StackRadar

CVE-2021-47637

Medium

Advisory

Published 26 Feb 2025In the index since 6 Sept 2026
Severity
Medium
worst across findings
CVSS
5.5
base score, highest
EPSS
0.002
9th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
48
of 17,828 indexed, latest versions
Container images
44
deployed by those charts
Fix available
1 of 1
affected package

The matching OSV records carry no description.

Carried by container images the latest versions of 48 of 17,828 indexed charts deploy, on 44 images.

Affected packageAffected versionsFixed inImages
linuxdeb4.15.0-38.41, 4.15.0-46.49, 4.15.0-50.54, 4.15.0-74.84+28 more4.15.0-189.200, 5.4.0-117.132, 5.15.0-37.3944
OSV records
UBUNTU-CVE-2021-47637

Charts affected

48 by stars
ChartLatestAffected imagesRadar Score
milvusmilvus4.0.311 of 5See more

milvus milvus 4.0.31

1 of the 5 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
apachepulsar/pulsar:2.8.2d538416d5afe
linux@5.4.0-91.102
5.4.0-117.132

Open the chart page →

167,022
openvpn-asstenicVerified publisher0.1.91 of 1See more

openvpn-as stenic 0.1.9

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
ghcr.io/linuxserver/openvpn-as:version-2.8.6-916f8e7d-ubuntu184ee0764310e7
linux@4.15.0-126.129
4.15.0-189.200

Open the chart page →

78,680
fadicetic0.3.11 of 25See more

fadi cetic 0.3.1

1 of the 25 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
jupyterhub/k8s-hub:0.11.1b6b4a1a34bf0
linux@5.4.0-62.70
5.4.0-117.132

Open the chart page →

129,761
kubeflowkubeflow1.6.21 of 45See more

kubeflow kubeflow 1.6.2

1 of the 45 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
istio/proxyv2:1.9.687a9db561d2e
linux@4.15.0-144.148
4.15.0-189.200

Open the chart page →

158,913
browserless-chromesagikazarmarkVerified publisher0.0.51 of 1See more

browserless-chrome sagikazarmark 0.0.5

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
browserless/chrome:1.48.0-chrome-stablec81ae5585b47
linux@5.4.0-81.91
5.4.0-117.132

Open the chart page →

98,242
huginnutkuozdemirVerified publisher2.2.11 of 4See more

huginn utkuozdemir 2.2.1

1 of the 4 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
huginn/huginn-single-process:4d17829cf6b15b004ad3f4be196303dca4944810c794eddc7b47
linux@4.15.0-135.139
4.15.0-189.200

Open the chart page →

80,756
clearml-agentallegroaiVerified publisher5.3.31 of 1See more

clearml-agent allegroai 5.3.3

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
allegroai/clearml-agent-k8s-base:1.24-21772827a01bb5
linux@4.15.0-188.199
4.15.0-189.200

Open the chart page →

69,570
open-elevationbeeinventor0.1.01 of 2See more

open-elevation beeinventor 0.1.0

1 of the 2 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
openelevation/open-elevation:latest82fb21612e86
linux@5.4.0-80.90
5.4.0-117.132

Open the chart page →

87,444
pysequilabiodatageeks0.1.31 of 7See more

pysequila biodatageeks 0.1.3

1 of the 7 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
jupyterhub/k8s-hub:0.9.1ec78bdae0fed
linux@4.15.0-96.97
4.15.0-189.200

Open the chart page →

84,866
flink-operatorflink-operator0.1.11 of 2See more

flink-operator flink-operator 0.1.1

1 of the 2 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
gcr.io/flink-operator/deployer:webhook-cert809338a69bd5
linux@4.15.0-88.88
4.15.0-189.200

Open the chart page →

77,529
games-on-whalesgeek-cookbookVerified publisher1.8.21 of 7See more

games-on-whales geek-cookbook 1.8.2

1 of the 7 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
ghcr.io/games-on-whales/retroarch:1.0.0103fbcec2314
linux@5.4.0-81.91
5.4.0-117.132

Open the chart page →

109,149
tdarrgeek-cookbookVerified publisher4.6.21 of 2See more

tdarr geek-cookbook 4.6.2

1 of the 2 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
haveagitgat/tdarr:2.00.181256348872ce
linux@5.4.0-109.123
5.4.0-117.132

