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Mozilla Firefox before 23.0 and SeaMonkey before 2.20 allow remote attackers to cause a denial of service (application crash) via a crafted WAV file that is not properly handled by the nsCString::CharAt function.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Freebsd | — | Upgrade linux-thunderbirdUpgrade thunderbirdUpgrade linux-seamonkeyUpgrade linux-firefoxUpgrade firefoxUpgrade seamonkey | Dec 10, 2025 | Aug 8, 2013 |
| Gentoo Linux | — | Upgrade mail-client/thunderbird-bin.Upgrade www-client/firefox-bin.Upgrade www-client/seamonkey.Upgrade www-client/seamonkey-bin.Upgrade mail-client/thunderbird.Upgrade www-client/firefox. | Oct 30, 2017 | Aug 6, 2013 |
| Mfsa2013 67 | — | Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox version 23.0 | Aug 7, 2013 | Aug 6, 2013 |
| Mozilla Seamonkey | — | Upgrade to Mozilla SeaMonkey version 2.20Upgrade to the latest version of Mozilla SeaMonkey | Dec 8, 2014 | Aug 6, 2013 |
| Suse | — | Upgrade mozillafirefox-branding-upstreamUpgrade mozillafirefox-buildsymbolsUpgrade seamonkey-dom-inspectorUpgrade libsoftokn3Upgrade mozilla-nss-sysinit-32bitUpgrade enigmailUpgrade MozillaFirefox-translations-commonUpgrade seamonkey-translations-commonUpgrade mozilla-js-32bitUpgrade seamonkey-translations-otherUpgrade MozillaFirefoxUpgrade mozilla-nss-sysinitUpgrade mozilla-nspr-develUpgrade MozillaThunderbird-translations-commonUpgrade xulrunner-buildsymbolsUpgrade seamonkey-ircUpgrade mozilla-nss-toolsUpgrade xulrunner-develUpgrade mozilla-nsprUpgrade libfreebl3-32bitUpgrade MozillaThunderbirdUpgrade libsoftokn3-32bitUpgrade mozilla-jsUpgrade mozilla-nspr-32bitUpgrade mozilla-nss-32bitUpgrade libfreebl3Upgrade xulrunnerUpgrade mozilla-nss-certsUpgrade mozilla-nssUpgrade xulrunner-32bitUpgrade MozillaThunderbird-buildsymbolsUpgrade seamonkeyUpgrade mozilla-nss-certs-32bitUpgrade MozillaFirefox-translations-otherUpgrade MozillaThunderbird-develUpgrade MozillaThunderbird-translations-otherUpgrade mozilla-nss-develUpgrade seamonkey-venkmanUpgrade MozillaFirefox-devel | Feb 17, 2015 | Aug 6, 2013 |
| Ubuntu | — | Upgrade firefox | Nov 8, 2024 | Aug 7, 2013 |
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