StackRadar

CVE-2021-3121

High

Advisory

Published 14 Apr 2021In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
8.6
base score, highest
EPSS
0.035
88th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
308
of 17,781 indexed, latest versions
Container images
308
deployed by those charts
Fix available
1 of 1
affected package

Improper Input Validation in GoGo Protobuf

Carried by container images the latest versions of 308 of 17,781 indexed charts deploy, on 308 images.

Affected packageAffected versionsFixed inImages
github.com/gogo/protobufgolangv0.0.0-20160824171236-909568be09de, v0.0.0-20170307180453-100ba4e88506, v1.0.0, v1.1.1+7 more1.3.2308
OSV records
GHSA-c3h9-896r-86jm
Also known as
BIT-consul-2021-3121, BIT-protobuf-2021-3121, GO-2021-0053

Charts affected

308 by stars
ChartLatestAffected imagesRadar Score
ambassadorwenerme6.9.51 of 2See more

ambassador wenerme 6.9.5

1 of the 2 container images this version deploys carry CVE-2021-3121.

Container imageDigestPackageFixed in
datawire/aes:1.14.48588eafe6862
github.com/gogo/protobuf@v1.3.1
1.3.2

Open the chart page →

4,086
athens-proxywenerme0.5.21 of 2See more

athens-proxy wenerme 0.5.2

1 of the 2 container images this version deploys carry CVE-2021-3121.

Container imageDigestPackageFixed in
gomods/athens:v0.11.0efb811df7844
github.com/gogo/protobuf@v1.2.0
1.3.2

Open the chart page →

4,984
miniowenerme8.0.101 of 1See more

minio wenerme 8.0.10

1 of the 1 container images this version deploys carry CVE-2021-3121.

Container imageDigestPackageFixed in
minio/minio:RELEASE.2021-02-14T04-01-33Zbd11edda91f3
github.com/gogo/protobuf@v1.3.1
1.3.2

Open the chart page →

6,915
nfs-subdir-external-provisionerwenerme4.0.181 of 1See more

nfs-subdir-external-provisioner wenerme 4.0.18

1 of the 1 container images this version deploys carry CVE-2021-3121.

Container imageDigestPackageFixed in
registry.k8s.io/sig-storage/nfs-subdir-external-provisioner:v4.0.263d5e04551ec
github.com/gogo/protobuf@v1.3.1
1.3.2

Open the chart page →

2,743
temporalwenerme0.15.12 of 13See more

temporal wenerme 0.15.1

2 of the 13 container images this version deploys carry CVE-2021-3121.

Container imageDigestPackageFixed in
prom/alertmanager:v0.20.07e4e9f7a0954
github.com/gogo/protobuf@v1.2.2-0.20190730201129-28a6bbf47e48
1.3.2
prom/prometheus:v2.16.0e4ca62c0d62f
github.com/gogo/protobuf@v1.2.2-0.20190730201129-28a6bbf47e48
1.3.2

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22,665
traefikwenerme9.1.11 of 1See more

traefik wenerme 9.1.1

1 of the 1 container images this version deploys carry CVE-2021-3121.

Container imageDigestPackageFixed in
library/traefik:2.2.8f5af5a5ce17f
github.com/gogo/protobuf@v1.3.0
1.3.2

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3,369
csi-driver-host-pathwiremindVerified publisher0.1.11 of 8See more

csi-driver-host-path wiremind 0.1.1

1 of the 8 container images this version deploys carry CVE-2021-3121.

Container imageDigestPackageFixed in
registry.k8s.io/sig-storage/hostpathplugin:v1.9.092257881c1d6
github.com/gogo/protobuf@v1.3.1
1.3.2

Open the chart page →

12,606
version-checkerymrs0.2.31 of 1See more

version-checker ymrs 0.2.3

1 of the 1 container images this version deploys carry CVE-2021-3121.

Container imageDigestPackageFixed in
quay.io/jetstack/version-checker:v0.2.15f6f8ba0b671
github.com/gogo/protobuf@v1.3.1
1.3.2

Open the chart page →

3,023

Container images carrying it

308 by charts deploying them

A fixed version is listed for 1 of the 1 affected package.

