CVE ID:	CVE-2017-7793
Description:	A use-after-free vulnerability can occur in the Fetch API when the worker or the associated window are freed when still in use, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4.
Test IDs:	1.3.6.1.4.1.25623.1.0.851626
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2017-7793 BugTraq ID: 101055 http://www.securityfocus.com/bid/101055 Debian Security Information: DSA-3987 (Google Search) https://www.debian.org/security/2017/dsa-3987 Debian Security Information: DSA-4014 (Google Search) https://www.debian.org/security/2017/dsa-4014 https://security.gentoo.org/glsa/201803-14 https://lists.debian.org/debian-lts-announce/2017/11/msg00000.html RedHat Security Advisories: RHSA-2017:2831 https://access.redhat.com/errata/RHSA-2017:2831 RedHat Security Advisories: RHSA-2017:2885 https://access.redhat.com/errata/RHSA-2017:2885 http://www.securitytracker.com/id/1039465