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redhatcveRedhat.comRH:CVE-2018-5178
HistoryApr 05, 2020 - 4:45 p.m.

CVE-2018-5178

2020-04-0516:45:54
redhat.com
access.redhat.com
7

0.004 Low

EPSS

Percentile

73.7%

A buffer overflow was found during UTF8 to Unicode string conversion within JavaScript with extremely large amounts of data. This vulnerability requires the use of a malicious or vulnerable legacy extension in order to occur. This vulnerability affects Thunderbird ESR < 52.8, Thunderbird < 52.8, and Firefox ESR < 52.8.