A type confusion vulnerability exists in Spidermonkey, which results in a non-exploitable crash. This vulnerability affects Firefox < 69 and Firefox ESR < 68.1.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade firefox-esr | Nov 8, 2019 | Sep 27, 2019 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Sep 27, 2019 |
| Centos_linux | — | Upgrade firefoxUpgrade firefox-debuginfoUpgrade firefox-debugsource | Sep 5, 2019 | Sep 4, 2019 |
| Debian | — | Upgrade firefox-esr | Jul 30, 2024 | Sep 27, 2019 |
| Freebsd | — | Upgrade waterfoxUpgrade firefox-esrUpgrade linux-firefoxUpgrade linux-thunderbirdUpgrade firefoxUpgrade linux-seamonkeyUpgrade seamonkeyUpgrade libxulUpgrade thunderbird | Sep 4, 2019 | Sep 3, 2019 |
| Mfsa2019 25 | — | Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox version 69.0 | Sep 4, 2019 | Sep 3, 2019 |
| Mfsa2019 26 | — | Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox ESR version 68.1 | Sep 4, 2019 | Sep 3, 2019 |
| Oracle Solaris | — | Upgrade library/libmozjs-60 to version 60.8.0-11.4.33.0.1.94.0 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 11.4Upgrade web/data/firefox-bookmarks to version 78.3.0-11.4.27.0.1.82.0 on Solaris 11.4 | Jan 19, 2021 | Sep 27, 2019 |
| Oracle_linux | — | Upgrade firefox | Jul 21, 2020 | Sep 3, 2019 |
| Redhat_linux | — | Upgrade firefox-debuginfoUpgrade firefox-debugsourceNo solution existsUpgrade firefox | Sep 5, 2019 | Sep 4, 2019 |
| Suse | — | Upgrade libsoftokn3Upgrade MozillaFirefoxUpgrade firefox-atk-langUpgrade firefox-gtk3-immodule-ximUpgrade firefox-gtk3-immodule-vietnameseUpgrade firefox-gtk3-toolsUpgrade firefox-gdk-pixbuf-thumbnailerUpgrade libfreebl3-32bitUpgrade libfirefox-gio-2_0-0Upgrade firefox-libcairo2Upgrade firefox-gdk-pixbuf-langUpgrade mozilla-nspr-develUpgrade firefox-libcairo-gobject2Upgrade firefox-gtk3-dataUpgrade mozillafirefox-buildsymbolsUpgrade mozilla-nss-certs-32bitUpgrade MozillaFirefox-translations-otherUpgrade libfirefox-gthread-2_0-0Upgrade firefox-glib2-toolsUpgrade firefox-gtk3-immodule-amharicUpgrade MozillaFirefox-develUpgrade libfirefox-glib-2_0-0Upgrade firefox-gtk3-langUpgrade firefox-gdk-pixbuf-query-loadersUpgrade libsoftokn3-32bitUpgrade mozilla-nss-toolsUpgrade firefox-libatk-1_0-0Upgrade firefox-libpango-1_0-0Upgrade mozillafirefox-branding-upstreamUpgrade MozillaFirefox-translations-commonUpgrade firefox-libffi4Upgrade mozilla-nss-develUpgrade mozillafirefox-branding-sleUpgrade firefox-libffi7Upgrade mozilla-nsprUpgrade firefox-libgdk_pixbuf-2_0-0Upgrade firefox-gtk3-immodule-multipressUpgrade libfreebl3Upgrade libfirefox-gobject-2_0-0Upgrade mozilla-nspr-32bitUpgrade firefox-gtk3-immodule-thaiUpgrade firefox-glib2-langUpgrade mozilla-nss-certsUpgrade firefox-gtk3-immodules-tigrignaUpgrade firefox-gio-branding-upstreamUpgrade firefox-gtk3-branding-upstreamUpgrade firefox-gtk3-immodule-inuktitutUpgrade MozillaFirefox-branding-SLEDUpgrade firefox-libgtk-3-0Upgrade libfirefox-gmodule-2_0-0Upgrade mozilla-nss-32bitUpgrade firefox-libharfbuzz0Upgrade mozilla-nss | Oct 8, 2019 | Sep 3, 2019 |
| Ubuntu | — | Upgrade firefox | Sep 5, 2019 | Sep 3, 2019 |
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