This might be proprietary software.

#Vulnerabilities 1003
Date ID Summary Products Score Patch
2020-10-08 CVE-2020-15646 If an attacker intercepts Thunderbird's initial attempt to perform automatic account setup using the Microsoft Exchange autodiscovery mechanism, and the attacker sends a crafted response, then Thunderbird sends username and password over https to a server controlled by the attacker. This vulnerability affects Thunderbird < 68.10.0. Thunderbird 5.9
2020-10-01 CVE-2020-15677 By exploiting an Open Redirect vulnerability on a website, an attacker could have spoofed the site displayed in the download file dialog to show the original site (the one suffering from the open redirect) rather than the site the file was actually downloaded from. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firefox ESR < 78.3. Firefox, Firefox_esr, Thunderbird 6.1
2020-10-01 CVE-2020-15678 When recursing through graphical layers while scrolling, an iterator may have become invalid, resulting in a potential use-after-free. This occurs because the function APZCTreeManager::ComputeClippedCompositionBounds did not follow iterator invalidation rules. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firefox ESR < 78.3. Firefox, Firefox_esr, Thunderbird 8.8
2020-10-01 CVE-2020-15676 Firefox sometimes ran the onload handler for SVG elements that the DOM sanitizer decided to remove, resulting in JavaScript being executed after pasting attacker-controlled data into a contenteditable element. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firefox ESR < 78.3. Firefox, Firefox_esr, Thunderbird 6.1
2020-10-01 CVE-2020-15673 Mozilla developers reported memory safety bugs present in Firefox 80 and Firefox ESR 78.2. 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 < 81, Thunderbird < 78.3, and Firefox ESR < 78.3. Firefox, Firefox_esr, Thunderbird 8.8
2020-10-01 CVE-2020-15664 By holding a reference to the eval() function from an about:blank window, a malicious webpage could have gained access to the InstallTrigger object which would allow them to prompt the user to install an extension. Combined with user confusion, this could result in an unintended or malicious extension being installed. This vulnerability affects Firefox < 80, Thunderbird < 78.2, Thunderbird < 68.12, Firefox ESR < 68.12, Firefox ESR < 78.2, and Firefox for Android < 80. Firefox, Firefox_esr, Thunderbird 6.5
2020-10-01 CVE-2020-15663 If Firefox is installed to a user-writable directory, the Mozilla Maintenance Service would execute updater.exe from the install location with system privileges. Although the Mozilla Maintenance Service does ensure that updater.exe is signed by Mozilla, the version could have been rolled back to a previous version which would have allowed exploitation of an older bug and arbitrary code execution with System Privileges. *Note: This issue only affected Windows operating systems. Other... Firefox, Firefox_esr, Thunderbird 8.8
2012-08-29 CVE-2012-3972 The format-number functionality in the XSLT implementation in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allows remote attackers to obtain sensitive information via unspecified vectors that trigger a heap-based buffer over-read. Ubuntu_linux, Debian_linux, Firefox, Firefox_esr, Seamonkey, Thunderbird, Thunderbird_esr, Opensuse, Enterprise_linux_desktop, Enterprise_linux_eus, Enterprise_linux_server, Enterprise_linux_server_eus, Enterprise_linux_workstation, Linux_enterprise_desktop, Linux_enterprise_server, Linux_enterprise_software_development_kit N/A
2015-05-21 CVE-2015-4000 The TLS protocol 1.2 and earlier, when a DHE_EXPORT ciphersuite is enabled on a server but not on a client, does not properly convey a DHE_EXPORT choice, which allows man-in-the-middle attackers to conduct cipher-downgrade attacks by rewriting a ClientHello with DHE replaced by DHE_EXPORT and then rewriting a ServerHello with DHE_EXPORT replaced by DHE, aka the "Logjam" issue. Iphone_os, Mac_os_x, Safari, Ubuntu_linux, Debian_linux, Chrome, Hp\-Ux, Content_manager, Ie, Firefox, Firefox_esr, Firefox_os, Network_security_services, Seamonkey, Thunderbird, Openssl, Opera_browser, Jdk, Jre, Jrockit, Sparc\-Opl_service_processor, Linux_enterprise_desktop, Linux_enterprise_server, Linux_enterprise_software_development_kit, Suse_linux_enterprise_server 3.7
2018-06-11 CVE-2018-5168 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. Ubuntu_linux, Debian_linux, Firefox, Firefox_esr, Thunderbird, Thunderbird_esr, Enterprise_linux_desktop, Enterprise_linux_server, Enterprise_linux_server_aus, Enterprise_linux_server_eus, Enterprise_linux_server_tus, Enterprise_linux_workstation 5.3