Mozilla developers and community members reported memory safety bugs present in Firefox 67 and Firefox ESR 60.7. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
CVSS Details
- CVSS 3.1 Base Score: 9.8
- CVSS 3.1 Vector: (CVSS:3.1/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 | Nov 8, 2019 | Jul 23, 2019 |
| Amazon Linux Ami 2 | — | Upgrade thunderbirdUpgrade thunderbird-debuginfo | Apr 27, 2020 | Jul 23, 2019 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Jul 23, 2019 |
| Centos_linux | — | Upgrade firefox-debugsourceUpgrade firefoxUpgrade thunderbird-debuginfoUpgrade firefox-debuginfoUpgrade thunderbird-debugsourceUpgrade thunderbird | Jul 16, 2019 | Jul 9, 2019 |
| Debian | — | Upgrade thunderbirdUpgrade firefox-esr | Jul 15, 2019 | Jul 15, 2019 |
| Freebsd | — | Upgrade linux-thunderbirdUpgrade firefox-esrUpgrade firefoxUpgrade linux-firefoxUpgrade libxulUpgrade linux-seamonkeyUpgrade thunderbirdUpgrade seamonkeyUpgrade waterfox | Jul 11, 2019 | Jul 9, 2019 |
| Gentoo Linux | — | Upgrade www-client/firefox.Upgrade mail-client/thunderbird.Upgrade www-client/firefox-bin.Upgrade mail-client/thunderbird-bin. | Aug 16, 2019 | Jul 23, 2019 |
| Mfsa2019 21 | — | Upgrade to Mozilla Firefox version 68.0Upgrade to the latest version of Mozilla Firefox | Jul 10, 2019 | Jul 9, 2019 |
| Mfsa2019 22 | — | Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox ESR version 60.8 | Jul 10, 2019 | Jul 9, 2019 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird version 68.0Upgrade to the latest version of Mozilla Thunderbird | Jul 12, 2019 | Jul 9, 2019 |
| Oracle Solaris | — | Upgrade mail/thunderbird to version 60.8.0-11.4.12.0.1.3.0 on Solaris 11.4Upgrade web/data/firefox-bookmarks to version 60.8.0-11.4.12.0.1.3.0 on Solaris 11.4Upgrade web/browser/firefox to version 60.8.0-11.4.12.0.1.3.0 on Solaris 11.4Upgrade mail/thunderbird/plugin/thunderbird-lightning to version 60.8.0-11.4.12.0.1.3.0 on Solaris 11.4 | Aug 21, 2019 | Jul 23, 2019 |
| Oracle_linux | — | Upgrade firefoxUpgrade thunderbird | Jul 12, 2019 | Jul 10, 2019 |
| Redhat_linux | — | Upgrade firefox-debugsourceUpgrade thunderbird-debugsourceNo solution existsUpgrade firefox-debuginfoUpgrade firefoxUpgrade thunderbirdUpgrade thunderbird-debuginfo | Jul 12, 2019 | Jul 11, 2019 |
| Suse | — | Upgrade MozillaFirefox-branding-SLEDUpgrade libfirefox-gmodule-2_0-0Upgrade firefox-gtk3-immodule-multipressUpgrade mozilla-nsprUpgrade firefox-libharfbuzz0Upgrade firefox-libgtk-3-0Upgrade firefox-gtk3-branding-upstreamUpgrade firefox-glib2-toolsUpgrade mozilla-nss-certs-32bitUpgrade mozilla-nssUpgrade libfirefox-gobject-2_0-0Upgrade firefox-libffi7Upgrade firefox-gtk3-immodule-thaiUpgrade libsoftokn3-hmacUpgrade firefox-libpango-1_0-0Upgrade MozillaThunderbird-buildsymbolsUpgrade firefox-gtk3-immodule-ximUpgrade firefox-gtk3-toolsUpgrade mozilla-nss-certsUpgrade mozilla-nspr-32bitUpgrade libfreebl3Upgrade firefox-gio-branding-upstreamUpgrade mozilla-nss-sysinit-32bitUpgrade mozilla-nss-develUpgrade mozilla-nss-32bitUpgrade libfirefox-gio-2_0-0Upgrade firefox-glib2-langUpgrade libfreebl3-32bitUpgrade libfirefox-gthread-2_0-0Upgrade MozillaThunderbirdUpgrade MozillaFirefox-translations-commonUpgrade MozillaFirefox-develUpgrade libfreebl3-hmac-32bitUpgrade firefox-gtk3-immodule-amharicUpgrade enigmailUpgrade mozilla-nss-sysinitUpgrade libfreebl3-hmacUpgrade firefox-atk-langUpgrade firefox-gtk3-immodule-vietnameseUpgrade firefox-libatk-1_0-0Upgrade MozillaThunderbird-translations-otherUpgrade libfirefox-glib-2_0-0Upgrade mozilla-nspr-develUpgrade firefox-libcairo2Upgrade firefox-gtk3-dataUpgrade firefox-gtk3-immodules-tigrignaUpgrade firefox-libffi4Upgrade firefox-libcairo-gobject2Upgrade MozillaFirefox-translations-otherUpgrade mozilla-nss-toolsUpgrade firefox-gtk3-immodule-inuktitutUpgrade libsoftokn3-hmac-32bitUpgrade libsoftokn3Upgrade firefox-gtk3-langUpgrade mozillafirefox-buildsymbolsUpgrade firefox-gdk-pixbuf-langUpgrade firefox-gdk-pixbuf-thumbnailerUpgrade firefox-libgdk_pixbuf-2_0-0Upgrade mozillafirefox-branding-upstreamUpgrade mozillafirefox-branding-sleUpgrade MozillaThunderbird-translations-commonUpgrade firefox-gdk-pixbuf-query-loadersUpgrade libsoftokn3-32bitUpgrade MozillaFirefox | Jul 18, 2019 | Jul 9, 2019 |
| Ubuntu | — | Upgrade thunderbirdUpgrade firefox | Jul 13, 2019 | Jul 9, 2019 |
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