Container imageDigestPackageFixed inUsed by
quay.io/prometheus/alertmanager:v0.21.024a5204b418e
github.com/gogo/protobuf@v1.3.1
1.3.2
6
prom/alertmanager:v0.20.07e4e9f7a0954
github.com/gogo/protobuf@v1.2.2-0.20190730201129-28a6bbf47e48
1.3.2
5
prom/prometheus:v2.13.10a8caa2e9f19
github.com/gogo/protobuf@v1.2.2-0.20190730201129-28a6bbf47e48
1.3.2
5
quay.io/k8scsi/csi-node-driver-registrar:v1.3.0e6df72478956
github.com/gogo/protobuf@v1.0.0
1.3.2
5
hyperledger/fabric-orderer:2.46ec3fe59ea55
github.com/gogo/protobuf@v1.3.1
1.3.2
4
hyperledger/fabric-peer:2.46ff36af21eb1
github.com/gogo/protobuf@v1.3.1
1.3.2
4
hyperledger/fabric-tools:2.4b1194f509085
github.com/gogo/protobuf@v1.3.1
1.3.2
4
argoproj/argocd:v1.8.1830e86cacefd
github.com/gogo/protobuf@v1.3.1
1.3.2
3
csiplugin/csi-snapshotter:v4.0.051f2dfde5bcc
github.com/gogo/protobuf@v1.3.1
1.3.2
3
minio/minio:RELEASE.2021-02-14T04-01-33Zbd11edda91f3
github.com/gogo/protobuf@v1.3.1
1.3.2
3
prom/prometheus:v2.19.0bfad037f95e5
github.com/gogo/protobuf@v1.3.1
1.3.2
3
stakater/proxyinjector:v0.0.2383fef483d497
github.com/gogo/protobuf@v1.2.2-0.20190723190241-65acae22fc9d
1.3.2
3
quay.io/argoproj/workflow-controller:v3.0.7aa4da00c5b96
github.com/gogo/protobuf@v1.3.1
1.3.2
3
quay.io/dexidp/dex:v2.25.07bcf286807b8
github.com/gogo/protobuf@v1.2.1
1.3.2
3
quay.io/kubernetes_incubator/nfs-provisioner:v2.3.0f402e6039b3c
github.com/gogo/protobuf@v1.2.2-0.20190723190241-65acae22fc9d
1.3.2
3
quay.io/redhat-cop/kube-rbac-proxy:v0.11.0c68135620167
github.com/gogo/protobuf@v1.3.1
1.3.2
3
quay.io/sighup/permission-manager:v1.7.1-rc1f5e6a5dcee33
github.com/gogo/protobuf@v1.3.1
1.3.2
3
registry.k8s.io/sig-storage/nfs-provisioner:v4.0.8c825f3d5e28b
github.com/gogo/protobuf@v1.2.2-0.20190723190241-65acae22fc9d
1.3.2
3
chankh/k8s-cloudwatch-adapter:v0.9.0963c44c7f8b1
github.com/gogo/protobuf@v1.2.2-0.20190723190241-65acae22fc9d
1.3.2
2
csiplugin/csi-qingcloud:v1.4.00766163dc046
github.com/gogo/protobuf@v1.2.2-0.20190723190241-65acae22fc9d
1.3.2
2
datawire/aes:1.14.48588eafe6862
github.com/gogo/protobuf@v1.3.1
1.3.2
2
grafana/grafana:7.3.5511bc20bfcd1
github.com/gogo/protobuf@v1.3.1
1.3.2
2
grafana/loki:1.5.0922b3f412fdd
github.com/gogo/protobuf@v1.3.1
1.3.2
2
grafana/promtail:1.5.046e88d390cd6
github.com/gogo/protobuf@v1.3.1
1.3.2
2
hashicorp/vault:1.8.34db614d40d0e
github.com/gogo/protobuf@v1.3.1
1.3.2
2
honestica/kube-iptables-tailer:master-91a393242fb939
