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Mozilla Firefox before 3.0.19, 3.5.x before 3.5.9, and 3.6.x before 3.6.2; Thunderbird before 3.0.4; and SeaMonkey before 2.0.4 do not properly manage reference counts for option elements in a XUL tree optgroup, which might allow remote attackers to execute arbitrary code via unspecified vectors that trigger access to deleted elements, related to a "dangling pointer vulnerability."
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade seamonkey-nssUpgrade seamonkey-mailUpgrade seamonkey-chatUpgrade seamonkey-nspr-develUpgrade seamonkey-nsprUpgrade seamonkeyUpgrade seamonkey-develUpgrade seamonkey-nss-develUpgrade seamonkey-js-debuggerUpgrade seamonkey-dom-inspectorUpgrade thunderbirdUpgrade firefox | Dec 1, 2016 | Apr 5, 2010 |
| Freebsd | — | Upgrade seamonkeyUpgrade linux-f10-nssUpgrade linux-firefoxUpgrade thunderbirdUpgrade firefoxUpgrade linux-firefox-develUpgrade nss | Dec 10, 2025 | Mar 30, 2010 |
| Gentoo Linux | — | Upgrade mail-client/mozilla-thunderbird.Upgrade www-client/seamonkey.Upgrade www-client/mozilla-firefox.Upgrade www-client/firefox.Upgrade dev-libs/nss.Upgrade mail-client/thunderbird.Upgrade net-libs/xulrunner-bin.Upgrade www-client/seamonkey-bin.Upgrade mail-client/thunderbird-bin.Upgrade net-libs/xulrunner.Upgrade www-client/firefox-bin.Upgrade www-client/icecat.Upgrade mail-client/mozilla-thunderbird-bin.Upgrade www-client/mozilla-firefox-bin. | Oct 30, 2017 | Apr 5, 2010 |
| Mfsa2010 18 | — | Upgrade to Mozilla Firefox version 3.0.19Upgrade to Mozilla Firefox version 3.5.9Upgrade to Mozilla Firefox version 3.6.2 | Jun 14, 2012 | Apr 5, 2010 |
| Mozilla Seamonkey | — | Upgrade to Mozilla SeaMonkey version 2.0.4 | Feb 3, 2012 | Apr 5, 2010 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird version 3.0.4 | Feb 22, 2012 | Apr 5, 2010 |
| Oracle_linux | — | Upgrade xulrunner-devel-unstableUpgrade firefoxUpgrade xulrunner-develUpgrade xulrunner | Oct 16, 2024 | Apr 5, 2010 |
| Suse | — | Upgrade MozillaThunderbird-translations-commonUpgrade mozilla-xulrunner191-gnomevfsUpgrade MozillaFirefox-translations-commonUpgrade libidl-x86Upgrade gconf2-32bitUpgrade mozilla-xulrunner191-32bitUpgrade mozilla-nssUpgrade MozillaThunderbirdUpgrade mozilla-xulrunner190-translationsUpgrade MozillaFirefox-branding-SLEDUpgrade mozilla-nss-toolsUpgrade MozillaThunderbird-translations-otherUpgrade orbit2-x86Upgrade gconf2Upgrade MozillaFirefox-translations-otherUpgrade libfreebl3-x86Upgrade MozillaFirefox-develUpgrade MozillaThunderbird-develUpgrade mozilla-xulrunner192-x86Upgrade mozilla-xulrunner192-translations-32bitUpgrade mozilla-xulrunner191Upgrade orbit2Upgrade mozilla-xulrunner191-x86Upgrade mozilla-xulrunner192-gnome-32bitUpgrade MozillaFirefoxUpgrade mozilla-xulrunner190-32bitUpgrade libidlUpgrade libfreebl3Upgrade mozilla-xulrunner191-translationsUpgrade mozilla-xulrunner190Upgrade mozilla-xulrunner190-x86Upgrade mozilla-nss-32bitUpgrade mozilla-xulrunner192Upgrade orbit2-32bitUpgrade gconf2-x86Upgrade mozilla-xulrunner192-develUpgrade libfreebl3-32bitUpgrade MozillaFirefox-translationsUpgrade mozilla-nspr-32bitUpgrade mozilla-xulrunner192-gnomeUpgrade mozilla-nspr-x86Upgrade mozilla-xulrunner192-translationsUpgrade mozilla-nss-x86Upgrade libidl-32bitUpgrade mozilla-xulrunner192-32bitUpgrade mozilla-nsprUpgrade mozilla-xulrunner190-gnomevfs | Feb 17, 2015 | Jun 28, 2013 |
| Ubuntu | — | Upgrade firefox-3.5Upgrade abrowserUpgrade firefox-3.0Upgrade xulrunner-1.9Upgrade xulrunner-1.9.1 | Nov 8, 2024 | Apr 5, 2010 |
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