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redhatcveRedhat.comRH:CVE-2017-7750
HistoryJun 14, 2017 - 4:50 a.m.

CVE-2017-7750

2017-06-1404:50:53
redhat.com
access.redhat.com
11

EPSS

0.01

Percentile

84.0%

A use-after-free vulnerability during video control operations when a “” element holds a reference to an older window if that window has been replaced in the DOM. This results in a potentially exploitable crash. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2.