firefox before 26.0 and SeaMonkey before 2.23 do not properly consider the sandbox attribute of an IFRAME element during processing of a contained OBJECT element, which allows remote attackers to bypass intended sandbox restrictions via a crafted web site. | |||||
| CVE-2013-5619 | 6 Canonical, Fedoraproject, Mozilla and 3 more | 9 Ubuntu Linux, Fedora, Firefox and 6 more | 2020-08-21 | 7.5 HIGH | N/A |
| Multiple integer overflows in the binary-search implementation in SpiderMonkey in Mozilla Firefox before 26.0 and SeaMonkey before 2.23 might allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted JavaScript code. | |||||
| CVE-2013-6672 | 7 Canonical, Fedoraproject, Linux and 4 more | 10 Ubuntu Linux, Fedora, Linux Kernel and 7 more | 2020-08-21 | 4.3 MEDIUM | N/A |
| Mozilla Firefox before 26.0 and SeaMonkey before 2.23 on Linux allow user-assisted remote attackers to read clipboard data by leveraging certain middle-click paste operations. | |||||
| CVE-2014-1480 | 5 Canonical, Mozilla, Opensuse and 2 more | 8 Ubuntu Linux, Firefox, Seamonkey and 5 more | 2020-08-21 | 4.3 MEDIUM | N/A |
| The file-download implementation in Mozilla Firefox before 27.0 and SeaMonkey before 2.24 does not properly restrict the timing of button selections, which allows remote attackers to conduct clickjacking attacks, and trigger unintended launching of a downloaded file, via a crafted web site. | |||||
| CVE-2020-15659 | 3 Canonical, Mozilla, Opensuse | 5 Ubuntu Linux, Firefox, Firefox Esr and 2 more | 2020-08-21 | 9.3 HIGH | 8.8 HIGH |
| Mozilla developers and community members reported memory safety bugs present in Firefox 78 and Firefox ESR 78.0. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 79, Firefox ESR < 68.11, Firefox ESR < 78.1, Thunderbird < 68.11, and Thunderbird < 78.1. | |||||
| CVE-2012-4193 | 4 Canonical, Mozilla, Redhat and 1 more | 13 Ubuntu Linux, Firefox, Firefox Esr and 10 more | 2020-08-14 | 6.8 MEDIUM | N/A |
| Mozilla Firefox before 16.0.1, Firefox ESR 10.x before 10.0.9, Thunderbird before 16.0.1, Thunderbird ESR 10.x before 10.0.9, and SeaMonkey before 2.13.1 omit a security check in the defaultValue function during the unwrapping of security wrappers, which allows remote attackers to bypass the Same Origin Policy and read the properties of a Location object, or execute arbitrary JavaScript code, via a crafted web site. | |||||