CVE catalog
CVE-2020-11985
apache2: CVE-2020-11985
- Severity
- High · CVSS 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 7.05% · Oct 25, 2026
IP address spoofing when proxying using mod_remoteip and mod_rewrite For configurations using proxying with mod_remoteip and certain mod_rewrite rules, an attacker could spoof their IP address for logging and PHP scripts. Note this issue was fixed in Apache HTTP Server 2.4.24 but was retrospectively allocated a low severity CVE in 2020.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | apache2 | sid | 2.4.69-1 | fixed |
| Debian | apache2 | forky | 2.4.69-1 | fixed |
| Debian | apache2 | trixie | 2.4.68-1~deb13u1 | fixed |
| Debian | apache2 | trixie-security | 2.4.69-1~deb13u1 | fixed |
| Debian | apache2 | bookworm | 2.4.68-1~deb12u1 | fixed |
| Debian | apache2 | bookworm-security | 2.4.67-1~deb12u3 | fixed |
| Suse | apache2 | hpe helion openstack 8 | 2.4.23-29.63.1 | fixed |
| Suse | apache2 | openstack cloud 7 | 2.4.23-29.63.1 | fixed |
| Suse | apache2 | openstack cloud 8 | 2.4.23-29.63.1 | fixed |
| Suse | apache2 | openstack cloud 9 | 2.4.23-29.63.1 | fixed |
| Suse | apache2 | openstack cloud crowbar 8 | 2.4.23-29.63.1 | fixed |
| Suse | apache2 | openstack cloud crowbar 9 | 2.4.23-29.63.1 | fixed |
| Suse | apache2 | linux enterprise server for sap applications 12 sp2 | 2.4.23-29.63.1 | fixed |
| Suse | apache2 | linux enterprise server for sap applications 12 sp3 | 2.4.23-29.63.1 | fixed |
| Suse | apache2 | linux enterprise server for sap applications 12 sp4 | 2.4.23-29.63.1 | fixed |
| Suse | apache2 | linux enterprise software development kit 12 sp5 | 2.4.23-29.63.1 | fixed |
| Suse | apache2 | linux enterprise server 12 sp2-ltss | 2.4.23-29.63.1 | fixed |
| Suse | apache2 | linux enterprise server 12 sp2-bcl | 2.4.23-29.63.1 | fixed |
| Suse | apache2 | linux enterprise server 12 sp3-ltss | 2.4.23-29.63.1 | fixed |
| Suse | apache2 | linux enterprise server 12 sp3-bcl | 2.4.23-29.63.1 | fixed |
| Suse | apache2 | linux enterprise server 12 sp4-ltss | 2.4.23-29.63.1 | fixed |
| Suse | apache2 | linux enterprise server 12 sp5 | 2.4.23-29.63.1 | fixed |
| Suse | apache2 | linux enterprise server for sap applications 12 sp5 | 2.4.23-29.63.1 | fixed |
| Suse | apache2 | enterprise storage 5 | 2.4.23-29.63.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | apache2 | source | sid | 2.4.25-1 | not yet assigned | Not reported | Not reported |
| Debian | apache2 | source | forky | 2.4.25-1 | not yet assigned | Not reported | Not reported |
| Debian | apache2 | source | trixie | 2.4.25-1 | not yet assigned | Not reported | Not reported |
| Debian | apache2 | source | bookworm | 2.4.25-1 | not yet assigned | Not reported | Not reported |
| Suse | apache2 | rpm | hpe helion openstack 8 | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
| Suse | apache2 | rpm | openstack cloud 7 | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
| Suse | apache2 | rpm | openstack cloud 8 | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
| Suse | apache2 | rpm | openstack cloud 9 | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
| Suse | apache2 | rpm | openstack cloud crowbar 8 | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
| Suse | apache2 | rpm | openstack cloud crowbar 9 | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
| Suse | apache2 | rpm | linux enterprise server for sap applications 12 sp2 | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
| Suse | apache2 | rpm | linux enterprise server for sap applications 12 sp3 | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
| Suse | apache2 | rpm | linux enterprise server for sap applications 12 sp4 | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
| Suse | apache2 | rpm | linux enterprise software development kit 12 sp5 | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
| Suse | apache2 | rpm | linux enterprise server 12 sp2-ltss | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
| Suse | apache2 | rpm | linux enterprise server 12 sp2-bcl | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
| Suse | apache2 | rpm | linux enterprise server 12 sp3-ltss | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
| Suse | apache2 | rpm | linux enterprise server 12 sp3-bcl | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
| Suse | apache2 | rpm | linux enterprise server 12 sp4-ltss | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
| Suse | apache2 | rpm | linux enterprise server 12 sp5 | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
| Suse | apache2 | rpm | linux enterprise server for sap applications 12 sp5 | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
| Suse | apache2 | rpm | enterprise storage 5 | 2.4.23-29.63.1 | Not reported | SUSE-SU-2020:2450-1 | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
[Debian 12 (Bookworm)]
- [apache2]Unknown
Details (4)
2.4.68-1~deb12u1· amd64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.68-1~deb12u1· arm64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· amd64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· arm64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
- [apache2-bin]Unknown
Source package: [apache2]
Details (4)
2.4.68-1~deb12u1· amd64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.68-1~deb12u1· arm64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· amd64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· arm64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
- [apache2-data]Unknown
Source package: [apache2]
Details (4)
2.4.68-1~deb12u1· all · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.68-1~deb12u1· all · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· all · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· all · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
- [apache2-dev]Unknown
Source package: [apache2]
Details (4)
2.4.68-1~deb12u1· amd64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.68-1~deb12u1· arm64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· amd64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· arm64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
- [apache2-doc]Unknown
Source package: [apache2]
Details (4)
2.4.68-1~deb12u1· all · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.68-1~deb12u1· all · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· all · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· all · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
- [apache2-ssl-dev]Unknown
Source package: [apache2]
Details (4)
