Linux · Security advisory · September 7, 2020

RHSA-2020:3634: thunderbird security update

RHSA-2020:3634, released September 7, 2020, fixes 2 CVEs in thunderbird (version 0:68.12.0-1.el8_2). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
2
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0139
72nd percentile

Priority of the 2 CVEs

Patch now 0 Urgent 0 High 1 Routine 1

Fixed package versions

ProductReleaseFixed in
thunderbirdRHEL 80:68.12.0-1.el8_2

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2020-15669 firefox: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This... 8.8 0.0112 None reported
Routine CVE-2020-15664 Firefox ESR and 2 others: By holding a reference to the eval() function from an about:blank window, a malicious webpage could have… 6.5 0.0139 None reported
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