CVE-2023-45802
apache2VulnerabilityCVSS 5.9Patched
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 : 5.9 MEDIUM
Attack vectorNetwork (remote)
Attack complexityHigh
Privileges requiredNone
User interactionNone
ScopeUnchanged
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Vector: AV:N/AC:H/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 | - | 2.4.59-1~deb11u1 | fixed |
| Debian:12 | apache2 | - | 2.4.59-1~deb12u1 | fixed |
| Debian:13 | apache2 | - | 2.4.58-1 | fixed |
| Debian:14 | apache2 | - | 2.4.58-1 | fixed |
| Debian:10 | apache2 | - | 2.4.59-1~deb10u1 | fixed |
| Ubuntu:Pro:18.04:LTS | apache2 | - | 2.4.29-1ubuntu4.27+esm7 | fixed |
| Ubuntu:20.04:LTS | apache2 | - | 2.4.41-4ubuntu3.15 | fixed |
| Ubuntu:22.04:LTS | apache2 | - | 2.4.52-1ubuntu4.7 | fixed |
| Ubuntu:24.04:LTS | apache2 | - | 2.4.58-1ubuntu1 | fixed |
| Ubuntu:Pro:14.04:LTS | apache2 | - | 2.4.7-1ubuntu4.22+esm12 | fixed |
| Ubuntu:Pro:16.04:LTS | apache2 | - | 2.4.18-2ubuntu3.17+esm17 | fixed |
| Ubuntu:Pro:20.04:LTS | apache2 | - | 2.4.41-4ubuntu3.23+esm3 | fixed |
| SUSE:Linux Enterprise Server 12 SP5-LTSS | apache2 | - | 2.4.51-35.66.1 | fixed |
| SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5 | apache2 | - | 2.4.51-35.66.1 | fixed |
| SUSE:Linux Enterprise Module for Basesystem 15 SP5 | apache2 | - | 2.4.51-150400.6.40.1 | fixed |
| SUSE:Linux Enterprise Module for Package Hub 15 SP5 | apache2 | - | 2.4.51-150400.6.40.1 | fixed |
| SUSE:Linux Enterprise Module for Server Applications 15 SP5 | apache2 | - | 2.4.51-150400.6.40.1 | fixed |
| SUSE:Linux Enterprise Module for Server Applications 15 SP6 | apache2 | - | 2.4.51-150400.6.40.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS | apache2 | - | 2.4.51-150400.6.40.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS | apache2 | - | 2.4.51-150400.6.40.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP4-LTSS | apache2 | - | 2.4.51-150400.6.40.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP4 | apache2 | - | 2.4.51-150400.6.40.1 | fixed |
| SUSE:Manager Proxy 4.3 | apache2 | - | 2.4.51-150400.6.40.1 | fixed |
| SUSE:Manager Server 4.3 | apache2 | - | 2.4.51-150400.6.40.1 | fixed |
| openSUSE:Leap 15.5 | apache2 | - | 2.4.51-150400.6.40.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS | apache2 | - | 2.4.51-150200.3.76.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS | apache2 | - | 2.4.51-150200.3.76.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP2-LTSS | apache2 | - | 2.4.51-150200.3.76.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP3-LTSS | apache2 | - | 2.4.51-150200.3.76.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP2 | apache2 | - | 2.4.51-150200.3.76.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP3 | apache2 | - | 2.4.51-150200.3.76.1 | fixed |
| SUSE:Enterprise Storage 7.1 | apache2 | - | 2.4.51-150200.3.76.1 | fixed |
| SUSE:Linux Enterprise Module for Basesystem 15 SP5 | apache2 | - | 2.4.51-150400.6.43.1 | fixed |
| SUSE:Linux Enterprise Module for Package Hub 15 SP5 | apache2 | - | 2.4.51-150400.6.43.1 | fixed |
| SUSE:Linux Enterprise Module for Server Applications 15 SP5 | apache2 | - | 2.4.51-150400.6.43.1 | fixed |
| SUSE:Linux Enterprise Module for Server Applications 15 SP6 | apache2 | - | 2.4.51-150400.6.43.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS | apache2 | - | 2.4.51-150400.6.43.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS | apache2 | - | 2.4.51-150400.6.43.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP4-LTSS | apache2 | - | 2.4.51-150400.6.43.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP4 | apache2 | - | 2.4.51-150400.6.43.1 | fixed |
| SUSE:Manager Proxy 4.3 | apache2 | - | 2.4.51-150400.6.43.1 | fixed |
| SUSE:Manager Server 4.3 | apache2 | - | 2.4.51-150400.6.43.1 | fixed |
| openSUSE:Leap 15.5 | apache2 | - | 2.4.51-150400.6.43.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS | apache2 | - | 2.4.66-150400.6.57.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS | apache2 | - | 2.4.66-150400.6.57.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS | apache2 | - | 2.4.66-150400.6.57.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS | apache2 | - | 2.4.66-150400.6.57.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP4-LTSS | apache2 | - | 2.4.66-150400.6.57.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP5-LTSS | apache2 | - | 2.4.66-150400.6.57.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP4 | apache2 | - | 2.4.66-150400.6.57.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP5 | apache2 | - | 2.4.66-150400.6.57.1 | fixed |
| openSUSE:Tumbleweed | apache2 | - | 2.4.58-1.1 | fixed |
| Red Hat:rhel_eus:8.8::appstream | httpd | - | 0:2.4.37-56.module+el8.8.0+19808+379766d6.7 | fixed |
| Red Hat:enterprise_linux:8::appstream | httpd | - | 0:2.4.37-64.module+el8.10.0+21332+dfb1b40e | fixed |