Linux · Security advisory · November 4, 2020
RHSA-2020:4913: thunderbird security update
RHSA-2020:4913, released November 4, 2020, fixes 2 CVEs in thunderbird (version 0:78.4.0-1.el8_3). 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
0.0267
85th percentile
Priority of the 2 CVEs
Patch now 0
Urgent 0
High 2
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| thunderbird | RHEL 8 | 0:78.4.0-1.el8_3 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2020-15683 | Firefox ESR and 2 others: Mozilla developers and community members reported memory safety bugs present in Firefox 81 and Firefox… | 9.8 | 0.0267 | None reported | |
| High | CVE-2020-15969 | firefox: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This... | 8.8 | 0.0174 | None reported |
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