A buffer overflow can occur when manipulating the SVG "animatedPathSegList" through script. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.7, Firefox ESR < 52.7, and Firefox < 59.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade firefox-esr | Apr 5, 2018 | Mar 21, 2018 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Jun 11, 2018 |
| Centos_linux | — | Upgrade thunderbird-debuginfoUpgrade thunderbirdUpgrade firefoxUpgrade firefox-debuginfo | Jun 19, 2018 | Mar 29, 2018 |
| Debian | — | Upgrade firefox-esrUpgrade thunderbird | Feb 19, 2019 | Jun 11, 2018 |
| Freebsd | — | Upgrade firefox-esrUpgrade linux-seamonkeyUpgrade firefoxUpgrade linux-firefoxUpgrade seamonkeyUpgrade waterfoxUpgrade thunderbirdUpgrade linux-thunderbirdUpgrade libxul | Dec 10, 2025 | Mar 13, 2018 |
| Gentoo Linux | — | Upgrade www-client/firefox-bin.Upgrade www-client/firefox.Upgrade mail-client/thunderbird-bin.Upgrade mail-client/thunderbird. | Oct 3, 2018 | Jun 11, 2018 |
| Mfsa2018 06 | — | Upgrade to Mozilla Firefox version 59.0Upgrade to the latest version of Mozilla Firefox | Jul 12, 2018 | Jun 11, 2018 |
| Mfsa2018 07 | — | Upgrade to Mozilla Firefox ESR version 52.7Upgrade to the latest version of Mozilla Firefox | Mar 14, 2018 | Mar 13, 2018 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird version 52.7Upgrade to the latest version of Mozilla Thunderbird | Mar 26, 2018 | Mar 23, 2018 |
| Oracle Solaris | — | Upgrade web/browser/firefox to version 52.7.3-0.175.3.31.0.4.0 on Solaris 11.3Upgrade mail/thunderbird/plugin/thunderbird-lightning to version 52.7.0-0.175.3.31.0.4.0 on Solaris 11.3Upgrade web/data/firefox-bookmarks to version 52.7.3-0.175.3.31.0.4.0 on Solaris 11.3Upgrade mail/thunderbird to version 52.7.0-0.175.3.31.0.4.0 on Solaris 11.3Upgrade web/browser/firefox/plugin/firefox-java to version 52.7.3-0.175.3.31.0.4.0 on Solaris 11.3 | Apr 18, 2018 | Apr 18, 2018 |
| Oracle_linux | — | Upgrade thunderbirdUpgrade firefox | Mar 2, 2020 | Mar 14, 2018 |
| Redhat_linux | — | Upgrade thunderbirdUpgrade firefoxUpgrade thunderbird-debuginfoUpgrade firefox-debuginfo | May 1, 2018 | Mar 29, 2018 |
| Suse | — | Upgrade MozillaThunderbird-develUpgrade MozillaThunderbird-translations-otherUpgrade MozillaFirefox-translations-otherUpgrade MozillaFirefoxUpgrade MozillaThunderbird-translations-commonUpgrade MozillaFirefox-translations-commonUpgrade MozillaThunderbirdUpgrade MozillaThunderbird-buildsymbolsUpgrade MozillaFirefox-develUpgrade MozillaFirefox-translations | Jun 21, 2018 | Mar 29, 2018 |
| Ubuntu | — | Upgrade thunderbirdUpgrade firefox | Apr 26, 2018 | Mar 29, 2018 |
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