Note:
This project will be discontinued after December 13, 2021. [more]
Product:
Firefox_esr
(Mozilla)Repositories | https://github.com/libevent/libevent |
#Vulnerabilities | 1094 |
Date | Id | Summary | Products | Score | Patch | Annotated |
---|---|---|---|---|---|---|
2020-12-09 | CVE-2020-26966 | Searching for a single word from the address bar caused an mDNS request to be sent on the local network searching for a hostname consisting of that string; resulting in an information leak. *Note: This issue only affected Windows operating systems. Other operating systems are unaffected.*. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5. | Firefox, Firefox_esr, Thunderbird | 6.5 | ||
2020-12-09 | CVE-2020-26965 | Some websites have a feature "Show Password" where clicking a button will change a password field into a textbook field, revealing the typed password. If, when using a software keyboard that remembers user input, a user typed their password and used that feature, the type of the password field was changed, resulting in a keyboard layout change and the possibility for the software keyboard to remember the typed password. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and... | Firefox, Firefox_esr, Thunderbird | 6.5 | ||
2020-12-09 | CVE-2020-26961 | When DNS over HTTPS is in use, it intentionally filters RFC1918 and related IP ranges from the responses as these do not make sense coming from a DoH resolver. However when an IPv4 address was mapped through IPv6, these addresses were erroneously let through, leading to a potential DNS Rebinding attack. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5. | Firefox, Firefox_esr, Thunderbird | 6.5 | ||
2020-12-09 | CVE-2020-26960 | If the Compact() method was called on an nsTArray, the array could have been reallocated without updating other pointers, leading to a potential use-after-free and exploitable crash. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5. | Firefox, Firefox_esr, Thunderbird | 8.8 | ||
2020-12-09 | CVE-2020-26959 | During browser shutdown, reference decrementing could have occured on a previously freed object, resulting in a use-after-free, memory corruption, and a potentially exploitable crash. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5. | Firefox, Firefox_esr, Thunderbird | 8.8 | ||
2020-12-09 | CVE-2020-26958 | Firefox did not block execution of scripts with incorrect MIME types when the response was intercepted and cached through a ServiceWorker. This could lead to a cross-site script inclusion vulnerability, or a Content Security Policy bypass. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5. | Firefox, Firefox_esr, Thunderbird | 6.1 | ||
2020-12-09 | CVE-2020-26956 | In some cases, removing HTML elements during sanitization would keep existing SVG event handlers and therefore lead to XSS. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5. | Firefox, Firefox_esr, Thunderbird | 6.1 | ||
2020-12-09 | CVE-2020-26953 | It was possible to cause the browser to enter fullscreen mode without displaying the security UI; thus making it possible to attempt a phishing attack or otherwise confuse the user. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5. | Firefox, Firefox_esr, Thunderbird | 4.3 | ||
2020-12-09 | CVE-2020-26951 | A parsing and event loading mismatch in Firefox's SVG code could have allowed load events to fire, even after sanitization. An attacker already capable of exploiting an XSS vulnerability in privileged internal pages could have used this attack to bypass our built-in sanitizer. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5. | Firefox, Firefox_esr, Thunderbird | 6.1 | ||
2013-03-15 | CVE-2013-2566 | The RC4 algorithm, as used in the TLS protocol and SSL protocol, has many single-byte biases, which makes it easier for remote attackers to conduct plaintext-recovery attacks via statistical analysis of ciphertext in a large number of sessions that use the same plaintext. | Ubuntu_linux, M10\-1_firmware, M10\-4_firmware, M10\-4s_firmware, Sparc_enterprise_m3000_firmware, Sparc_enterprise_m4000_firmware, Sparc_enterprise_m5000_firmware, Sparc_enterprise_m8000_firmware, Sparc_enterprise_m9000_firmware, Firefox, Firefox_esr, Seamonkey, Thunderbird, Thunderbird_esr, Communications_application_session_controller, Http_server, Integrated_lights_out_manager_firmware | 5.9 |