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A website could have obscured the fullscreen notification by using a URL with a scheme handled by an external program, such as a mailto URL. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 115, Firefox ESR < 102.13, and Thunderbird < 102.13.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade firefox-x11Upgrade thunderbirdUpgrade firefox | Jul 17, 2023 | Jul 5, 2023 |
| Alpine Linux | — | Upgrade firefox-esrUpgrade firefoxUpgrade thunderbird | Aug 22, 2024 | Jul 5, 2023 |
| Amazon Linux Ami 2 | — | Upgrade firefox-debuginfoUpgrade thunderbird-debuginfoUpgrade thunderbirdUpgrade firefox | Jul 27, 2023 | Jul 5, 2023 |
| Centos_linux | — | Upgrade firefoxUpgrade thunderbirdUpgrade firefox-debuginfoUpgrade thunderbird-debuginfo | Jul 14, 2023 | Jul 5, 2023 |
| Debian | — | Upgrade thunderbirdUpgrade firefox-esr | Jul 10, 2023 | Jul 5, 2023 |
| Gentoo Linux | — | Upgrade mail-client/thunderbird.Upgrade mail-client/thunderbird-bin. | Feb 21, 2024 | Jul 5, 2023 |
| Mfsa2023 22 | — | Upgrade to Mozilla Firefox version 115.0Upgrade to the latest version of Mozilla Firefox | Jul 5, 2023 | Jul 4, 2023 |
| Mfsa2023 23 | — | Upgrade to Mozilla Firefox ESR version 102.13Upgrade to the latest version of Mozilla Firefox | Jul 5, 2023 | Jul 4, 2023 |
| Mozilla Thunderbird | — | Upgrade to the latest version of Mozilla ThunderbirdUpgrade to Mozilla Thunderbird version 102.13 | Jul 5, 2023 | Jul 4, 2023 |
| Oracle_linux | — | Upgrade thunderbirdUpgrade firefox-x11Upgrade firefox | Jul 18, 2023 | Jul 4, 2023 |
| Redhat_linux | — | Upgrade firefox-debuginfoUpgrade firefox-debugsourceUpgrade thunderbird-debuginfoUpgrade firefox-x11No solution existsUpgrade firefoxUpgrade thunderbird-debugsourceUpgrade thunderbird | Jul 14, 2023 | Jul 5, 2023 |
| Rocky_linux | — | Upgrade firefoxUpgrade firefox-debuginfoUpgrade thunderbird-debuginfoUpgrade firefox-x11Upgrade thunderbirdUpgrade thunderbird-debugsourceUpgrade firefox-debugsource | Mar 5, 2024 | Jul 5, 2023 |
| Suse | — | Upgrade MozillaFirefoxUpgrade MozillaFirefox-translations-otherUpgrade MozillaFirefox-translations-commonUpgrade MozillaFirefox-develUpgrade mozillafirefox-branding-sleUpgrade mozillafirefox-branding-upstream | Jul 18, 2023 | Jul 5, 2023 |
| Ubuntu | — | Upgrade thunderbirdUpgrade firefox | Jul 6, 2023 | Jul 5, 2023 |
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