xulrunner is vulnerable to information disclosure. The vulnerability exists in the processing of malformed, local file content. If a user loaded malicious, local content via the file:// URL, it was possible for that content to access other local data.
osvdb.org/55163
secunia.com/advisories/35331
secunia.com/advisories/35415
secunia.com/advisories/35431
secunia.com/advisories/35468
slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.372468
sunsolve.sun.com/search/document.do?assetkey=1-66-264308-1
www.debian.org/security/2009/dsa-1820
www.mozilla.org/security/announce/2009/mfsa2009-30.html
www.mozilla.org/security/known-vulnerabilities/firefox30.html#firefox3.0.11
www.redhat.com/security/updates/classification/#critical
www.securityfocus.com/bid/35326
www.securityfocus.com/bid/35386
www.vupen.com/english/advisories/2009/1572
access.redhat.com/errata/RHSA-2009:1095
bugzilla.mozilla.org/show_bug.cgi?id=479943
bugzilla.redhat.com/show_bug.cgi?id=503581
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9256
rhn.redhat.com/errata/RHSA-2009-1095.html
www.redhat.com/archives/fedora-package-announce/2009-June/msg00574.html
www.redhat.com/archives/fedora-package-announce/2009-June/msg00657.html