thunderbird is vulnerable to arbitrary file read attacks. The vulnerability exists as the Form Autocompletion feature in Mozilla Firefox before 36.0, Firefox ESR 31.x before 31.5, and Thunderbird before 31.5 allows remote attackers to read arbitrary files via crafted JavaScript code.
lists.opensuse.org/opensuse-security-announce/2015-03/msg00000.html
lists.opensuse.org/opensuse-security-announce/2015-03/msg00000.html
lists.opensuse.org/opensuse-security-announce/2015-03/msg00001.html
lists.opensuse.org/opensuse-security-announce/2015-03/msg00001.html
lists.opensuse.org/opensuse-security-announce/2015-03/msg00006.html
lists.opensuse.org/opensuse-security-announce/2015-03/msg00006.html
lists.opensuse.org/opensuse-security-announce/2015-03/msg00007.html
lists.opensuse.org/opensuse-security-announce/2015-03/msg00007.html
lists.opensuse.org/opensuse-security-announce/2015-03/msg00008.html
lists.opensuse.org/opensuse-security-announce/2015-03/msg00008.html
lists.opensuse.org/opensuse-security-announce/2015-03/msg00026.html
lists.opensuse.org/opensuse-security-announce/2015-03/msg00026.html
lists.opensuse.org/opensuse-security-announce/2015-07/msg00031.html
lists.opensuse.org/opensuse-security-announce/2015-07/msg00031.html
lists.opensuse.org/opensuse-updates/2015-03/msg00067.html
lists.opensuse.org/opensuse-updates/2015-03/msg00067.html
rhn.redhat.com/errata/RHSA-2015-0265.html
rhn.redhat.com/errata/RHSA-2015-0265.html
rhn.redhat.com/errata/RHSA-2015-0266.html
rhn.redhat.com/errata/RHSA-2015-0266.html
rhn.redhat.com/errata/RHSA-2015-0642.html
rhn.redhat.com/errata/RHSA-2015-0642.html
www.debian.org/security/2015/dsa-3174
www.debian.org/security/2015/dsa-3174
www.debian.org/security/2015/dsa-3179
www.debian.org/security/2015/dsa-3179
www.mozilla.org/security/announce/2015/mfsa2015-24.html
www.mozilla.org/security/announce/2015/mfsa2015-24.html
www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
www.securityfocus.com/bid/72756
www.securityfocus.com/bid/72756
www.securitytracker.com/id/1031791
www.securitytracker.com/id/1031791
www.securitytracker.com/id/1031792
www.securitytracker.com/id/1031792
www.ubuntu.com/usn/USN-2505-1
www.ubuntu.com/usn/USN-2505-1
www.ubuntu.com/usn/USN-2506-1
www.ubuntu.com/usn/USN-2506-1
access.redhat.com/security/updates/classification/#important
bugzilla.mozilla.org/show_bug.cgi?id=1110557
bugzilla.mozilla.org/show_bug.cgi?id=1110557
rhn.redhat.com/errata/RHSA-2015-0266.html
security.gentoo.org/glsa/201504-01
security.gentoo.org/glsa/201504-01
www.mozilla.org/security/known-vulnerabilities/thunderbird.html#thunderbird31.5