2.4.68-1~deb12u1· amd64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.68-1~deb12u1· arm64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· amd64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· arm64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
- [apache2-suexec-custom]Unknown
Source package: [apache2]
Details (4)
2.4.68-1~deb12u1· amd64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.68-1~deb12u1· arm64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· amd64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· arm64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
- [apache2-suexec-pristine]Unknown
Source package: [apache2]
Details (4)
2.4.68-1~deb12u1· amd64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.68-1~deb12u1· arm64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· amd64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· arm64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
- [apache2-utils]Unknown
Source package: [apache2]
Details (4)
2.4.68-1~deb12u1· amd64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.68-1~deb12u1· arm64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· amd64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· arm64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
- [libapache2-mod-md]Unknown
Source package: [apache2]
Details (4)
2.4.68-1~deb12u1· amd64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.68-1~deb12u1· arm64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· amd64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· arm64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
- [libapache2-mod-proxy-uwsgi]Unknown
Source package: [apache2]
Details (4)
2.4.68-1~deb12u1· amd64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.68-1~deb12u1· arm64 · bookwormFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· amd64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
2.4.67-1~deb12u3· arm64 · bookworm-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · bookworm; dsa · apache2 · debian · 12
[Debian 13 (Trixie)]
- [apache2]Unknown
Details (5)
2.4.68-1~deb13u1· amd64 · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.68-1~deb13u1· arm64 · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· amd64 · trixie-security · Historical versionFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· arm64 · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.69-1~deb13u1· amd64 · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
- [apache2-bin]Unknown
Source package: [apache2]
Details (5)
2.4.68-1~deb13u1· amd64 · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.68-1~deb13u1· arm64 · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· amd64 · trixie-security · Historical versionFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· arm64 · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.69-1~deb13u1· amd64 · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
- [apache2-data]Unknown
Source package: [apache2]
Details (5)
2.4.68-1~deb13u1· all · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.68-1~deb13u1· all · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· all · trixie-security · Historical versionFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· all · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.69-1~deb13u1· all · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
- [apache2-dev]Unknown
Source package: [apache2]
Details (5)
2.4.68-1~deb13u1· amd64 · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.68-1~deb13u1· arm64 · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· amd64 · trixie-security · Historical versionFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· arm64 · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.69-1~deb13u1· amd64 · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
- [apache2-doc]Unknown
Source package: [apache2]
Details (5)
2.4.68-1~deb13u1· all · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.68-1~deb13u1· all · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· all · trixie-security · Historical versionFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· all · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.69-1~deb13u1· all · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
- [apache2-ssl-dev]Unknown
Source package: [apache2]
Details (5)
2.4.68-1~deb13u1· amd64 · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.68-1~deb13u1· arm64 · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· amd64 · trixie-security · Historical versionFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· arm64 · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.69-1~deb13u1· amd64 · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
- [apache2-suexec-custom]Unknown
Source package: [apache2]
Details (5)
2.4.68-1~deb13u1· amd64 · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.68-1~deb13u1· arm64 · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· amd64 · trixie-security · Historical versionFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· arm64 · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.69-1~deb13u1· amd64 · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
- [apache2-suexec-pristine]Unknown
Source package: [apache2]
Details (5)
2.4.68-1~deb13u1· amd64 · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.68-1~deb13u1· arm64 · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· amd64 · trixie-security · Historical versionFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· arm64 · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.69-1~deb13u1· amd64 · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
- [apache2-utils]Unknown
Source package: [apache2]
Details (5)
2.4.68-1~deb13u1· amd64 · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.68-1~deb13u1· arm64 · trixieFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· amd64 · trixie-security · Historical versionFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.67-1~deb13u3· arm64 · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
2.4.69-1~deb13u1· amd64 · trixie-securityFixed · Fixed:
2.4.25-1dsa · apache2 · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2020_2450-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2020-11985]
- [https://osv.dev/vulnerability/SUSE-SU-2020:2450-1]
- [https://security-tracker.debian.org/tracker/CVE-2020-11985]
- [https://security.access.redhat.com/data/csaf/v2/vex/2020/cve-2020-11985.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2020/wid-sec-w-2024-3319.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]