github.com/gogo/protobuf@v1.3.1
1.3.2
2
iomesh/hostpath-provisioner:v0.5.1f4878c8ae53a
github.com/gogo/protobuf@v1.3.1
1.3.2
2
iomesh/node-disk-exporter:1.8.0f03148764f38
github.com/gogo/protobuf@v1.3.1
1.3.2
2
jettech/kube-webhook-certgen:v1.2.1c42098c8d855
github.com/gogo/protobuf@v1.2.1
1.3.2
2
jettech/kube-webhook-certgen:v1.5.0fb7c2cd46ccf
github.com/gogo/protobuf@v1.3.1
1.3.2
2
kubernetesui/dashboard:v2.2.0148991563e37
github.com/gogo/protobuf@v1.3.1
1.3.2
2
mesosphere/kubeaddons-catalog:v0.11.4073db43d0b8b
github.com/gogo/protobuf@v1.3.1
1.3.2
2
minio/mc:RELEASE.2020-11-25T23-04-07Zbf85c57cdfcc
github.com/gogo/protobuf@v1.3.1
1.3.2
2
openpolicyagent/gatekeeper:v3.4.0-rc.1825370bdb3c3
github.com/gogo/protobuf@v1.3.1
1.3.2
2
phntom/kochi:1.1.33b82358bd56e
github.com/gogo/protobuf@v1.1.1
1.3.2
2
prom/prometheus:v2.17.242d2395cd719
github.com/gogo/protobuf@v1.3.1
1.3.2
2
prom/prometheus:v2.21.0d43417c260e5
github.com/gogo/protobuf@v1.3.1
1.3.2
2
scaleway/cert-manager-webhook-scaleway:v0.0.1dcc14608d000
github.com/gogo/protobuf@v1.3.1
1.3.2
2
thomasnyambati/labelsmanager-controller:1.0.0148ae3f99fea
github.com/gogo/protobuf@v1.2.2-0.20190723190241-65acae22fc9d
1.3.2
2
gcr.io/k8s-staging-sig-storage/nfs-provisioner:v3.0.02de1d15fc1f2
github.com/gogo/protobuf@v1.2.2-0.20190723190241-65acae22fc9d
1.3.2
2
ghcr.io/appscode/kube-rbac-proxy:v0.11.00df4ae70e3bd
github.com/gogo/protobuf@v1.3.1
1.3.2
2
ghcr.io/cubed-it/inlets:4.0.0f02325f099bc
github.com/gogo/protobuf@v1.3.1
1.3.2
2
ghcr.io/dexidp/dex:v2.28.15e88f2205de1
github.com/gogo/protobuf@v1.3.1
1.3.2
2
quay.io/dexidp/dex:v2.24.0c9b7f6d0d953
github.com/gogo/protobuf@v1.2.1
1.3.2
2
quay.io/jetstack/version-checker:v0.2.15f6f8ba0b671
github.com/gogo/protobuf@v1.3.1
1.3.2
2
quay.io/prometheus-operator/prometheus-operator:v0.44.0983627001c89
github.com/gogo/protobuf@v1.3.1
1.3.2
2
quay.io/prometheus/prometheus:v2.22.1b899dbd1b901
github.com/gogo/protobuf@v1.3.1
1.3.2
2
registry.k8s.io/sig-storage/nfs-subdir-external-provisioner:v4.0.263d5e04551ec
github.com/gogo/protobuf@v1.3.1
1.3.2
2
adrianberger/fluxcd-webui:latest76848c0d2780
github.com/gogo/protobuf@v1.3.1
1.3.2
1
alpine/k8s:1.18.16a41efe02a041
github.com/gogo/protobuf@v1.3.1
1.3.2
1

syft 1.42.1 · advisories as of 14 Sept 2026

Corrections: contact@stackradar.io

Catalogue: Artifact Hub · Advisories: OSV · Exploitation: FIRST EPSS, CISA KEV.