Open the chart page →

101,443
cniistio1.10.31 of 1See more

cni istio 1.10.3

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
istio/install-cni:1.10.32232f365aed6
linux@4.15.0-147.151
4.15.0-189.200

Open the chart page →

71,989
discoveryistio1.10.31 of 1See more

discovery istio 1.10.3

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
istio/pilot:1.10.3e7e110a421c2
linux@4.15.0-147.151
4.15.0-189.200

Open the chart page →

72,063
egressistio1.10.31 of 1See more

egress istio 1.10.3

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
istio/proxyv2:1.10.3a78b7a165744
linux@4.15.0-147.151
4.15.0-189.200

Open the chart page →

72,009
ingressistio1.10.31 of 1See more

ingress istio 1.10.3

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
istio/proxyv2:1.10.3a78b7a165744
linux@4.15.0-147.151
4.15.0-189.200

Open the chart page →

72,009
operatoristio1.10.31 of 1See more

operator istio 1.10.3

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
istio/operator:1.10.3655eefa11c84
linux@4.15.0-147.151
4.15.0-189.200

Open the chart page →

72,290
opennebulakvaps2.1.12 of 9See more

opennebula kvaps 2.1.1

2 of the 9 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
ghcr.io/kvaps/opennebula:v5.12.0.4-1e28e0e7de11b
linux@5.4.0-80.90
5.4.0-117.132
ghcr.io/kvaps/opennebula-flow:v5.12.0.4-1600221f0f43f
linux@5.4.0-80.90
5.4.0-117.132

Open the chart page →

262,774
ckanstatcan0.0.351 of 8See more

ckan statcan 0.0.35

1 of the 8 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
statcan/ckan:2.93921305425b8
linux@5.4.0-74.83
5.4.0-117.132

Open the chart page →

100,276
acos-prometheus-exporter-helm-charta10-prometheus-exporter0.1.01 of 1See more

acos-prometheus-exporter-helm-chart a10-prometheus-exporter 0.1.0

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
a10networks/acos-prometheus-exporter:latest8dc58d434d71
linux@4.15.0-101.102
4.15.0-189.200

Open the chart page →

76,024
open5gsadaptivenetlabVerified publisher1.0.31 of 3See more

open5gs adaptivenetlab 1.0.3

1 of the 3 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
registry.gitlab.com/infinitydon/registry/open5gs-aio:v2.2.2f6385712935f
linux@5.4.0-67.75
5.4.0-117.132

Open the chart page →

101,683
alibaba-rsocket-brokeralibaba-rsocket-brokerVerified publisher0.1.31 of 1See more

alibaba-rsocket-broker alibaba-rsocket-broker 0.1.3

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
linuxchina/alibaba-rsocket-broker:1.1.3-k8sf758e2e567ee
linux@4.15.0-171.180
4.15.0-189.200

Open the chart page →

89,955
games-on-whalesangelnu2.0.01 of 7See more

games-on-whales angelnu 2.0.0

1 of the 7 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
ghcr.io/games-on-whales/retroarch:1.0.0103fbcec2314
linux@5.4.0-81.91
5.4.0-117.132

Open the chart page →

116,070
huebigdata-chartsVerified publisher1.0.41 of 2See more

hue bigdata-charts 1.0.4

1 of the 2 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
gethue/hue:4.10.05702b2c37ff9
linux@4.15.0-144.148
4.15.0-189.200

Open the chart page →

84,652
sippchetan-opensips0.1.01 of 1See more

sipp chetan-opensips 0.1.0

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
chetangautamm/repo:sipp.v3e7f7049e1544
linux@5.4.0-65.73
5.4.0-117.132

Open the chart page →

88,824
janisterminalcloudve0.1.01 of 2See more

janisterminal cloudve 0.1.0

1 of the 2 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
cloudve/janis-terminal:latestaf56e77ca587
linux@4.15.0-106.107
4.15.0-189.200

Open the chart page →

78,223
datacubedatacube-charts0.18.21 of 1See more

datacube datacube-charts 0.18.2

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
opendatacube/wms:latest1b90cdf68831
linux@4.15.0-50.54
4.15.0-189.200

Open the chart page →

95,368
datacube-datadatacube-charts0.2.61 of 1See more

datacube-data datacube-charts 0.2.6

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
geoscienceaustralia/dea-k8s-data:latestf4039b45572a
linux@4.15.0-117.118
4.15.0-189.200

