Linux · 
Ubuntu · Package update · April 2, 2020
Ubuntu · Package update · April 2, 2020firefox 74.0.1+build1-0ubuntu0.18.04.1: firefox 74.0.1+build1-0ubuntu0.18.04.1 for Ubuntu 18.04.6 LTS (bionic)
firefox 74.0.1+build1-0ubuntu0.18.04.1, released April 2, 2020, fixes 2 CVEs in firefox. 2 of them are being exploited (CVE-2020-6820); 2 on CISA KEV. Patch Radar priority: Patch now. The product is no longer supported.
Patch now2 on CISA KEVUnsupported product
CVEs closed
2
2 rated Critical
Exploited
2
CVE-2020-6820
Highest CVSS
8.8
Base score, 0 to 10
Highest EPSS
0.0706
94th percentile
Priority of the 2 CVEs
Patch now 2
Urgent 0
High 0
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| firefox | Ubuntu 18.04.6 LTS (bionic) | 74.0.1+build1-0ubuntu0.18.04.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Patch now | CVE-2020-6820 | Mozilla Firefox And Thunderbird Use-After-Free Vulnerability | 8.8 | 0.0706 | KEVExploited |
| Patch now | CVE-2020-6819 | Mozilla Firefox And Thunderbird Use-After-Free Vulnerability | 8.8 | 0.0304 | KEVExploited |
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