Use-after-free vulnerability in the nsFrameList::FirstChild function in Mozilla Firefox before 21.0, Firefox ESR 17.x before 17.0.6, Thunderbird before 17.0.6, and Thunderbird ESR 17.x before 17.0.6 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
CVSS Details
- CVSS 3.1 Base Score: 9.8
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade firefoxUpgrade thunderbirdUpgrade xulrunner-develUpgrade xulrunner | Dec 1, 2016 | May 16, 2013 |
| Freebsd | — | Upgrade linux-firefoxUpgrade linux-seamonkeyUpgrade linux-thunderbirdUpgrade thunderbirdUpgrade seamonkeyUpgrade firefox | Dec 10, 2025 | May 15, 2013 |
| Gentoo Linux | — | Upgrade www-client/seamonkey-bin.Upgrade www-client/seamonkey.Upgrade www-client/firefox.Upgrade mail-client/thunderbird.Upgrade www-client/firefox-bin.Upgrade mail-client/thunderbird-bin. | Oct 30, 2017 | May 16, 2013 |
| Mfsa2013 48 | — | Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox version 21.0Upgrade to Mozilla Firefox ESR version 17.0.6 | May 18, 2013 | May 16, 2013 |
| Mozilla Thunderbird | — | Upgrade to the latest version of Mozilla ThunderbirdUpgrade to Mozilla Thunderbird version 17.0.6Upgrade to Mozilla Thunderbird ESR version 17.0.6 | May 18, 2013 | May 16, 2013 |
| Oracle_linux | — | Upgrade xulrunnerUpgrade xulrunner-develUpgrade thunderbirdUpgrade firefox | Oct 16, 2024 | May 16, 2013 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | May 14, 2013 |
| Suse | — | Upgrade xulrunner-develUpgrade mozillafirefox-buildsymbolsUpgrade MozillaFirefox-develUpgrade MozillaThunderbird-translations-commonUpgrade mozilla-nspr-develUpgrade xulrunnerUpgrade MozillaFirefoxUpgrade mozilla-js-32bitUpgrade MozillaFirefox-translations-commonUpgrade MozillaThunderbird-translations-otherUpgrade MozillaFirefox-translations-otherUpgrade mozilla-jsUpgrade MozillaThunderbirdUpgrade MozillaThunderbird-develUpgrade enigmailUpgrade mozilla-nsprUpgrade mozillafirefox-branding-upstreamUpgrade mozilla-nspr-32bitUpgrade xulrunner-buildsymbolsUpgrade xulrunner-32bitUpgrade MozillaFirefox-branding-openSUSE | Feb 17, 2015 | May 16, 2013 |
| Ubuntu | — | Upgrade firefoxUpgrade thunderbird | Nov 8, 2024 | May 16, 2013 |
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