An earlier fix for an Inter-process Communication (IPC) vulnerability, CVE-2011-3079, added authentication to communication between IPC endpoints and server parents during IPC process creation. This authentication is insufficient for channels created after the IPC process is started, leading to the authentication not being correctly applied to later channels. This could allow for a sandbox escape through IPC channels due to lack of message validation in the listener process. This vulnerability affects Thunderbird < 60.5, Firefox ESR < 60.5, and Firefox < 65.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade firefox-esr | Mar 28, 2019 | Feb 5, 2019 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Feb 5, 2019 |
| Centos_linux | — | Upgrade firefox-debuginfoUpgrade thunderbirdUpgrade firefoxUpgrade thunderbird-debuginfo | Feb 5, 2019 | Jan 29, 2019 |
| Debian | — | Upgrade thunderbirdUpgrade firefox-esr | Jan 31, 2019 | Jan 29, 2019 |
| Freebsd | — | Upgrade firefox-esrUpgrade linux-firefoxUpgrade waterfoxUpgrade linux-thunderbirdUpgrade seamonkeyUpgrade thunderbirdUpgrade libxulUpgrade firefoxUpgrade linux-seamonkey | Jan 30, 2019 | Jan 29, 2019 |
| Gentoo Linux | — | Upgrade mail-client/thunderbird-bin.Upgrade www-client/firefox.Upgrade mail-client/thunderbird.Upgrade www-client/firefox-bin. | Mar 11, 2019 | Feb 5, 2019 |
| Mfsa2019 01 | — | Upgrade to Mozilla Firefox version 65.0Upgrade to the latest version of Mozilla Firefox | Jan 30, 2019 | Jan 29, 2019 |
| Mfsa2019 02 | — | Upgrade to Mozilla Firefox ESR version 60.5Upgrade to the latest version of Mozilla Firefox | Jan 30, 2019 | Jan 29, 2019 |
| Mozilla Thunderbird | — | Upgrade to the latest version of Mozilla ThunderbirdUpgrade to Mozilla Thunderbird version 60.5 | Jan 30, 2019 | Jan 29, 2019 |
| Oracle Solaris | — | Upgrade web/browser/firefox 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/data/firefox-bookmarks 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 | Feb 5, 2019 |
| Oracle_linux | — | Upgrade firefoxUpgrade thunderbird | Jan 31, 2019 | Jan 29, 2019 |
| Redhat_linux | — | Upgrade thunderbirdUpgrade firefoxUpgrade thunderbird-debuginfoUpgrade firefox-debuginfo | Jan 31, 2019 | Jan 30, 2019 |
| Suse | — | Upgrade mozilla-nss-certs-32bitUpgrade MozillaThunderbird-translations-otherUpgrade MozillaThunderbird-buildsymbolsUpgrade libsoftokn3-hmacUpgrade libfreebl3-32bitUpgrade mozilla-nss-32bitUpgrade mozilla-nss-certsUpgrade mozilla-nssUpgrade libfreebl3Upgrade mozilla-nss-develUpgrade mozilla-nss-sysinit-32bitUpgrade mozillafirefox-branding-upstreamUpgrade MozillaFirefoxUpgrade MozillaFirefox-develUpgrade MozillaFirefox-translations-otherUpgrade mozilla-nss-toolsUpgrade libsoftokn3-hmac-32bitUpgrade libfreebl3-hmac-32bitUpgrade mozillafirefox-buildsymbolsUpgrade mozilla-nss-sysinitUpgrade libfreebl3-hmacUpgrade mozillafirefox-branding-sleUpgrade MozillaThunderbird-translations-commonUpgrade MozillaFirefox-translations-commonUpgrade libsoftokn3Upgrade MozillaThunderbirdUpgrade libsoftokn3-32bit | Feb 5, 2019 | Jan 29, 2019 |
| Ubuntu | — | Upgrade firefoxUpgrade thunderbird | Feb 5, 2019 | Jan 29, 2019 |
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