Use-after-free resulting in potentially exploitable crash when manipulating DOM subtrees in the Editor. This vulnerability affects Firefox < 50.1, Firefox ESR < 45.6, and Thunderbird < 45.6.
CVSS Details
- CVSS 3.1 Base Score: 9.8
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade firefox-esr | Jun 11, 2018 | Jun 11, 2018 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Jun 11, 2018 |
| Centos_linux | — | Upgrade firefox | Jan 27, 2017 | Dec 13, 2016 |
| Debian | — | Upgrade icedoveUpgrade firefox-esr | Dec 15, 2016 | Dec 13, 2016 |
| Freebsd | — | Upgrade linux-seamonkeyUpgrade firefox-esrUpgrade linux-thunderbirdUpgrade firefoxUpgrade linux-firefoxUpgrade seamonkeyUpgrade libxulUpgrade thunderbird | Dec 14, 2016 | Dec 14, 2016 |
| Gentoo Linux | — | Upgrade mail-client/thunderbird-bin.Upgrade www-client/firefox.Upgrade www-client/firefox-bin.Upgrade mail-client/thunderbird. | Oct 30, 2017 | Jan 3, 2017 |
| Huawei Euleros 2_0_sp1 | — | Upgrade firefox | Aug 28, 2019 | Jun 11, 2018 |
| Huawei Euleros 2_0_sp2 | — | Upgrade firefox | Aug 28, 2019 | Jun 11, 2018 |
| Mfsa2016 94 | — | Upgrade to Mozilla Firefox version 50.1 | Dec 14, 2016 | Dec 13, 2016 |
| Mfsa2016 95 | — | Upgrade to Mozilla Firefox ESR version 45.6 | Dec 14, 2016 | Dec 13, 2016 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird version 45.6 | Dec 30, 2016 | Dec 28, 2016 |
| Oracle Solaris | — | Upgrade web/browser/firefox/plugin/firefox-java to version 45.6.0-0.175.3.16.0.3.0 on Solaris 11.3Upgrade web/browser/firefox to version 45.6.0-0.175.3.16.0.3.0 on Solaris 11.3Upgrade web/data/firefox-bookmarks to version 45.6.0-0.175.3.16.0.3.0 on Solaris 11.3Upgrade mail/thunderbird to version 45.6.0-0.175.3.17.0.4.0 on Solaris 11.3Upgrade mail/thunderbird/plugin/thunderbird-lightning to version 45.6.0-0.175.3.17.0.4.0 on Solaris 11.3 | May 29, 2017 | May 29, 2017 |
| Oracle_linux | — | Upgrade firefox | Dec 15, 2016 | Dec 14, 2016 |
| Redhat_linux | — | Upgrade firefox-debuginfoUpgrade firefox | Dec 15, 2016 | Dec 13, 2016 |
| Suse | — | Upgrade mozillafirefox-develUpgrade mozillafirefox-translations-otherUpgrade mozillafirefox-translations-commonUpgrade mozillathunderbirdUpgrade MozillaThunderbird-buildsymbolsUpgrade mozillathunderbird-translations-commonUpgrade mozillafirefoxUpgrade MozillaFirefox-translationsUpgrade mozillathunderbird-translations-otherUpgrade MozillaThunderbird-devel | Dec 19, 2016 | Dec 13, 2016 |
| Ubuntu | — | Upgrade firefoxUpgrade thunderbird | Dec 14, 2016 | Dec 13, 2016 |
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