Hashed codes of JavaScript objects are shared between pages. This allows for pointer leaks because an object's address can be discovered through hash codes, and also allows for data leakage of an object's content using these hash codes. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade firefox-esr | Jun 11, 2018 | Jun 11, 2018 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Jun 11, 2018 |
| Centos_linux | — | Upgrade firefox-debuginfoUpgrade firefoxUpgrade thunderbirdUpgrade thunderbird-debuginfo | Jan 27, 2017 | Jan 24, 2017 |
| Debian | — | Upgrade icedoveUpgrade firefox-esr | Jan 27, 2017 | Jan 24, 2017 |
| Freebsd | — | Upgrade linux-firefoxUpgrade libxulUpgrade seamonkeyUpgrade firefoxUpgrade thunderbirdUpgrade linux-thunderbirdUpgrade linux-seamonkeyUpgrade firefox-esr | Jan 25, 2017 | Jan 24, 2017 |
| Gentoo Linux | — | Upgrade www-client/firefox.Upgrade mail-client/thunderbird.Upgrade www-client/firefox-bin.Upgrade mail-client/thunderbird-bin. | Oct 30, 2017 | Feb 20, 2017 |
| Mfsa2017 01 | — | Upgrade to Mozilla Firefox version 51.0Upgrade to the latest version of Mozilla Firefox | Jul 12, 2018 | Jun 11, 2018 |
| Mfsa2017 02 | — | Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox ESR version 45.7 | Jan 25, 2017 | Jan 24, 2017 |
| Mozilla Thunderbird | — | Upgrade to the latest version of Mozilla ThunderbirdUpgrade to Mozilla Thunderbird version 45.7 | Jan 27, 2017 | Jan 26, 2017 |
| Oracle Solaris | — | Upgrade web/browser/firefox to version 45.7.0-0.175.3.17.0.4.0 on Solaris 11.3Upgrade mail/thunderbird/plugin/thunderbird-lightning to version 45.7.1-0.175.3.18.0.3.0 on Solaris 11.3Upgrade web/data/firefox-bookmarks to version 45.7.0-0.175.3.17.0.4.0 on Solaris 11.3Upgrade mail/thunderbird to version 45.7.1-0.175.3.18.0.3.0 on Solaris 11.3Upgrade web/browser/firefox/plugin/firefox-java to version 45.7.0-0.175.3.17.0.4.0 on Solaris 11.3 | May 29, 2017 | May 29, 2017 |
| Oracle_linux | — | Upgrade thunderbirdUpgrade firefox | Jan 26, 2017 | Jan 24, 2017 |
| Redhat_linux | — | Upgrade thunderbirdUpgrade firefox-debuginfoUpgrade thunderbird-debuginfoUpgrade firefox | Feb 3, 2017 | Jan 24, 2017 |
| Suse | — | Upgrade MozillaFirefox-develUpgrade MozillaThunderbirdUpgrade MozillaFirefox-translations-otherUpgrade MozillaFirefox-translations-commonUpgrade MozillaThunderbird-translations-otherUpgrade MozillaThunderbird-develUpgrade MozillaFirefoxUpgrade MozillaThunderbird-translations-commonUpgrade MozillaThunderbird-buildsymbolsUpgrade MozillaFirefox-translations | Feb 2, 2017 | Jan 24, 2017 |
| Ubuntu | — | Upgrade firefoxUpgrade thunderbird | Jan 28, 2017 | Jan 24, 2017 |
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