CVE-2020-9490
apache2VulnerabilityCVSS 7.5Patched
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 : 7.5 HIGH · CVSS 2.0 : 5.0 MEDIUM
Attack vectorNetwork (remote)
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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 |
|---|---|---|---|---|
| Debian:11 | apache2 | - | 2.4.46-1 | fixed |
| Debian:12 | apache2 | - | 2.4.46-1 | fixed |
| Debian:13 | apache2 | - | 2.4.46-1 | fixed |
| Debian:14 | apache2 | - | 2.4.46-1 | fixed |
| Debian:10 | apache2 | - | 2.4.38-3+deb10u4 | fixed |
| Ubuntu:18.04:LTS | apache2 | - | 2.4.29-1ubuntu4.14 | fixed |
| Ubuntu:20.04:LTS | apache2 | - | 2.4.41-4ubuntu3.1 | fixed |
| Ubuntu:16.04:LTS | apache2 | - | 2.4.18-2ubuntu3.17 | fixed |
| SUSE:Linux Enterprise Module for Basesystem 15 SP2 | apache2 | - | 2.4.43-3.5.1 | fixed |
| SUSE:Linux Enterprise Module for Server Applications 15 SP2 | apache2 | - | 2.4.43-3.5.1 | fixed |
| SUSE:Linux Enterprise Module for Server Applications 15 SP1 | apache2 | - | 2.4.33-3.33.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15-ESPOS | apache2 | - | 2.4.33-3.33.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15-LTSS | apache2 | - | 2.4.33-3.33.1 | fixed |
| SUSE:Linux Enterprise Server 15-LTSS | apache2 | - | 2.4.33-3.33.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 | apache2 | - | 2.4.33-3.33.1 | fixed |
| SUSE:HPE Helion OpenStack 8 | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:OpenStack Cloud 7 | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:OpenStack Cloud 8 | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:OpenStack Cloud 9 | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:OpenStack Cloud Crowbar 8 | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:OpenStack Cloud Crowbar 9 | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP2 | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP3 | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP4 | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:Linux Enterprise Software Development Kit 12 SP5 | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP2-LTSS | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP2-BCL | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP3-LTSS | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP3-BCL | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP4-LTSS | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP5 | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP5 | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:Enterprise Storage 5 | apache2 | - | 2.4.23-29.63.1 | fixed |
| SUSE:Linux Enterprise Module for Server Applications 15 SP1 | apache2 | - | 2.4.33-3.41.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15-ESPOS | apache2 | - | 2.4.33-3.41.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15-LTSS | apache2 | - | 2.4.33-3.41.1 | fixed |
| SUSE:Linux Enterprise Server 15-LTSS | apache2 | - | 2.4.33-3.41.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 | apache2 | - | 2.4.33-3.41.1 | fixed |
| openSUSE:Leap 15.2 | apache2 | - | 2.4.43-lp152.2.3.1 | fixed |
| openSUSE:Leap 15.1 | apache2 | - | 2.4.33-lp151.8.15.1 | fixed |
| openSUSE:Leap 15.1 | apache2 | - | 2.4.33-lp151.8.21.1 | fixed |
| Red Hat:enterprise_linux:8::appstream | httpd | - | 0:2.4.37-21.module+el8.2.0+5008+cca404a3 | fixed |
| Red Hat:rhel_eus:8.1::appstream | httpd | - | 0:2.4.37-16.module+el8.1.0+4134+e6bad0ed | fixed |
| Red Hat:rhel_e4s:8.0::appstream | httpd | - | 0:2.4.37-12.module+el8.0.0+4096+eb40e6da | fixed |