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 thunderbird-debuginfoUpgrade firefox-debugsourceUpgrade firefox-debuginfoUpgrade thunderbird-debugsourceUpgrade firefoxUpgrade thunderbird | Jul 16, 2019 | Jul 9, 2019 |
| Debian | — | Upgrade thunderbirdUpgrade firefox-esr | Jul 15, 2019 | Jul 15, 2019 |
| Freebsd | — | Upgrade thunderbirdUpgrade libxulUpgrade seamonkeyUpgrade firefoxUpgrade linux-seamonkeyUpgrade waterfoxUpgrade linux-firefoxUpgrade firefox-esrUpgrade linux-thunderbird | Jul 11, 2019 | Jul 9, 2019 |
| Gentoo Linux | — | Upgrade mail-client/thunderbird.Upgrade mail-client/thunderbird-bin.Upgrade www-client/firefox-bin.Upgrade www-client/firefox. | 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 the latest version of Mozilla ThunderbirdUpgrade to Mozilla Thunderbird version 68.0 | Jul 12, 2019 | Jul 9, 2019 |
| Oracle Solaris | — | Upgrade mail/thunderbird/plugin/thunderbird-lightning 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 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 thunderbird-debuginfoUpgrade firefox-debuginfoUpgrade thunderbirdUpgrade firefoxNo solution existsUpgrade firefox-debugsourceUpgrade thunderbird-debugsource | Jul 12, 2019 | Jul 11, 2019 |
| Suse | — | Upgrade libfreebl3-32bitUpgrade firefox-gtk3-immodule-ximUpgrade mozilla-nss-sysinit-32bitUpgrade mozilla-nssUpgrade firefox-libpango-1_0-0Upgrade MozillaFirefox-branding-SLEDUpgrade firefox-gio-branding-upstreamUpgrade libsoftokn3-hmacUpgrade libfirefox-gobject-2_0-0Upgrade firefox-gtk3-toolsUpgrade libfirefox-gio-2_0-0Upgrade firefox-libffi7Upgrade mozilla-nspr-32bitUpgrade firefox-glib2-langUpgrade MozillaThunderbird-buildsymbolsUpgrade mozilla-nss-certsUpgrade mozilla-nss-develUpgrade firefox-gtk3-immodule-thaiUpgrade mozilla-nss-certs-32bitUpgrade firefox-libgtk-3-0Upgrade firefox-libharfbuzz0Upgrade libfreebl3Upgrade mozilla-nsprUpgrade firefox-gtk3-branding-upstreamUpgrade firefox-glib2-toolsUpgrade firefox-gtk3-immodule-multipressUpgrade libfirefox-gmodule-2_0-0Upgrade mozilla-nss-32bitUpgrade firefox-gtk3-immodule-inuktitutUpgrade MozillaFirefox-translations-otherUpgrade mozilla-nss-toolsUpgrade firefox-libcairo-gobject2Upgrade libfirefox-gthread-2_0-0Upgrade MozillaFirefox-develUpgrade firefox-gtk3-immodule-amharicUpgrade firefox-atk-langUpgrade libfreebl3-hmac-32bitUpgrade MozillaThunderbirdUpgrade MozillaFirefox-translations-commonUpgrade libsoftokn3Upgrade mozilla-nss-sysinitUpgrade libfirefox-glib-2_0-0Upgrade mozilla-nspr-develUpgrade firefox-libcairo2Upgrade mozillafirefox-branding-upstreamUpgrade firefox-gdk-pixbuf-thumbnailerUpgrade enigmailUpgrade firefox-gtk3-immodules-tigrignaUpgrade MozillaFirefoxUpgrade libsoftokn3-32bitUpgrade mozillafirefox-branding-sleUpgrade firefox-gdk-pixbuf-langUpgrade firefox-gdk-pixbuf-query-loadersUpgrade mozillafirefox-buildsymbolsUpgrade firefox-libgdk_pixbuf-2_0-0Upgrade firefox-libffi4Upgrade libfreebl3-hmacUpgrade firefox-gtk3-langUpgrade MozillaThunderbird-translations-commonUpgrade firefox-gtk3-dataUpgrade libsoftokn3-hmac-32bitUpgrade firefox-gtk3-immodule-vietnameseUpgrade MozillaThunderbird-translations-otherUpgrade firefox-libatk-1_0-0 | Jul 18, 2019 | Jul 9, 2019 |
| Ubuntu | — | Upgrade firefoxUpgrade thunderbird | Jul 13, 2019 | Jul 9, 2019 |
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