CVE ID:	CVE-2017-7843
Description:	When Private Browsing mode is used, it is possible for a web worker to write persistent data to IndexedDB and fingerprint a user uniquely. IndexedDB should not be available in Private Browsing mode and this stored data will persist across multiple private browsing mode sessions because it is not cleared when exiting. This vulnerability affects Firefox ESR < 52.5.2 and Firefox < 57.0.1.
Test IDs:	1.3.6.1.4.1.25623.1.1.2.2017.1327   1.3.6.1.4.1.25623.1.1.10.2017.0448   1.3.6.1.4.1.25623.1.0.882814   1.3.6.1.4.1.25623.1.0.812327   1.3.6.1.4.1.25623.1.0.812337   1.3.6.1.4.1.25623.1.0.812324   1.3.6.1.4.1.25623.1.1.1.2.2017.1202   1.3.6.1.4.1.25623.1.0.812322   1.3.6.1.4.1.25623.1.0.882811   1.3.6.1.4.1.25623.1.0.704062   1.3.6.1.4.1.25623.1.1.2.2017.1326
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2017-7843 BugTraq ID: 102039 http://www.securityfocus.com/bid/102039 BugTraq ID: 102112 http://www.securityfocus.com/bid/102112 Debian Security Information: DSA-4062 (Google Search) https://www.debian.org/security/2017/dsa-4062 https://lists.debian.org/debian-lts-announce/2017/12/msg00003.html RedHat Security Advisories: RHSA-2017:3382 https://access.redhat.com/errata/RHSA-2017:3382 http://www.securitytracker.com/id/1039954