Memory safety bugs present in Firefox 61 and Firefox ESR 60.1. 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 < 62, Firefox ESR < 60.2, and Thunderbird < 60.2.1.
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 | Apr 16, 2019 | Oct 18, 2018 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Oct 18, 2018 |
| Centos_linux | — | Upgrade thunderbird-debuginfoUpgrade firefox-debuginfoUpgrade thunderbirdUpgrade firefox | Sep 15, 2018 | Sep 5, 2018 |
| Debian | — | Upgrade thunderbirdUpgrade firefox-esr | Sep 9, 2018 | Sep 5, 2018 |
| Freebsd | — | Upgrade linux-seamonkeyUpgrade firefox-esrUpgrade linux-thunderbirdUpgrade waterfoxUpgrade libxulUpgrade seamonkeyUpgrade thunderbirdUpgrade firefoxUpgrade linux-firefox | Sep 6, 2018 | Sep 5, 2018 |
| Gentoo Linux | — | Upgrade mail-client/thunderbird-bin.Upgrade www-client/firefox.Upgrade www-client/firefox-bin.Upgrade mail-client/thunderbird. | Oct 3, 2018 | Oct 2, 2018 |
| Mfsa2018 20 | — | Upgrade to Mozilla Firefox version 62.0 | Sep 6, 2018 | Sep 5, 2018 |
| Mfsa2018 21 | — | Upgrade to Mozilla Firefox ESR version 60.2 | Sep 6, 2018 | Sep 5, 2018 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird version 60.2.1 | Oct 5, 2018 | Oct 4, 2018 |
| Oracle Solaris | — | Upgrade web/data/firefox-bookmarks to version 60.5.0-11.4.6.0.1.4.0 on Solaris 11.4Upgrade mail/thunderbird/plugin/thunderbird-lightning to version 60.6.1-11.4.9.0.1.2.0 on Solaris 11.4Upgrade web/browser/firefox to version 60.5.0-11.4.6.0.1.4.0 on Solaris 11.4Upgrade mail/thunderbird to version 60.6.1-11.4.9.0.1.2.0 on Solaris 11.4 | Feb 20, 2019 | Oct 18, 2018 |
| Oracle_linux | — | Upgrade firefoxUpgrade thunderbird | Nov 2, 2018 | Sep 5, 2018 |
| Redhat_linux | — | Upgrade thunderbirdUpgrade thunderbird-debuginfoUpgrade firefoxUpgrade firefox-debuginfo | Sep 13, 2018 | Sep 5, 2018 |
| Suse | — | Upgrade mozilla-nss-sysinit-32bitUpgrade mozilla-nssUpgrade mozilla-nspr-develUpgrade mozillafirefox-translations-commonUpgrade libfreebl3Upgrade apache2-mod_nssUpgrade libsoftokn3Upgrade mozilla-nss-sysinitUpgrade mozilla-nspr-32bitUpgrade mozillathunderbird-translations-commonUpgrade mozillafirefox-translations-otherUpgrade MozillaThunderbird-buildsymbolsUpgrade mozilla-nss-certs-32bitUpgrade mozilla-nss-certsUpgrade mozilla-nsprUpgrade mozilla-nss-32bitUpgrade libfreebl3-32bitUpgrade mozillafirefox-branding-sleUpgrade mozillathunderbirdUpgrade mozillafirefoxUpgrade libsoftokn3-hmac-32bitUpgrade libfreebl3-hmacUpgrade mozilla-nss-toolsUpgrade mozillafirefox-buildsymbolsUpgrade libsoftokn3-32bitUpgrade libfreebl3-hmac-32bitUpgrade mozilla-nss-develUpgrade mozillathunderbird-translations-otherUpgrade mozillafirefox-branding-upstreamUpgrade libsoftokn3-hmacUpgrade mozillafirefox-devel | Sep 12, 2018 | Sep 5, 2018 |
| Ubuntu | — | Upgrade thunderbirdUpgrade firefox | Sep 19, 2018 | Sep 5, 2018 |
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