CVE-2017-7839
firefoxVulnerabilityPatched
No public exploitation has been reported so far. A fixed version is available (see the table below).
Recommended action: Update to the fixed version listed for your distribution using the native package manager.
Affected & fixed versions by distribution
Versions are the native distribution strings (backport-aware): RHEL/Debian/SUSE backport fixes, so compare with the distro version comparator (dpkg / rpm / vercmp), not the upstream version.
| Distribution | Package | Affected | Fixed version | Status |
|---|---|---|---|---|
| Arch | firefox | 56.0.2-1 | 57.0-1 | fixed |
| Ubuntu:14.04:LTS | firefox | - | 57.0+build4-0ubuntu0.14.04.4 | fixed |
| Ubuntu:16.04:LTS | firefox | - | 57.0+build4-0ubuntu0.16.04.5 | fixed |
| Ubuntu:18.04:LTS | firefox | - | 57.0.1+build2-0ubuntu1 | fixed |
| openSUSE:Tumbleweed | MozillaFirefox | - | 92.0-1.2 | fixed |
| openSUSE:Tumbleweed | firefox-esr | - | 128.5.1-1.1 | fixed |