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The mozilla::a11y::HyperTextAccessible::GetChildOffset function in the accessibility implementation in Mozilla Firefox before 49.0 allows remote attackers to execute arbitrary code via a crafted web site.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Sep 22, 2016 |
| Freebsd | — | Upgrade linux-seamonkeyUpgrade thunderbirdUpgrade linux-thunderbirdUpgrade firefoxUpgrade linux-firefoxUpgrade seamonkeyUpgrade libxulUpgrade firefox-esr | Nov 14, 2016 | Sep 20, 2016 |
| Gentoo Linux | — | Upgrade mail-client/thunderbird-bin.Upgrade mail-client/thunderbird.Upgrade www-client/firefox.Upgrade www-client/firefox-bin. | Oct 30, 2017 | Sep 22, 2016 |
| Mfsa2016 85 | — | Upgrade to Mozilla Firefox version 49.0Upgrade to the latest version of Mozilla Firefox | Oct 25, 2016 | Sep 22, 2016 |
| Suse | — | Upgrade MozillaFirefoxUpgrade MozillaFirefox-translations-commonUpgrade MozillaFirefox-translations-otherUpgrade MozillaFirefox-devel | Sep 26, 2016 | Sep 22, 2016 |
| Ubuntu | — | Upgrade firefox | Sep 22, 2016 | Sep 22, 2016 |
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