The watch implementation in the JavaScript engine in Mozilla Firefox before 46.0, Firefox ESR 38.x before 38.8, and Firefox ESR 45.x before 45.1 allows remote attackers to execute arbitrary code or cause a denial of service (generation-count overflow, out-of-bounds HashMap write access, and application crash) via a crafted web site.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade firefox | Jul 6, 2016 | Apr 27, 2016 |
| Debian | — | Upgrade firefox-esrUpgrade iceweasel | Apr 28, 2016 | Apr 27, 2016 |
| Freebsd | — | Upgrade libxulUpgrade seamonkeyUpgrade linux-firefoxUpgrade linux-seamonkeyUpgrade firefoxUpgrade firefox-esrUpgrade thunderbirdUpgrade linux-thunderbird | Dec 10, 2025 | Apr 26, 2016 |
| Gentoo Linux | — | Upgrade mail-client/thunderbird-bin.Upgrade www-client/firefox-bin.Upgrade www-client/firefox.Upgrade mail-client/thunderbird. | Oct 30, 2017 | Apr 30, 2016 |
| Mfsa2016 47 | — | Upgrade to Mozilla Firefox version 46.0Upgrade to Mozilla Firefox ESR version 45.1Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox ESR version 38.8 | Apr 27, 2016 | Apr 26, 2016 |
| Oracle Solaris | — | Upgrade developer/yasm to version 1.3.0-0.175.3.14.0.2.0 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 web/browser/firefox to version 45.4.0-0.175.3.14.0.4.0 on Solaris 11.3Upgrade entire/ to version 11.4-11.4.0.0.1.15.0 on Solaris 11.4Upgrade web/data/firefox-bookmarks 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 11.3 | May 29, 2017 | Apr 30, 2016 |
| Oracle_linux | — | Upgrade firefox | Apr 27, 2016 | Apr 27, 2016 |
| Suse | — | Upgrade MozillaFirefox-translations-otherUpgrade mozilla-nssUpgrade mozilla-nspr-32bitUpgrade mozilla-nss-x86Upgrade MozillaFirefox-translations-commonUpgrade mozilla-nsprUpgrade mozilla-nss-toolsUpgrade mozilla-nspr-develUpgrade MozillaFirefox-develUpgrade mozilla-nss-develUpgrade libsoftokn3-32bitUpgrade MozillaFirefoxUpgrade libfreebl3Upgrade MozillaFirefox-translationsUpgrade libfreebl3-32bitUpgrade libfreebl3-x86Upgrade libsoftokn3Upgrade libsoftokn3-x86Upgrade mozilla-nspr-x86Upgrade mozilla-nss-32bit | May 4, 2016 | Apr 30, 2016 |
| Ubuntu | — | Upgrade firefox | Apr 30, 2016 | Apr 30, 2016 |
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