Vulnerabilities (CVE)

Filtered by vendor Mozilla Subscribe
Total 3042 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2016-9893 3 Debian, Mozilla, Redhat 10 Debian Linux, Firefox, Firefox Esr and 7 more 2024-02-28 7.5 HIGH 9.8 CRITICAL
Memory safety bugs were reported in Thunderbird 45.5. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 50.1, Firefox ESR < 45.6, and Thunderbird < 45.6.
CVE-2018-5143 2 Canonical, Mozilla 2 Ubuntu Linux, Firefox 2024-02-28 4.3 MEDIUM 6.1 MEDIUM
URLs using "javascript:" have the protocol removed when pasted into the addressbar to protect users from cross-site scripting (XSS) attacks, but if a tab character is embedded in the "javascript:" URL the protocol is not removed and the script will execute. This could allow users to be socially engineered to run an XSS attack against themselves. This vulnerability affects Firefox < 59.
CVE-2017-7779 3 Debian, Mozilla, Redhat 9 Debian Linux, Firefox, Firefox Esr and 6 more 2024-02-28 10.0 HIGH 9.8 CRITICAL
Memory safety bugs were reported in Firefox 54, Firefox ESR 52.2, and Thunderbird 52.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.
CVE-2017-5421 1 Mozilla 2 Firefox, Thunderbird 2024-02-28 5.0 MEDIUM 7.5 HIGH
A malicious site could spoof the contents of the print preview window if popup windows are enabled, resulting in user confusion of what site is currently loaded. This vulnerability affects Firefox < 52 and Thunderbird < 52.
CVE-2018-5165 1 Mozilla 1 Firefox 2024-02-28 5.0 MEDIUM 5.3 MEDIUM
In 32-bit versions of Firefox, the Adobe Flash plugin setting for "Enable Adobe Flash protected mode" is unchecked by default even though the Adobe Flash sandbox is actually enabled. The displayed state is the reverse of the true setting, resulting in user confusion. This could cause users to select this setting intending to activate it and inadvertently turn protections off. This vulnerability affects Firefox < 60.
CVE-2017-5401 3 Debian, Mozilla, Redhat 10 Debian Linux, Firefox, Firefox Esr and 7 more 2024-02-28 7.5 HIGH 9.8 CRITICAL
A crash triggerable by web content in which an "ErrorResult" references unassigned memory due to a logic error. The resulting crash may be exploitable. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.
CVE-2017-5412 1 Mozilla 2 Firefox, Thunderbird 2024-02-28 5.0 MEDIUM 7.5 HIGH
A buffer overflow read during SVG filter color value operations, resulting in data exposure. This vulnerability affects Firefox < 52 and Thunderbird < 52.
CVE-2017-7824 3 Debian, Mozilla, Redhat 9 Debian Linux, Firefox, Firefox Esr and 6 more 2024-02-28 7.5 HIGH 9.8 CRITICAL
A buffer overflow occurs when drawing and validating elements with the ANGLE graphics library, used for WebGL content. This is due to an incorrect value being passed within the library during checks and results in a potentially exploitable crash. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4.
CVE-2017-7825 3 Apple, Debian, Mozilla 5 Mac Os X, Debian Linux, Firefox and 2 more 2024-02-28 5.0 MEDIUM 5.3 MEDIUM
Several fonts on OS X display some Tibetan and Arabic characters as whitespace. When used in the addressbar as part of an IDN this can be used for domain name spoofing attacks. Note: This attack only affects OS X operating systems. Other operating systems are unaffected. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4.
CVE-2018-5122 2 Canonical, Mozilla 2 Ubuntu Linux, Firefox 2024-02-28 7.5 HIGH 9.8 CRITICAL
A potential integer overflow in the "DoCrypt" function of WebCrypto was identified. If a means was found of exploiting it, it could result in an out-of-bounds write. This vulnerability affects Firefox < 58.
