StackRadar

CVE-2026-84304

High

Advisory

Published 1 Sept 2026In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
8.7
base score, highest
EPSS
0.004
35th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
2,305
of 17,813 indexed, latest versions
Container images
2,756
deployed by those charts
Fix available
1 of 2
affected packages

gRPC-Go: Heap Memory Exhaustion (OOM) via HTTP/2 DATA Frame Fragmentation

Carried by container images the latest versions of 2,305 of 17,813 indexed charts deploy, on 2,756 images.

Affected packageAffected versionsFixed inImages
google.golang.org/grpcgolangv0.0.0-20160317175043-d3ddb4469d5a, v0.0.0-20170216003643-d0c32ee6a441, v1.10.0, v1.14.0+115 more1.83.12,752
grpcdeb1.16.1-1ubuntu5, 1.51.1-4.1build5no fix listed4
OSV records
GHSA-vp52-pcj8-j9qcUBUNTU-CVE-2026-84304
Also known as
GO-2026-6348

Charts affected

2,305 by stars
ChartLatestAffected imagesRadar Score
ygdrassil-monitoringygdrassilVerified publisher0.4.02 of 10See more

ygdrassil-monitoring ygdrassil 0.4.0

2 of the 10 container images this version deploys carry CVE-2026-84304.

Container imageDigestPackageFixed in
grafana/grafana:11.5.15781759b3d27
google.golang.org/grpc@v1.69.2
1.83.1
quay.io/prometheus/prometheus:v3.1.06559acbd5d77
google.golang.org/grpc@v1.69.0
1.83.1

Open the chart page →

9,526
matrixdb-operatorymatrixOfficialVerified publisher0.13.01 of 2See more

matrixdb-operator ymatrix 0.13.0

1 of the 2 container images this version deploys carry CVE-2026-84304.

Container imageDigestPackageFixed in
matrixdb/kubebuilder_kube-rbac-proxy:v0.12.0ed3c7e6291e8
google.golang.org/grpc@v1.40.0
1.83.1

Open the chart page →

1,966
rawfile-csiymatrixVerified publisher0.2.14 of 4See more

rawfile-csi ymatrix 0.2.1

4 of the 4 container images this version deploys carry CVE-2026-84304.

Container imageDigestPackageFixed in
matrixdb/custom-external-provisioner:4622a07d7-202204247e9ffe249a51
google.golang.org/grpc@v1.40.0
1.83.1
matrixdb/rawfile-csi:v0.2.195b2e38e913d
google.golang.org/grpc@v1.45.0
1.83.1
matrixdb/sig-storage_csi-node-driver-registrar:v2.2.0ba763bb01ddc
google.golang.org/grpc@v1.36.0
1.83.1
matrixdb/sig-storage_livenessprobe:v2.3.07ab06fe3d8a7
google.golang.org/grpc@v1.36.0
1.83.1

Open the chart page →

8,002
prometheus-monitoring-stackyotron-helm-charts1.2.03 of 3See more

prometheus-monitoring-stack yotron-helm-charts 1.2.0

3 of the 3 container images this version deploys carry CVE-2026-84304.

Container imageDigestPackageFixed in
grafana/grafana:latestf772d434e8fa
google.golang.org/grpc@v1.81.1
1.83.1
quay.io/prometheus/alertmanager:latest690c7b525f43
google.golang.org/grpc@v1.82.1
1.83.1
quay.io/prometheus/prometheus:latest5ce7540c3c00
google.golang.org/grpc@v1.82.1
1.83.1

Open the chart page →

936
zahori-consulzahoriVerified publisher1.0.12 of 2See more

zahori-consul zahori 1.0.1

2 of the 2 container images this version deploys carry CVE-2026-84304.

Container imageDigestPackageFixed in
hashicorp/consul:1.15.3ddff34041c5c
google.golang.org/grpc@v1.49.0
1.83.1
hashicorp/consul-k8s-control-plane:1.1.262bed1bf8106
google.golang.org/grpc@v1.49.0
1.83.1

Open the chart page →

5,077

Container images carrying it

2,756 by charts deploying them

A fixed version is listed for 1 of the 2 affected packages.

