Product:

Firefox_esr

(Mozilla)
Repositories https://github.com/libevent/libevent
#Vulnerabilities 1094
Date Id Summary Products Score Patch Annotated
2022-12-22 CVE-2022-45409 The garbage collector could have been aborted in several states and zones and <code>GCRuntime::finishCollection</code> may not have been called, leading to a use-after-free and potentially exploitable crash. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107. Firefox, Firefox_esr, Thunderbird 8.8
2022-12-22 CVE-2022-45408 Through a series of popups that reuse windowName, an attacker can cause a window to go fullscreen without the user seeing the notification prompt, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107. Firefox, Firefox_esr, Thunderbird 6.5
2022-12-22 CVE-2022-45410 When a ServiceWorker intercepted a request with <code>FetchEvent</code>, the origin of the request was lost after the ServiceWorker took ownership of it. This had the effect of negating SameSite cookie protections. This was addressed in the spec and then in browsers. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107. Firefox, Firefox_esr, Thunderbird 6.5
2022-12-22 CVE-2022-45411 Cross-Site Tracing occurs when a server will echo a request back via the Trace method, allowing an XSS attack to access to authorization headers and cookies inaccessible to JavaScript (such as cookies protected by HTTPOnly). To mitigate this attack, browsers placed limits on <code>fetch()</code> and XMLHttpRequest; however some webservers have implemented non-standard headers such as <code>X-Http-Method-Override</code> that override the HTTP method, and made this attack possible again.... Firefox, Firefox_esr, Thunderbird 6.1
2022-12-22 CVE-2022-45416 Keyboard events reference strings like "KeyA" that were at fixed, known, and widely-spread addresses. Cache-based timing attacks such as Prime+Probe could have possibly figured out which keys were being pressed. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107. Firefox, Firefox_esr, Thunderbird 6.5
2022-12-22 CVE-2022-45418 If a custom mouse cursor is specified in CSS, under certain circumstances the cursor could have been drawn over the browser UI, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107. Firefox, Firefox_esr, Thunderbird 6.1
2022-12-22 CVE-2022-45420 Use tables inside of an iframe, an attacker could have caused iframe contents to be rendered outside the boundaries of the iframe, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107. Firefox, Firefox_esr, Thunderbird 6.5
2022-12-22 CVE-2022-29914 When reusing existing popups Firefox would have allowed them to cover the fullscreen notification UI, which could have enabled browser spoofing attacks. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100. Firefox, Firefox_esr, Thunderbird 6.5
2022-12-22 CVE-2022-29912 Requests initiated through reader mode did not properly omit cookies with a SameSite attribute. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100. Firefox, Firefox_esr, Thunderbird 6.1
2022-12-22 CVE-2022-2505 Mozilla developers and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 102. 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 ESR < 102.1, Firefox < 103, and Thunderbird < 102.1. Firefox, Firefox_esr, Thunderbird 8.8