CVE-2016-9065 2 Google, Mozilla 2 Android, Firefox 2024-02-28 5.0 MEDIUM 7.5 HIGH
The location bar in Firefox for Android can be spoofed by forcing a user into fullscreen mode, blocking its exiting, and creating of a fake location bar without any user notification. Note: This issue only affects Firefox for Android. Other versions and operating systems are unaffected. This vulnerability affects Firefox < 50.
CVE-2017-7759 2 Google, Mozilla 2 Android, Firefox 2024-02-28 5.0 MEDIUM 7.5 HIGH
Android intent URLs given to Firefox for Android can be used to navigate from HTTP or HTTPS URLs to local "file:" URLs, allowing for the reading of local data through a violation of same-origin policy. Note: This attack only affects Firefox for Android. Other operating systems are not affected. This vulnerability affects Firefox < 54.
CVE-2016-9902 2 Mozilla, Redhat 7 Firefox, Firefox Esr, Enterprise Linux Desktop and 4 more 2024-02-28 5.0 MEDIUM 7.5 HIGH
The Pocket toolbar button, once activated, listens for events fired from it's own pages but does not verify the origin of incoming events. This allows content from other origins to fire events and inject content and commands into the Pocket context. Note: this issue does not affect users with e10s enabled. This vulnerability affects Firefox ESR < 45.6 and Firefox < 50.1.
CVE-2017-5458 1 Mozilla 1 Firefox 2024-02-28 4.3 MEDIUM 6.1 MEDIUM
When a "javascript:" URL is drag and dropped by a user into the addressbar, the URL will be processed and executed. This allows for users to be socially engineered to execute an XSS attack on themselves. This vulnerability affects Firefox < 53.
CVE-2017-5400 3 Debian, Mozilla, Redhat 9 Debian Linux, Firefox, Firefox Esr and 6 more 2024-02-28 7.5 HIGH 9.8 CRITICAL
JIT-spray targeting asm.js combined with a heap spray allows for a bypass of ASLR and DEP protections leading to potential memory corruption attacks. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.
CVE-2017-7845 2 Microsoft, Mozilla 4 Windows, Firefox, Firefox Esr and 1 more 2024-02-28 9.3 HIGH 8.8 HIGH
A buffer overflow occurs when drawing and validating elements using Direct 3D 9 with the ANGLE graphics library, used for WebGL content. This is due to an incorrect value being passed within the library during checks and results in a potentially exploitable crash. Note: This attack only affects Windows operating systems. Other operating systems are unaffected. This vulnerability affects Thunderbird < 52.5.2, Firefox ESR < 52.5.2, and Firefox < 57.0.2.
CVE-2018-5110 2 Apple, Mozilla 2 Mac Os X, Firefox 2024-02-28 5.0 MEDIUM 5.3 MEDIUM
If cursor visibility is toggled by script using from 'none' to an image and back through script, the cursor will be rendered temporarily invisible within Firefox. Note: This vulnerability only affects OS X. Other operating systems are not affected. This vulnerability affects Firefox < 58.
CVE-2016-10547 1 Mozilla 1 Nunjucks 2024-02-28 4.3 MEDIUM 6.1 MEDIUM
Nunjucks is a full featured templating engine for JavaScript. Versions 2.4.2 and lower have a cross site scripting (XSS) vulnerability in autoescape mode. In autoescape mode, all template vars should automatically be escaped. By using an array for the keys, such as `name[]=<script>alert(1)</script>`, it is possible to bypass autoescaping and inject content into the DOM.
CVE-2018-5103 4 Canonical, Debian, Mozilla and 1 more 10 Ubuntu Linux, Debian Linux, Firefox and 7 more 2024-02-28 7.5 HIGH 9.8 CRITICAL
A use-after-free vulnerability can occur during mouse event handling due to issues with multiprocess support. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58.
CVE-2018-5093 2 Canonical, Mozilla 2 Ubuntu Linux, Firefox 2024-02-28 5.0 MEDIUM 7.5 HIGH
A heap buffer overflow vulnerability may occur in WebAssembly during Memory/Table resizing, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 58.