Container imageDigestPackageFixed inUsed by
redislabs/operator:7.4.2-2ecb101af0506
google.golang.org/grpc@v1.60.1
1.83.1
1
replicated/replicated-sdk:1.0.0-beta.318751b4963250
google.golang.org/grpc@v1.62.1
1.83.1
1
reportportal/migrations:5.15.4464468240d7b
google.golang.org/grpc@v1.67.0
1.83.1
1
reportportal/migrations:5.7.0da5d8e1395fe
google.golang.org/grpc@v1.20.1
1.83.1
1
restic/restic:0.19.1136600b6ff68
google.golang.org/grpc@v1.81.1
1.83.1
1
restic/restic:0.15.2579e4e6a4931
google.golang.org/grpc@v1.54.0
1.83.1
1
robiningelbrecht/strava-statistics:v5.0.040842cdfd616
google.golang.org/grpc@v1.81.0
1.83.1
1
rocm/k8s-device-plugin:1.31.0.926212c665aab
google.golang.org/grpc@v1.65.0
1.83.1
1
rotationalio/beacon:0.2.0f8d8b694515a
google.golang.org/grpc@v1.81.0
1.83.1
1
rotationalio/geoping:1.3.034bcb6fc3cb7
google.golang.org/grpc@v1.79.2
1.83.1
1
rotationalio/linode-acme-webhook:1.0.0cc7bb030a20f
google.golang.org/grpc@v1.75.1
1.83.1
1
rotationalio/rotational-api:1.3.0f1a2d05d8fff
google.golang.org/grpc@v1.79.2
1.83.1
1
rqlite/rqlite:9.1.37b992a526eee
google.golang.org/grpc@v1.76.0
1.83.1
1
runatlantis/atlantis:v0.16.145fbaf7e207c
google.golang.org/grpc@v1.21.1
1.83.1
1
ruslanguns/metadata-injector-operator:v0.0.16c77e4675e07
google.golang.org/grpc@v1.65.0
1.83.1
1
ryuunosukeds3/orbital:latest0879f7261b10
google.golang.org/grpc@v1.70.0
1.83.1
1
sablierapp/sablier:1.16.1413704376656
google.golang.org/grpc@v1.82.1
1.83.1
1
sarwansharma/minio:v359d1da9385d1
google.golang.org/grpc@v1.46.0
1.83.1
1
scaleway/cert-manager-webhook-scaleway:v0.1.36d94c970e710
google.golang.org/grpc@v1.82.1
1.83.1
1
scaleway/scaleway-csi:v0.3.411135998e31c
google.golang.org/grpc@v1.73.0
1.83.1
1
scaleway/scaleway-secrets-store-csi:v0.1.19acc53a69962
google.golang.org/grpc@v1.83.0
1.83.1
1
sealio/terraform-deployer:v1.5.7-seal.1b0389d9848a5
google.golang.org/grpc@v1.53.0
1.83.1
1
seatsurfing/backend:1.119.39952e80048b0
google.golang.org/grpc@v1.82.1
1.83.1
1
semaphoreui/semaphore:latest:v2.19.123996804607eb
google.golang.org/grpc@v1.76.0
1.83.1
1
semaphoreui/semaphore:v2.19.1498ad9bc7a2a0
google.golang.org/grpc@v1.76.0
1.83.1
1
semaphoreui/semaphore:v2.18.3e9260bfa8255
google.golang.org/grpc@v1.59.0
1.83.1
1
semitechnologies/weaviate:1.19.17a00d226f063
google.golang.org/grpc@v1.47.0
1.83.1
1
sigma2as/minio:20240306-3a2e4f5c284ead9ec3e
google.golang.org/grpc@v1.50.1
1.83.1
1
signoz/signoz:v0.142.149501b04d77a
google.golang.org/grpc@v1.82.1
1.83.1
1
sikalabs/slu:v0.72.07bd267f30247
google.golang.org/grpc@v1.59.0
1.83.1
1
silkeh/alertmanager_matrix:0.6.1900010497f8c
google.golang.org/grpc@v1.78.0
1.83.1
1
simpleidserver/faasprometheus:0.0.425e378d57d78
google.golang.org/grpc@v1.40.0
1.83.1
1
sirrend/helmup-engine:0.1.13699e79e3d4e2
google.golang.org/grpc@v1.58.3
1.83.1
1
sky5367/locust-plugins-grafana:latestd51bf68d4b26
google.golang.org/grpc@v1.62.1
1.83.1
1
skylenet/ethereum-testnet-homepage:latest8698903e379f
google.golang.org/grpc@v1.39.0
1.83.1
1
snyk/kubernetes-monitor:2.23.26fb5ad76ce84e
google.golang.org/grpc@v1.80.0
1.83.1
1
softonic/homing-pigeon:0.9.6f26d467b7b82
google.golang.org/grpc@v1.73.0
1.83.1
1
solarwinds/solarwinds-otel-collector:0.152.3-k8s3c1110e8bdfb
google.golang.org/grpc@v1.81.1
1.83.1
1
someblackmagic/k8s-testing-multitool:v0.1.06eca64b6b440
google.golang.org/grpc@v1.43.0
1.83.1
1
sorintlab/stolon:v0.16.0-pg1236b45c0f97fc
google.golang.org/grpc@v1.23.1
1.83.1
1
splatform/stratos-jetstream:4.4.0-bc65c315c886311c331b9
google.golang.org/grpc@v1.27.0
1.83.1
1
sstarcher/helm-exporter:0.5.011769d01ba35
google.golang.org/grpc@v1.24.0
1.83.1
1
stakater/workshop-operator:v0.0.3897bf456cc97c
google.golang.org/grpc@v1.29.1
1.83.1
1
stakkato95/twitter-service-graphql:0.1.13cbe857234f2
google.golang.org/grpc@v1.46.2
1.83.1
1
stakkato95/twitter-service-users:0.1.1456049efee9a
google.golang.org/grpc@v1.46.2
1.83.1
1
stashapp/stash-box:latesta534c8afdf39
google.golang.org/grpc@v1.68.1
1.83.1
1
statping/statping:v0.90.6532f26fffca46
google.golang.org/grpc@v1.28.1
1.83.1
1
stevenweathers/thunderdome-planning-poker:latestc7eb7b10f186
google.golang.org/grpc@v1.79.3
1.83.1
1
streamnative/apache-pulsar-grafana-dashboard-k8s:0.0.1611bceacec8fb
google.golang.org/grpc@v1.35.0
1.83.1
1
streamnative/apache-pulsar-grafana-dashboard-k8s:0.0.10ebcf7f033b54
google.golang.org/grpc@v1.23.1
1.83.1
1

syft 1.42.1 · advisories as of 20 Sept 2026

Corrections: contact@stackradar.io

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