The Quarterly Threat Landscape Report is out. See what attackers are targeting now.Read report
The code for downloading files did not properly take care of special characters, which led to an attacker being able to cut off the file ending at an earlier position, leading to a different file type being downloaded than shown in the dialog. This vulnerability affects Firefox ESR < 78.1, Firefox < 79, and Thunderbird < 78.1.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade librewolfUpgrade firefox-esrUpgrade thunderbirdUpgrade firefox | Aug 22, 2024 | Aug 10, 2020 |
| Centos_linux | — | Upgrade firefox-debuginfoUpgrade firefox-debugsourceUpgrade firefox | Aug 27, 2020 | Aug 10, 2020 |
| Mfsa2020 30 | — | Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox version 79.0 | Jul 29, 2020 | Jul 28, 2020 |
| Mfsa2020 32 | — | Upgrade to Mozilla Firefox ESR version 78.1Upgrade to the latest version of Mozilla Firefox | Jul 29, 2020 | Jul 28, 2020 |
| Mozilla Thunderbird | — | Upgrade to the latest version of Mozilla ThunderbirdUpgrade to Mozilla Thunderbird version 78.1 | Jul 29, 2020 | Jul 28, 2020 |
| Oracle Solaris | — | Upgrade web/data/firefox-bookmarks to version 78.3.0-11.4.27.0.1.82.0 on Solaris 11.4Upgrade web/browser/firefox to version 78.3.0-11.4.27.0.1.82.0 on Solaris 11.4Upgrade mail/thunderbird/plugin/thunderbird-lightning to version 68.12.0-11.4.27.0.1.82.0 on Solaris 11.4Upgrade mail/thunderbird to version 78.3.0-11.4.27.0.1.82.0 on Solaris 11.4 | Jan 19, 2021 | Aug 10, 2020 |
| Oracle_linux | — | Upgrade firefox | Aug 29, 2020 | Jul 28, 2020 |
| Redhat_linux | — | No solution existsUpgrade firefoxUpgrade firefox-debuginfoUpgrade firefox-debugsource | Aug 27, 2020 | Aug 10, 2020 |
| Suse | — | Upgrade MozillaFirefox-translations-commonUpgrade pipewire-docUpgrade pipewire-toolsUpgrade mozillafirefox-branding-sleUpgrade pipewire-libjack-0_3Upgrade MozillaFirefoxUpgrade pipewire-modulesUpgrade pipewire-spa-plugins-0_2Upgrade pipewire-develUpgrade pipewire-spa-toolsUpgrade MozillaFirefox-translations-otherUpgrade MozillaFirefox-develUpgrade gstreamer-plugin-pipewireUpgrade pipewire-libpulse-0_3Upgrade mozillafirefox-buildsymbolsUpgrade pipewireUpgrade libpipewire-0_3-0Upgrade mozillafirefox-branding-upstream | Aug 1, 2020 | Jul 31, 2020 |
| Ubuntu | — | Upgrade firefox | Aug 5, 2020 | Jul 29, 2020 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub