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Fencer Vulns
high 7.5

CVE-2022-2880 json

Incorrect sanitization of forwarded query parameters in net/http/httputil

published 2022-10-06 4 y ago modified 2026-09-08 2 mo ago also BIT-golang-2022-2880 , EUVD-2022-35112 , GO-2022-1038

cvss
7.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.4%
EPSS 1.4% chance of exploitation in 30 days, percentile 72%
public exploits
0
none known

Summary

Requests forwarded by ReverseProxy include the raw query parameters from the inbound request, including unparsable parameters rejected by net/http. This could permit query parameter smuggling when a Go proxy forwards a parameter with an unparsable value. After fix, ReverseProxy sanitizes the query parameters in the forwarded query when the outbound request's Form field is set after the ReverseProxy. Director function returns, indicating that the proxy has parsed the query parameters. Proxies which do not parse query parameters continue to forward the original query parameters unchanged.

Patch / fix

  • bitnami golang 1.18.7, 1.19.2
  • go stdlib 1.18.7, 1.19.2
  • Go standard library net/http/httputil 1.18.7, 1.19.2
  • golang-1.19 Debian 12 1.19.2-1

debian advisories DEBIAN-CVE-2022-2880

  • golang-1.13 Ubuntu 20.04 LTS 1.13.8-1ubuntu1.2
  • golang-1.13 Ubuntu 22.04 LTS 1.13.8-1ubuntu2.22.04.2
  • golang-1.16 Ubuntu 20.04 LTS 1.16.2-0ubuntu1~20.04.1
  • golang-1.18 Ubuntu 18.04 LTS 1.18.1-1ubuntu1~18.04.4
  • golang-1.18 Ubuntu 20.04 LTS 1.18.1-1ubuntu1~20.04.2
  • golang-1.18 Ubuntu 22.04 LTS 1.18.1-1ubuntu1.1
  • golang-1.13 Ubuntu Pro 16.04 LTS 1.13.8-1ubuntu1~16.04.3+esm3
  • golang-1.13 Ubuntu Pro 18.04 LTS 1.13.8-1ubuntu1~18.04.4+esm1

ubuntu advisories UBUNTU-CVE-2022-2880

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • crit RHEL 8 3.18-5.module+el8.10.0+21672+01ba06ae
  • criu RHEL 8 3.18-5.module+el8.10.0+21672+01ba06ae
  • crun RHEL 8 1.14.3-2.module+el8.10.0+21340+c6c7475a
  • runc RHEL 8 1:1.1.12-1.module+el8.10.0+21251+62b7388c
  • udica RHEL 8 0.2.6-21.module+el8.10.0+21672+01ba06ae
  • conmon RHEL 8 3:2.1.10-1.module+el8.10.0+21077+98b84d8a
  • podman RHEL 8 4:4.9.4-1.module+el8.10.0+21632+761e0d34
  • skopeo RHEL 8 2:1.14.3-2.module+el8.10.0+21728+a1d9b0ab

red hat advisories RHSA-2024:3254RHSA-2024:2988RHSA-2024:0121RHSA-2023:0446RHSA-2023:4003RHSA-2023:3613

  • go1.18-openssl SLES for SAP 15 SP3, SLES 15 SP3-LTSS, SLE Real Time 15 SP3 +6 more 1.18.10.1-150000.1.9.1
  • go1.19 SLE Module for Development Tools 15 SP4, SLE Module for Development Tools 15 SP3, openSUSE Leap 15.4 +1 more 1.19.2-150000.1.12.1
  • go1.18 SLE Module for Development Tools 15 SP4, SLE Module for Development Tools 15 SP3, openSUSE Leap 15.4 +1 more 1.18.7-150000.1.34.1

suse advisories SUSE-SU-2023:2312-1SUSE-SU-2022:3669-1SUSE-SU-2022:3668-1

  • go1.18 openSUSE Tumbleweed 1.18.7-1.1
  • go1.19 openSUSE Tumbleweed 1.19.2-1.1

opensuse advisories openSUSE-SU-2024:12391-1openSUSE-SU-2024:12392-1

  • crit AlmaLinux 8 3.18-5.module_el8.10.0+3845+87b84552
  • criu AlmaLinux 8 3.18-5.module_el8.10.0+3845+87b84552
  • crun AlmaLinux 8 1.14.3-2.module_el8.10.0+3845+87b84552
  • runc AlmaLinux 8 1:1.1.12-1.module_el8.10.0+3845+87b84552
  • udica AlmaLinux 8 0.2.6-21.module_el8.10.0+3845+87b84552
  • conmon AlmaLinux 8 3:2.1.10-1.module_el8.10.0+3845+87b84552
  • podman AlmaLinux 8 4:4.9.4-1.module_el8.10.0+3845+87b84552
  • skopeo AlmaLinux 8 2:1.14.3-2.module_el8.10.0+3845+87b84552

almalinux advisories ALSA-2024:3254ALSA-2024:0121ALSA-2023:2780ALSA-2023:2784ALSA-2023:2866ALSA-2023:2167

  • criu Rocky Linux 8 3.15-3.module+el8.9.0+1445+07728297
  • runc Rocky Linux 8 1:1.1.5-2.module+el8.9.0+1445+07728297
  • udica Rocky Linux 8 0.2.6-4.module+el8.9.0+1445+07728297
  • conmon Rocky Linux 8 2:2.1.4-2.module+el8.9.0+1445+07728297
  • skopeo Rocky Linux 8 2:1.6.2-9.module+el8.9.0+1578+aa900b44
  • buildah Rocky Linux 8 1:1.24.6-7.module+el8.9.0+1445+07728297
  • libslirp Rocky Linux 8 4.4.0-1.module+el8.9.0+1445+07728297
  • slirp4netns Rocky Linux 8 1.1.8-3.module+el8.9.0+1445+07728297

rocky linux advisories RLSA-2024:0121RLSA-2024:2988RLSA-2024:3254RLSA-2023:0446RLSA-2023:0328

  • go Alpine 3.16 1.18.7-r0
  • go Alpine 3.24, Alpine 3.23, Alpine 3.22 +5 more 1.19.2-r0

alpine advisories ALPINE-CVE-2022-2880

Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • golang CBL-Mariner 2.0 1.19.10-1
  • golang CBL-Mariner 2.0 1.21.6-1

azure linux advisories AZL-11129AZL-37469

Azure Linux vulnerability data, Copyright (c) Microsoft Corporation, from https://github.com/microsoft/AzureLinuxVulnerabilityData via OSV, under the MIT licence; changed: normalised to fixed package versions per release. MIT

