A buffer overflow resulting in a potentially exploitable crash due to memory allocation issues when handling large amounts of incoming data. This vulnerability affects Thunderbird < 45.5, Firefox ESR < 45.5, and Firefox < 50.
https://www.debian.org/security/2016/dsa-3730
https://security.gentoo.org/glsa/201701-15
http://www.securitytracker.com/id/1037298
http://www.securityfocus.com/bid/94336
http://rhn.redhat.com/errata/RHSA-2016-2780.html
https://www.mozilla.org/security/advisories/mfsa2016-93/
https://www.mozilla.org/security/advisories/mfsa2016-90/
https://www.mozilla.org/security/advisories/mfsa2016-89/
https://bugzilla.mozilla.org/show_bug.cgi?id=1299686
Source: Mitre, NVD
Published: 2018-06-11
Updated: 2024-11-21
Base Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P
Severity: Medium
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: High
EPSS: 0.22611