Mozilla is an open source Web browser, advanced email and newsgroup client, IRC chat client, and HTML editor.
Several bugs were found in the way Mozilla processes malformed web pages. A carefully crafted malicious web page could cause the execution of arbitrary code as the user running Mozilla. (CVE-2006-0748, CVE-2006-0749, CVE-2006-1730, CVE-2006-1737, CVE-2006-1738, CVE-2006-1739, CVE-2006-1790)
A bug was found in the way Mozilla displays the secure site icon. If a browser is configured to display the non-default secure site modal warning dialog, it may be possible to trick a user into believing they are viewing a secure site. (CVE-2006-1740)
Users of Mozilla are advised to upgrade to these updated packages containing Mozilla version 1.7.13 which corrects these issues.