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2022-2880 updated cvss 7.5

golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters

  • Red Hat cert-manager Operator for Red Hat OpenShift cert-manager/cert-manager-operator-rhel9
    affected: no fix planned “Will not fix”
  • Red Hat Migration Toolkit for Virtualization migration-toolkit-virtualization/mtv-controller-rhel9 Red Hat Node HealthCheck Operator workload-availability/node-healthcheck-rhel8-operator Red Hat Node Maintenance Operator workload-availability/node-maintenance-rhel8-operator Red Hat OpenShift Developer Tools and Services odo, helm, ocp-tools-4/jenkins-rhel8
    affected: no fix available
  • Red Hat OpenShift Pipelines openshift-pipelines-client
    affected: no fix planned “Will not fix”
  • Red Hat 3scale API Management Platform 2 3scale-amp26/3scale-operator Red Hat Advanced Cluster Management for Kubernetes 2 rhacm2/subctl-rhel8 Red Hat Advanced Cluster Security 3 advanced-cluster-security/rhacs-main-rhel8 Red Hat AMQ Broker 7 ansible-automation-platform-24/controller-rhel8-operator Red Hat Ansible Automation Platform 2 receptor, openshift-clients Red Hat Application Interconnect 1.0 skupper-cli
    affected: no fix available
  • Red Hat Ceph Storage 3 golang, golang-bin, golang-src
    affected: no fix planned “Out of support scope”
  • Red Hat Ceph Storage 5 rhceph/rhceph-5-dashboard-rhel8
    affected: no fix available
  • Red Hat Enterprise Linux 8 podman, skopeo, buildah, podman-tests, skopeo-tests, buildah-tests, +7 more
    affected: no fix available, no fix planned “Will not fix”
  • Red Hat Enterprise Linux 9 podman, skopeo, buildah, ignition, podman-tests, skopeo-tests, +9 more
    affected: no fix planned “Will not fix”
show 21 more
  • Red Hat OpenShift Container Platform 4 openshift-golang-builder-container Red Hat Openshift Data Foundation 4 mcg
    affected: no fix available
  • Red Hat OpenShift Dev Spaces devspaces/devspaces-rhel8-operator
    affected: no fix planned “Will not fix”
  • Red Hat OpenShift GitOps openshift-gitops-kam, openshift-gitops-1/gitops-rhel8
    affected: no fix available
  • Red Hat OpenShift on AWS rosa
    affected: no fix planned “Will not fix”
  • Red Hat Quay 3 quay/clair-rhel8
    affected: no fix available
  • Red Hat Storage 3 golang, heketi, golang-bin, golang-src, golang-misc, golang-tests, +3 more
    affected: no fix planned “Out of support scope”
  • Red Hat Web Terminal web-terminal-exec-container Red Hat Self Node Remediation Operator workload-availability/self-node-remediation-rhel8-operator
    affected: no fix available
  • Red Hat CNV 4.13 for RHEL 9 container-native-virtualization/virt-api-rhel9 v4.13.0--2022-101182, container-native-virtualization/virtio-win-rhel9 v4.13.0--2022-101182, container-native-virtualization/kubemacpool-rhel9 v4.13.0--2022-101182, container-native-virtualization/virt-handler-rhel9 v4.13.0--2022-101182, container-native-virtualization/bridge-marker-rhel9 v4.13.0--2022-101182, container-native-virtualization/multus-dynamic-networks-rhel9 v4.13.0-37, +40 more
    fixed: vendor fix RHSA-2023:3205
  • Red Hat Middleware Containers for OpenShift amq7/amq-broker-rhel8-operator 7.12.0-16, amq7/amq-broker-rhel8-operator-bundle 7.12.0-10
    fixed: vendor fix RHSA-2024:2944
  • Red Hat OpenShift API for Data Protection 1.1 oadp/oadp-velero-rhel8 1.1.2-16
    fixed: vendor fix RHSA-2023:1174
  • Red Hat OpenShift Custom Metrics Autoscaler 2 custom-metrics-autoscaler-tech-preview/custom-metrics-autoscaler-rhel8 2.8.2-143
    fixed: vendor fix RHSA-2023:1042
  • Red Hat OSSO 1.1 for RHEL 8 openshift-secondary-scheduler-operator/secondary-scheduler-operator-rhel8 v1.1-26
    fixed: vendor fix RHSA-2023:0584
  • Red Hat Ceph Storage 6.1 Tools rhceph/rhceph-6-dashboard-rhel9 6-75
    fixed: vendor fix RHSA-2023:3642
  • Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7) go-toolset-1.18 1.18.9-1.el7_9, go-toolset-1.18-build 1.18.9-1.el7_9, go-toolset-1.18-golang 1.18.9-1.el7_9, go-toolset-1.18-runtime 1.18.9-1.el7_9, go-toolset-1.18-scldevel 1.18.9-1.el7_9, go-toolset-1.18-golang-bin 1.18.9-1.el7_9, +4 more Red Hat Developer Tools for Red Hat Enterprise Linux Workstation (v. 7) go-toolset-1.18 1.18.9-1.el7_9, go-toolset-1.18-build 1.18.9-1.el7_9, go-toolset-1.18-golang 1.18.9-1.el7_9, go-toolset-1.18-runtime 1.18.9-1.el7_9, go-toolset-1.18-scldevel 1.18.9-1.el7_9, go-toolset-1.18-golang-bin 1.18.9-1.el7_9, +4 more
    fixed: vendor fix RHSA-2023:0445
  • Red Hat Enterprise Linux AppStream (v. 8) git-lfs 3.2.0-2.el8, grafana 7.5.15-4.el8, weldr-client 35.9-2.el8, osbuild-composer 75-1.el8, osbuild-composer-core 75-1.el8, osbuild-composer-worker 75-1.el8, +92 more
    fixed: vendor fix RHSA-2024:2988
  • Red Hat Enterprise Linux AppStream (v. 9) git-lfs 3.2.0-1.el9, grafana 9.0.9-2.el9, golang 1.18.9-1.el9_1, weldr-client 35.9-1.el9, golang-bin 1.18.9-1.el9_1, golang-src 1.18.9-1.el9_1, +7 more
    fixed: vendor fix RHSA-2023:0328
  • Red Hat Migration Toolkit 1.7 rhmtc/openshift-velero-plugin-rhel8 v1.7.7-3
    fixed: vendor fix RHSA-2023:0693
  • Red Hat OpenShift Container Platform 4.11 openshift4/ose-cli v4.11.0-202211072116.p0.g142cb44.assembly.stream, openshift4/ose-pod v4.11.0-202211072116.p0.g5157800.assembly.stream, openshift4/ose-tests v4.11.0-202211072116.p0.gaa67fda.assembly.stream, openshift4/ose-console v4.11.0-202211072116.p0.gb452647.assembly.stream, openshift4/ose-coredns v4.11.0-202211072116.p0.g7fe212f.assembly.stream, openshift4/ose-hyperkube v4.11.0-202211072116.p0.g5157800.assembly.stream, +163 more
    fixed: vendor fix RHSA-2022:8535
  • Red Hat OpenShift Container Platform 4.12 conmon 2.1.2-4.rhaos4.12.el8, conmon 2.1.2-5.rhaos4.12.el9, podman 4.2.0-7.rhaos4.12.el9, skopeo 1.9.4-3.rhaos4.12.el9, buildah 1.23.4-4.rhaos4.12.el8, buildah 1.23.4-4.rhaos4.12.el9, +193 more
    fixed: vendor fix RHSA-2023:0727
  • Red Hat OpenShift Serverless 1.0 openshift-serverless-clients 1.6.1-1.el8
    fixed: vendor fix RHSA-2023:0708
  • Red Hat OpenShift Serverless 1.27 openshift-serverless-1/client-kn-rhel8 1.6.1-1, openshift-serverless-1/func-utils-rhel8 1.27.0-1, openshift-serverless-1/serving-queue-rhel8 1.6.0-1, openshift-serverless-1/eventing-mtping-rhel8 1.6.0-3, openshift-serverless-1/kourier-control-rhel8 1.6.0-2, openshift-serverless-1/serving-webhook-rhel8 1.6.0-1, +31 more
    fixed: vendor fix RHSA-2023:0709

