When opening appref-ms files, Firefox did not warn the user that these files may contain malicious code. *This bug only affects Firefox on Windows. Other operating systems are unaffected.* This vulnerability affects Firefox < 116, Firefox ESR < 102.14, Firefox ESR < 115.1, Thunderbird < 102.14, and Thunderbird < 115.1.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade firefox-esr | Aug 22, 2024 | Aug 1, 2023 |
| Gentoo Linux | — | Upgrade mail-client/thunderbird.Upgrade mail-client/thunderbird-bin. | Feb 21, 2024 | Aug 1, 2023 |
| Mfsa2023 29 | — | Upgrade to Mozilla Firefox version 116.0Upgrade to the latest version of Mozilla Firefox | Aug 2, 2023 | Aug 1, 2023 |
| Mfsa2023 30 | — | Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox ESR version 102.14 | Aug 2, 2023 | Aug 1, 2023 |
| Mfsa2023 31 | — | Upgrade to Mozilla Firefox ESR version 115.1Upgrade to the latest version of Mozilla Firefox | Aug 2, 2023 | Aug 1, 2023 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird version 115.1Upgrade to the latest version of Mozilla Thunderbird | Aug 3, 2023 | Aug 1, 2023 |
| Suse | — | Upgrade MozillaThunderbird-translations-otherUpgrade MozillaFirefox-develUpgrade MozillaThunderbirdUpgrade MozillaFirefox-translations-otherUpgrade MozillaFirefoxUpgrade MozillaThunderbird-translations-commonUpgrade MozillaFirefox-translations-commonUpgrade mozillafirefox-branding-upstream | Aug 3, 2023 | Aug 1, 2023 |
| Ubuntu | — | Upgrade thunderbird | Nov 19, 2024 | Aug 1, 2023 |
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