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The ElementAnimations::EnsureStyleRuleFor function in Mozilla Firefox 4.x through 13.0, Firefox ESR 10.x before 10.0.6, Thunderbird 5.0 through 13.0, Thunderbird ESR 10.x before 10.0.6, and SeaMonkey before 2.11 allows remote attackers to cause a denial of service (buffer over-read, incorrect pointer dereference, and heap-based buffer overflow) or possibly execute arbitrary code via a crafted web site.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade firefoxUpgrade xulrunner-develUpgrade thunderbirdUpgrade xulrunner | Dec 1, 2016 | Jul 18, 2012 |
| Freebsd | — | Upgrade linux-thunderbirdUpgrade thunderbirdUpgrade seamonkeyUpgrade linux-firefoxUpgrade firefoxUpgrade libxulUpgrade linux-seamonkey | Dec 10, 2025 | Aug 2, 2012 |
| Gentoo Linux | — | Upgrade mail-client/mozilla-thunderbird.Upgrade mail-client/thunderbird-bin.Upgrade dev-libs/nss.Upgrade www-client/firefox-bin.Upgrade www-client/firefox.Upgrade www-client/icecat.Upgrade www-client/seamonkey.Upgrade www-client/mozilla-firefox.Upgrade www-client/mozilla-firefox-bin.Upgrade mail-client/thunderbird.Upgrade www-client/seamonkey-bin.Upgrade net-libs/xulrunner-bin.Upgrade mail-client/mozilla-thunderbird-bin.Upgrade net-libs/xulrunner. | Oct 30, 2017 | Jul 18, 2012 |
| Mfsa2012 44 | — | Upgrade to Mozilla Firefox version 14.0Upgrade to Mozilla Firefox ESR version 10.0.6Upgrade to the latest version of Mozilla Firefox | Jul 19, 2012 | Jul 17, 2012 |
| Mozilla Seamonkey | — | Upgrade to Mozilla SeaMonkey version 2.11Upgrade to the latest version of Mozilla SeaMonkey | Aug 4, 2012 | Jul 18, 2012 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird version 14.0Upgrade to Mozilla Thunderbird ESR version 10.0.6Upgrade to the latest version of Mozilla Thunderbird | Aug 4, 2012 | Jul 18, 2012 |
| Oracle Solaris | — | Upgrade mail/thunderbird to version 10.0.7-0.175.1.2.0.3.2 on Solaris 11.1 | May 29, 2017 | Jul 18, 2012 |
| Oracle_linux | — | Upgrade firefoxUpgrade thunderbirdUpgrade xulrunner-develUpgrade xulrunner | Oct 16, 2024 | Jul 18, 2012 |
| Suse | — | Upgrade MozillaThunderbird-translations-commonUpgrade MozillaFirefoxUpgrade MozillaFirefox-translationsUpgrade MozillaThunderbird-translations-otherUpgrade MozillaThunderbird-develUpgrade MozillaThunderbirdUpgrade MozillaFirefox-translations-commonUpgrade MozillaFirefox-translations-otherUpgrade MozillaFirefox-devel | Feb 17, 2015 | Jun 28, 2013 |
| Ubuntu | — | Upgrade thunderbirdUpgrade firefox | Nov 8, 2024 | Jul 18, 2012 |
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