8 more fixed, 21 more not affected in the full advisory

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

cisa ICSA-24-046-11 updated cvss 7.5

Siemens SCALANCE XCM-/XRM-300

  • Siemens SCALANCE XCH328 (6GK5328-4TS01-2EC2) <V2.4 Siemens SCALANCE XCM324 (6GK5324-8TS01-2AC2) <V2.4 Siemens SCALANCE XCM328 (6GK5328-4TS01-2AC2) <V2.4 Siemens SCALANCE XCM332 (6GK5332-0GA01-2AC2) <V2.4 Siemens SCALANCE XRH334 (24 V DC, 8xFO, CC) (6GK5334-2TS01-2ER3) <V2.4 Siemens SCALANCE XRM334 (2x230 V AC, 8xFO) (6GK5334-2TS01-4AR3) <V2.4
    +5 more products
    Siemens SCALANCE XRM334 (2x230 V AC, 12xFO) (6GK5334-3TS01-4AR3) <V2.4 Siemens SCALANCE XRM334 (24 V DC, 8xFO) (6GK5334-2TS01-2AR3) <V2.4 Siemens SCALANCE XRM334 (24 V DC, 12xFO) (6GK5334-3TS01-2AR3) <V2.4 Siemens SCALANCE XRM334 (230 V AC, 8xFO) (6GK5334-2TS01-3AR3) <V2.4 Siemens SCALANCE XRM334 (230 V AC, 12xFO) (6GK5334-3TS01-3AR3) <V2.4
    affected: fixed in V2.4 support.industry.siemens.com

Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf

Exploit prediction

1.41% chance of exploitation in the next 30 days, higher than 72% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • go.dev https://go.dev/issue/54663 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
OSV 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected packages

ecosystem package affected fixed in
bitnami golang
<1.18.7
>=1.19.0, <1.19.2
1.18.7
1.19.2
go stdlib
<1.18.7
>=1.19.0-0, <1.19.2
1.18.7
1.19.2

Affected products

  • Go standard library net/http/httputil

Classification

Weakness
  • CWE-444 Inconsistent Interpretation of HTTP Requests

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.