Linux · 
Ubuntu · Package update · October 21, 2020
Ubuntu · Package update · October 21, 2020firefox 82.0+build2-0ubuntu0.18.04.1: firefox 82.0+build2-0ubuntu0.18.04.1 for Ubuntu 18.04.6 LTS (bionic)
firefox 82.0+build2-0ubuntu0.18.04.1, released October 21, 2020, fixes 7 CVEs in firefox. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.
HighUnsupported product
CVEs closed
7
None rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0270
86th percentile
Priority of the 7 CVEs
Patch now 0
Urgent 0
High 4
Routine 3
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| firefox | Ubuntu 18.04.6 LTS (bionic) | 82.0+build2-0ubuntu0.18.04.1 |
CVEs this fix closes
| Priority | CVE | Title | 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: ELSA-2020-4317: firefox security update (IMPORTANT) | 8.8 | 0.0174 | None reported |
| High | CVE-2020-15684 | Firefox ESR and 1 other: Mozilla developers reported memory safety bugs present in Firefox 81. | 9.8 | 0.0135 | None reported |
| High | CVE-2020-15681 | Firefox ESR and 1 other: When multiple WASM threads had a reference to a module, and were looking up exported functions, one WASM… | 7.5 | 0.0109 | None reported |
| Routine | CVE-2020-15254 | firefox: Crossbeam is a set of tools for concurrent programming | n/a | 0.0270 | None reported |
| Routine | CVE-2020-15680 | Firefox ESR and 1 other: If a valid external protocol handler was referenced in an image tag, the resulting broken image size… | 5.3 | 0.0095 | None reported |
| Routine | CVE-2020-15682 | Firefox ESR and 1 other: When a link to an external protocol was clicked, a prompt was presented that allowed the user to choose… | 6.5 | 0.0048 | None reported |
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