Linux · Security advisory · October 1, 2020
RHSA-2020:4155: thunderbird security update
RHSA-2020:4155, released October 1, 2020, fixes 4 CVEs in thunderbird (version 0:78.3.1-1.el8_2). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
4
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0196
80th percentile
Priority of the 4 CVEs
Patch now 0
Urgent 0
High 2
Routine 2
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| thunderbird | RHEL 8 | 0:78.3.1-1.el8_2 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2020-15673 | Firefox ESR and 2 others: Mozilla developers reported memory safety bugs present in Firefox 80 and Firefox ESR 78.2. | 8.8 | 0.0196 | None reported | |
| High | CVE-2020-15678 | Firefox ESR and 2 others: When recursing through graphical layers while scrolling, an iterator may have become invalid, resulting… | 8.8 | 0.0188 | None reported | |
| Routine | CVE-2020-15677 | Firefox ESR and 2 others: By exploiting an Open Redirect vulnerability on a website, an attacker could have spoofed the site displayed… | 6.1 | 0.0166 | None reported | |
| Routine | CVE-2020-15676 | Firefox ESR and 2 others: Firefox sometimes ran the onload handler for SVG elements that the DOM sanitizer decided to remove, resulting… | 6.1 | 0.0159 | None reported |
Showing 1 to 4 of 4
1