Debian/firefox-esr: medium 6.5
Through complicated navigations with new windows, an HTTP page could have inherited a secure lock icon from an HTTPS page. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Fire
Action: Upgrade firefox-esr to 78.10.0esr-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 78.10.0esr-1 | - |
Fixed versions
| 78.10.0esr-1 |
Sources
- osv: DEBIAN-CVE-2021-23998#Debian:13/firefox-esr
- https://security-tracker.debian.org/tracker/CVE-2021-23998
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