Offscreen Canvas did not properly track cross-origin tainting, which could be used to access image data from another site in violation of same-origin policy. This vulnerability affects Firefox < 127, Firefox ESR < 115.12, and Thunderbird < 115.12.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade thunderbirdUpgrade firefoxUpgrade firefox-x11 | Jun 20, 2024 | Jun 11, 2024 |
| Amazon Linux Ami 2 | — | Upgrade firefox-debuginfoUpgrade firefox | Jul 11, 2024 | Jun 11, 2024 |
| Centos_linux | — | Upgrade firefox-debuginfoUpgrade firefoxUpgrade thunderbird-debuginfoUpgrade thunderbird | Jun 18, 2024 | Jun 11, 2024 |
| Debian | — | Upgrade firefox-esrUpgrade thunderbird | Jun 14, 2024 | Jun 11, 2024 |
| Gentoo Linux | — | Upgrade mail-client/thunderbird.Upgrade www-client/firefox-bin.Upgrade dev-lang/spidermonkey.Upgrade www-client/firefox.Upgrade mail-client/thunderbird-bin. | Aug 7, 2024 | Jun 11, 2024 |
| Mfsa2024 25 | — | Upgrade to Mozilla Firefox version 127.0Upgrade to the latest version of Mozilla Firefox | Jun 12, 2024 | Jun 11, 2024 |
| Mfsa2024 26 | — | Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox ESR version 115.12 | Jun 12, 2024 | Jun 11, 2024 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird version 115.12Upgrade to the latest version of Mozilla Thunderbird | Jun 14, 2024 | Jun 11, 2024 |
| Oracle_linux | — | Upgrade firefox-x11Upgrade firefoxUpgrade thunderbird | Jun 17, 2024 | Jun 11, 2024 |
| Redhat_linux | — | Upgrade firefoxUpgrade thunderbird-debuginfoUpgrade firefox-x11Upgrade firefox-debuginfoUpgrade thunderbird-debugsourceNo solution existsUpgrade thunderbirdUpgrade firefox-debugsource | Jun 18, 2024 | Jun 11, 2024 |
| Rocky_linux | — | Upgrade firefox-x11Upgrade thunderbird-debugsourceUpgrade firefoxUpgrade thunderbirdUpgrade thunderbird-debuginfoUpgrade firefox-debuginfoUpgrade firefox-debugsource | Jul 3, 2024 | Jun 11, 2024 |
| Suse | — | Upgrade MozillaThunderbird-translations-commonUpgrade MozillaFirefox-develUpgrade MozillaFirefoxUpgrade MozillaThunderbird-translations-otherUpgrade MozillaThunderbirdUpgrade MozillaFirefox-translations-otherUpgrade MozillaFirefox-translations-commonUpgrade mozillafirefox-branding-upstream | Jun 13, 2024 | Jun 11, 2024 |
| Ubuntu | — | Upgrade firefoxUpgrade thunderbird | Jun 24, 2024 | Jun 11, 2024 |
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