Debian/firefox-esr: medium 4.3
It was possible to cause the browser to enter fullscreen mode without displaying the security UI; thus making it possible to attempt a phishing attack or otherwise confuse the user. This vulnerability
Action: Upgrade firefox-esr to 78.5.0esr-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 78.5.0esr-1 | - |
Fixed versions
| 78.5.0esr-1 |
Sources
- osv: DEBIAN-CVE-2020-26953#Debian:13/firefox-esr
- https://security-tracker.debian.org/tracker/CVE-2020-26953
published · modified · JSON