Linux · 
Ubuntu · Package update · May 6, 2022
Ubuntu · Package update · May 6, 2022firefox 100.0+build2-0ubuntu0.18.04.1: firefox 100.0+build2-0ubuntu0.18.04.1 for Ubuntu 18.04.6 LTS (bionic)
firefox 100.0+build2-0ubuntu0.18.04.1, released May 6, 2022, fixes 8 CVEs in firefox. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.
HighUnsupported product
CVEs closed
8
None rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0105
64th percentile
Priority of the 8 CVEs
Patch now 0
Urgent 0
High 7
Routine 1
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| firefox | Ubuntu 18.04.6 LTS (bionic) | 100.0+build2-0ubuntu0.18.04.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2022-29917 | Mozilla Thunderbird and 4 others: Out-of-bounds Write | 9.8 | 0.0105 | None reported |
| High | CVE-2022-29909 | Mozilla Thunderbird and 4 others: Incorrect Default Permissions | 9.8 | 0.0089 | None reported |
| High | CVE-2022-29916 | Mozilla Thunderbird and 4 others: Exposure of Sensitive Information to an Unauthorized Actor | 9.8 | 0.0076 | None reported |
| High | CVE-2022-29912 | Mozilla Thunderbird and 4 others: URL Redirection to Untrusted Site ('Open Redirect') | 9.8 | 0.0068 | None reported |
| High | CVE-2022-29914 | Mozilla Thunderbird and 4 others: Improper Restriction of Rendered UI Layers or Frames | 9.8 | 0.0066 | None reported |
| High | CVE-2022-29911 | Mozilla Thunderbird and 4 others: Improper Restriction of Rendered UI Layers or Frames | 9.8 | 0.0061 | None reported |
| High | CVE-2022-29918 | Mozilla Firefox ESR and 2 others: Mozilla developers Gabriele Svelto, Randell Jesup and the Mozilla Fuzzing Team reported memory safety… | 8.8 | 0.0056 | None reported |
| Routine | CVE-2022-29915 | Mozilla Firefox ESR and 2 others: Origin Validation Error | 4.3 | 0.0030 | None reported |
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