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Use-after-free vulnerability in the nsTextEditRules::WillInsert function in Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and SeaMonkey before 2.13 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade xulrunner-develUpgrade firefoxUpgrade thunderbirdUpgrade xulrunner | Dec 1, 2016 | Oct 10, 2012 |
| Freebsd | — | Upgrade seamonkeyUpgrade libxulUpgrade firefoxUpgrade linux-firefoxUpgrade linux-seamonkeyUpgrade thunderbirdUpgrade linux-thunderbird | Dec 10, 2025 | Oct 10, 2012 |
| Gentoo Linux | — | Upgrade www-client/firefox-bin.Upgrade dev-libs/nss.Upgrade www-client/icecat.Upgrade www-client/seamonkey.Upgrade mail-client/thunderbird.Upgrade www-client/seamonkey-bin.Upgrade mail-client/mozilla-thunderbird.Upgrade www-client/firefox.Upgrade mail-client/thunderbird-bin.Upgrade net-libs/xulrunner.Upgrade mail-client/mozilla-thunderbird-bin.Upgrade www-client/mozilla-firefox.Upgrade www-client/mozilla-firefox-bin.Upgrade net-libs/xulrunner-bin. | Oct 30, 2017 | Oct 10, 2012 |
| Mfsa2012 85 | — | Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox version 16.0Upgrade to Mozilla Firefox ESR version 10.0.8 | Oct 16, 2012 | Oct 10, 2012 |
| Mozilla Seamonkey | — | Upgrade to the latest version of Mozilla SeaMonkeyUpgrade to Mozilla SeaMonkey version 2.13 | Oct 16, 2012 | Oct 10, 2012 |
| Mozilla Thunderbird | — | Upgrade to the latest version of Mozilla ThunderbirdUpgrade to Mozilla Thunderbird version 16.0Upgrade to Mozilla Thunderbird ESR version 10.0.8 | Oct 16, 2012 | Oct 10, 2012 |
| Oracle Solaris | — | Upgrade entire/ to version 11.4-11.4.0.0.1.15.0 on Solaris 11.4 | Oct 19, 2018 | Oct 10, 2012 |
| Oracle_linux | — | Upgrade xulrunnerUpgrade xulrunner-develUpgrade firefoxUpgrade thunderbird | Oct 16, 2024 | Oct 10, 2012 |
| Suse | — | Upgrade MozillaFirefox-translations-otherUpgrade MozillaFirefox-develUpgrade MozillaThunderbird-develUpgrade MozillaFirefox-branding-SLEDUpgrade MozillaThunderbird-translations-otherUpgrade MozillaThunderbird-translations-commonUpgrade MozillaThunderbirdUpgrade MozillaFirefoxUpgrade MozillaFirefox-translations-commonUpgrade MozillaFirefox-translations | Feb 17, 2015 | Jun 28, 2013 |
| Ubuntu | — | Upgrade firefoxUpgrade thunderbird | Nov 8, 2024 | Oct 10, 2012 |
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