CVE-2020-12389
MozillaFirefoxVulnerabilityCVSS 10.0Patched
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.
Severity metrics
CVSS 3.1 : 10.0 CRITICAL · CVSS 2.0 : 7.5 HIGH
Attack vectorNetwork (remote)
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeChanged
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Vector: AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
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 |
|---|---|---|---|---|
| SUSE:Linux Enterprise Module for Desktop Applications 15 SP1 | MozillaFirefox | - | 68.8.0-3.87.1 | fixed |
| SUSE:HPE Helion OpenStack 8 | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:OpenStack Cloud 7 | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:OpenStack Cloud 8 | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:OpenStack Cloud Crowbar 8 | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP1 | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP2 | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP3 | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:Linux Enterprise Software Development Kit 12 SP4 | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:Linux Enterprise Software Development Kit 12 SP5 | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP1-LTSS | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP2-LTSS | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP2-BCL | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP3-LTSS | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP3-BCL | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP4 | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP4 | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP5 | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP5 | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:Enterprise Storage 5 | MozillaFirefox | - | 68.8.0-109.119.1 | fixed |
| SUSE:Linux Enterprise Server 11 SP4-LTSS | MozillaFirefox | - | 68.8.0-78.73.1 | fixed |
| openSUSE:Leap 15.1 | MozillaFirefox | - | 68.8.0-lp151.2.45.1 | fixed |
| openSUSE:Tumbleweed | MozillaFirefox | - | 92.0-1.2 | fixed |
| openSUSE:Tumbleweed | firefox-esr | - | 128.5.1-1.1 | fixed |