Internal browser event interfaces were exposed to web content when privileged EventHandler listener callbacks ran for those events. Web content that tried to use those interfaces would not be able to use them with elevated privileges, but their presence would indicate certain browser features had been used, such as when a user opened the Dev Tools console. This vulnerability affects Firefox < 130, Firefox ESR < 128.2, Firefox ESR < 115.15, Thunderbird < 128.2, and Thunderbird < 115.15.
CVSS Details
- CVSS 3.1 Base Score: 8.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade thunderbirdUpgrade firefoxUpgrade firefox-x11 | Sep 23, 2024 | Sep 3, 2024 |
| Amazon Linux Ami 2 | — | Upgrade thunderbird-debuginfoUpgrade firefox-debuginfoUpgrade thunderbirdUpgrade firefox | Sep 19, 2024 | Sep 3, 2024 |
| Debian | — | Upgrade firefox-esrUpgrade thunderbird | Sep 5, 2024 | Sep 3, 2024 |
| Freebsd | — | Upgrade firefox | Sep 6, 2024 | Sep 5, 2024 |
| Gentoo Linux | — | Upgrade mail-client/thunderbird.Upgrade www-client/firefox-bin.Upgrade mail-client/thunderbird-bin.Upgrade dev-lang/spidermonkey.Upgrade www-client/firefox. | Dec 9, 2024 | Sep 3, 2024 |
| Mfsa2024 39 | — | Upgrade to Mozilla Firefox version 130.0Upgrade to the latest version of Mozilla Firefox | Sep 5, 2024 | Sep 3, 2024 |
| Mfsa2024 40 | — | Upgrade to Mozilla Firefox ESR version 128.2Upgrade to the latest version of Mozilla Firefox | Sep 5, 2024 | Sep 3, 2024 |
| Mfsa2024 41 | — | Upgrade to Mozilla Firefox ESR version 115.15Upgrade to the latest version of Mozilla Firefox | Sep 5, 2024 | Sep 3, 2024 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird version 115.15Upgrade to the latest version of Mozilla Thunderbird | Sep 9, 2024 | Sep 3, 2024 |
| Oracle_linux | — | Upgrade firefoxUpgrade thunderbirdUpgrade firefox-x11 | Oct 16, 2024 | Sep 3, 2024 |
| Redhat_linux | — | Upgrade firefox-debuginfoUpgrade firefoxUpgrade firefox-x11Upgrade thunderbird-debuginfoUpgrade firefox-debugsourceNo solution existsUpgrade thunderbird-debugsourceUpgrade thunderbird | Sep 18, 2024 | Sep 3, 2024 |
| Rocky_linux | — | Upgrade thunderbird-debugsourceUpgrade firefox-debuginfoUpgrade firefox-debugsourceUpgrade thunderbirdUpgrade firefox-x11Upgrade thunderbird-debuginfoUpgrade firefox | Sep 17, 2024 | Sep 3, 2024 |
| Suse | — | Upgrade libmozjs-128-0Upgrade MozillaFirefox-develUpgrade MozillaThunderbird-translations-otherUpgrade mozjs128-develUpgrade MozillaFirefox-translations-commonUpgrade MozillaThunderbird-translations-commonUpgrade mozjs128Upgrade mozillafirefox-branding-upstreamUpgrade MozillaThunderbirdUpgrade MozillaFirefox-translations-otherUpgrade MozillaFirefox | Dec 31, 2024 | Sep 3, 2024 |
| Ubuntu | — | Upgrade thunderbirdUpgrade firefox | Sep 6, 2024 | Sep 3, 2024 |
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