Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 do not ensure that the user approves the fullscreen and pointerlock settings, which allows remote attackers to cause a denial of service (UI outage), or conduct clickjacking or spoofing attacks, via a crafted web site.
CVSS Details
- CVSS 3.1 Base Score: 8.8
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade firefox-esr | Aug 30, 2017 | Jun 13, 2016 |
| Centos_linux | — | Upgrade firefox | Jul 22, 2016 | Jun 8, 2016 |
| Debian | — | Upgrade firefox-esr | Jun 10, 2016 | Jun 9, 2016 |
| Freebsd | — | Upgrade linux-seamonkeyUpgrade libxulUpgrade linux-firefoxUpgrade seamonkeyUpgrade firefox-esrUpgrade linux-thunderbirdUpgrade firefoxUpgrade thunderbird | Dec 10, 2025 | Jun 7, 2016 |
| Mfsa2016 58 | — | Upgrade to Mozilla Firefox version 47.0Upgrade to Mozilla Firefox ESR version 45.2Upgrade to the latest version of Mozilla Firefox | Jun 8, 2016 | Jun 7, 2016 |
| Oracle Solaris | — | Upgrade web/data/firefox-bookmarks to version 45.4.0-0.175.3.14.0.4.0 on Solaris 11.3Upgrade web/browser/firefox to version 45.4.0-0.175.3.14.0.4.0 on Solaris 11.3Upgrade mail/thunderbird to version 45.3.0-0.175.3.14.0.4.0 on Solaris 11.3Upgrade mail/thunderbird/plugin/thunderbird-lightning to version 45.3.0-0.175.3.14.0.4.0 on Solaris 11.3Upgrade developer/yasm to version 1.3.0-0.175.3.14.0.2.0 on Solaris 11.3 | May 29, 2017 | Jun 13, 2016 |
| Oracle_linux | — | Upgrade firefox | Jun 8, 2016 | Jun 8, 2016 |
| Redhat_linux | — | Upgrade firefoxUpgrade firefox-debuginfo | Jul 29, 2016 | Jun 8, 2016 |
| Suse | — | Upgrade mozilla-nss-toolsUpgrade libsoftokn3-x86Upgrade MozillaFirefoxUpgrade libsoftokn3-hmacUpgrade mozilla-nss-x86Upgrade mozilla-nss-certsUpgrade MozillaFirefox-translationsUpgrade libfreebl3-32bitUpgrade mozillafirefox-branding-sleUpgrade libfreebl3Upgrade firefox-fontconfig-develUpgrade libfreebl3-x86Upgrade mozilla-nss-certs-32bitUpgrade mozilla-nspr-x86Upgrade libfreebl3-hmacUpgrade libfreebl3-hmac-32bitUpgrade MozillaFirefox-branding-SLEDUpgrade mozilla-nss-32bitUpgrade libsoftokn3-hmac-32bitUpgrade mozilla-nss-develUpgrade mozilla-nspr-32bitUpgrade mozilla-nsprUpgrade mozilla-nssUpgrade libsoftokn3-32bitUpgrade libsoftokn3Upgrade MozillaFirefox-develUpgrade MozillaFirefox-translations-otherUpgrade MozillaFirefox-translations-commonUpgrade mozilla-nspr-develUpgrade mozilla-nss-sysinit-32bitUpgrade firefox-fontconfigUpgrade mozilla-nss-sysinit | Jun 13, 2016 | Jun 13, 2016 |
| Ubuntu | — | Upgrade firefox | Jun 9, 2016 | Jun 9, 2016 |
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