CVE-2017-7843
3Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackepss 3.0%
probabilidad de explotación
3.0%top 13% de las CVE
explotación observada
noninguna fuente lo reporta
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.
Referencias
https://access.redhat.com/errata/RHSA-2017:3382https://bugzilla.mozilla.org/show_bug.cgi?id=1410106https://lists.debian.org/debian-lts-announce/2017/12/msg00003.htmlhttps://www.debian.org/security/2017/dsa-4062https://www.mozilla.org/security/advisories/mfsa2017-27/https://www.mozilla.org/security/advisories/mfsa2017-28/http://www.securityfocus.com/bid/102039http://www.securityfocus.com/bid/102112http://www.securitytracker.com/id/1039954