Chromium CVE-2020-16044: Use after free in WebRTC
CVE-2020-16044 is fixed in 9 products on 1 platform, first by firefox 84.0.2+build1-0ubuntu0.18.04.1, released January 7, 2021. It is not reported as exploited. Patch Radar priority: Urgent.
<p>This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see <a href="https://chromereleases.googleblog.com/2021">Google Chrome Releases</a> for more information.</p>
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| firefox · RHEL 8 | 0:78.6.1-1.el8_3 | RHSA-2021:0052 | Jan 11, 2021 |
| firefox · Ubuntu 18.04.6 LTS (bionic) | 84.0.2+build1-0ubuntu0.18.04.1 | firefox 84.0.2+build1-0ubuntu0.18.04.1 | Jan 7, 2021 |
| firefox · Ubuntu 20.04 LTS (focal) | 84.0.2+build1-0ubuntu0.20.04.1 | firefox 84.0.2+build1-0ubuntu0.20.04.1 | Jan 7, 2021 |
| firefox · ol 8 | 0:78.6.1-1.0.1.el8_3 | ELSA-2021-0052 | Jan 11, 2021 |
| firefox-geckodriver · Ubuntu 18.04.6 LTS (bionic) | 84.0.2+build1-0ubuntu0.18.04.1 | firefox-geckodriver 84.0.2+build1-0ubuntu0.18.04.1 | Jan 7, 2021 |
| firefox-geckodriver · Ubuntu 20.04 LTS (focal) | 84.0.2+build1-0ubuntu0.20.04.1 | firefox-geckodriver 84.0.2+build1-0ubuntu0.20.04.1 | Jan 7, 2021 |
| firefox-mozsymbols · Ubuntu 18.04.6 LTS (bionic) | 84.0.2+build1-0ubuntu0.18.04.1 | firefox-mozsymbols 84.0.2+build1-0ubuntu0.18.04.1 | Jan 7, 2021 |
| firefox-mozsymbols · Ubuntu 20.04 LTS (focal) | 84.0.2+build1-0ubuntu0.20.04.1 | firefox-mozsymbols 84.0.2+build1-0ubuntu0.20.04.1 | Jan 7, 2021 |
| thunderbird · RHEL 8 | 0:78.6.1-1.el8_3 | RHSA-2021:0089 | Jan 13, 2021 |
| thunderbird · Ubuntu 18.04.6 LTS (bionic) | 1:78.8.1+build1-0ubuntu0.18.04.1 | thunderbird 1:78.8.1+build1-0ubuntu0.18.04.1 | Apr 22, 2021 |
| thunderbird · Ubuntu 20.04 LTS (focal) | 1:78.7.1+build1-0ubuntu0.20.04.1 | thunderbird 1:78.7.1+build1-0ubuntu0.20.04.1 | Jan 25, 2021 |
| thunderbird · ol 8 | 0:78.6.1-1.0.1.el8_3 | ELSA-2021-0089 | Jan 14, 2021 |
| thunderbird-gnome-support · Ubuntu 18.04.6 LTS (bionic) | 1:78.8.1+build1-0ubuntu0.18.04.1 | thunderbird-gnome-support 1:78.8.1+build1-0ubuntu0.18.04.1 | Apr 22, 2021 |
| thunderbird-gnome-support · Ubuntu 20.04 LTS (focal) | 1:78.7.1+build1-0ubuntu0.20.04.1 | thunderbird-gnome-support 1:78.7.1+build1-0ubuntu0.20.04.1 | Jan 25, 2021 |
| thunderbird-mozsymbols · Ubuntu 18.04.6 LTS (bionic) | 1:78.8.1+build1-0ubuntu0.18.04.1 | thunderbird-mozsymbols 1:78.8.1+build1-0ubuntu0.18.04.1 | Apr 22, 2021 |
| thunderbird-mozsymbols · Ubuntu 20.04 LTS (focal) | 1:78.7.1+build1-0ubuntu0.20.04.1 | thunderbird-mozsymbols 1:78.7.1+build1-0ubuntu0.20.04.1 | Jan 25, 2021 |
| xul-ext-calendar-timezones · Ubuntu 18.04.6 LTS (bionic) | 1:78.8.1+build1-0ubuntu0.18.04.1 | xul-ext-calendar-timezones 1:78.8.1+build1-0ubuntu0.18.04.1 | Apr 22, 2021 |
| xul-ext-calendar-timezones · Ubuntu 20.04 LTS (focal) | 1:78.7.1+build1-0ubuntu0.20.04.1 | xul-ext-calendar-timezones 1:78.7.1+build1-0ubuntu0.20.04.1 | Jan 25, 2021 |
| xul-ext-gdata-provider · Ubuntu 18.04.6 LTS (bionic) | 1:78.8.1+build1-0ubuntu0.18.04.1 | xul-ext-gdata-provider 1:78.8.1+build1-0ubuntu0.18.04.1 | Apr 22, 2021 |
| xul-ext-gdata-provider · Ubuntu 20.04 LTS (focal) | 1:78.7.1+build1-0ubuntu0.20.04.1 | xul-ext-gdata-provider 1:78.7.1+build1-0ubuntu0.20.04.1 | Jan 25, 2021 |
| xul-ext-lightning · Ubuntu 18.04.6 LTS (bionic) | 1:78.8.1+build1-0ubuntu0.18.04.1 | xul-ext-lightning 1:78.8.1+build1-0ubuntu0.18.04.1 | Apr 22, 2021 |
| xul-ext-lightning · Ubuntu 20.04 LTS (focal) | 1:78.7.1+build1-0ubuntu0.20.04.1 | xul-ext-lightning 1:78.7.1+build1-0ubuntu0.20.04.1 | Jan 25, 2021 |
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