Open the chart page →

82,350
datacube-processingdatacube-charts0.1.11 of 2See more

datacube-processing datacube-charts 0.1.1

1 of the 2 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
opendatacube/pipelines:wofs-1.225d810e8504b8
linux@4.15.0-46.49
4.15.0-189.200

Open the chart page →

90,432
restcubedatacube-charts0.2.91 of 1See more

restcube datacube-charts 0.2.9

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
opendatacube/restcube:latest91870111837c
linux@4.15.0-50.54
4.15.0-189.200

Open the chart page →

91,990
eg-edge-stackdatawire0.0.11 of 7See more

eg-edge-stack datawire 0.0.1

1 of the 7 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
istio/kubectl:1.5.10dbb7726d1bf0
linux@4.15.0-112.113
4.15.0-189.200

Open the chart page →

79,480
double-takegeek-cookbookVerified publisher2.3.21 of 1See more

double-take geek-cookbook 2.3.2

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
jakowenko/double-take:1.6.0b858bac9e32a
linux@5.4.0-89.100
5.4.0-117.132

Open the chart page →

85,137
seafilegeek-cookbookVerified publisher3.2.01 of 1See more

seafile geek-cookbook 3.2.0

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
seafileltd/seafile-mc:8.0.7ed0fcda5e6a9
linux@5.4.0-80.90
5.4.0-117.132

Open the chart page →

98,535
ikigaiikigai-chartVerified publisher0.0.91 of 58See more

ikigai ikigai-chart 0.0.9

1 of the 58 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
jupyterhub/k8s-hub:1.2.0e4770285aaf7
linux@5.4.0-89.100
5.4.0-117.132

Open the chart page →

111,073
kovi-appkovi-charts0.8.11 of 1See more

kovi-app kovi-charts 0.8.1

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
kennethreitz/httpbin:latest599fe5e50731
linux@4.15.0-38.41
4.15.0-189.200

Open the chart page →

83,262
pulsarkubesphere-stable2.7.131 of 3See more

pulsar kubesphere-stable 2.7.13

1 of the 3 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
streamnative/apache-pulsar-grafana-dashboard-k8s:0.0.1611bceacec8fb
linux@5.4.0-77.86
5.4.0-117.132

Open the chart page →

89,084
nublado2lsst-sqre0.8.51 of 2See more

nublado2 lsst-sqre 0.8.5

1 of the 2 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
lsstsqre/nublado2:2.0.1b75bf8aaafa4
linux@5.4.0-100.113
5.4.0-117.132

Open the chart page →

89,174
chirpstackmosquitto-helm-chart0.5.01 of 8See more

chirpstack mosquitto-helm-chart 0.5.0

1 of the 8 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
apachepulsar/pulsar:2.9.0d056c89b7131
linux@5.4.0-90.101
5.4.0-117.132

Open the chart page →

98,942
splashntppoolVerified publisher1.0.41 of 1See more

splash ntppool 1.0.4

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
scrapinghub/splash:3.4.1a5f89bc84606
linux@4.15.0-74.84
4.15.0-189.200

Open the chart page →

92,697
omec-control-planeopencord0.1.311 of 8See more

omec-control-plane opencord 0.1.31

1 of the 8 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
omecproject/mme-exporter:paging-latestbcc5f19fd676
linux@4.15.0-88.88
4.15.0-189.200

Open the chart page →

105,949
open-vpnopenvpn0.0.11 of 1See more

open-vpn openvpn 0.0.1

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
ghcr.io/linuxserver/openvpn-as:version-2.8.6-916f8e7d-ubuntu184ee0764310e7
linux@4.15.0-126.129
4.15.0-189.200

Open the chart page →

78,680
openwhiskopenwhisk1.0.01 of 10See more

openwhisk openwhisk 1.0.0

1 of the 10 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
openwhisk/ow-utils:1.0.0c80dba0de3aa
linux@4.15.0-122.124
4.15.0-189.200

Open the chart page →

99,366
istio-discoverytemp-charts0.3.31 of 1See more

istio-discovery temp-charts 0.3.3

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
istio/pilot:1.10.0294ca55bd1cc
linux@4.15.0-143.147
4.15.0-189.200

Open the chart page →

72,520
istio-ingresstemp-charts0.3.31 of 1See more

istio-ingress temp-charts 0.3.3

1 of the 1 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
istio/proxyv2:1.10.088c6c693e67a
linux@4.15.0-143.147
4.15.0-189.200

Open the chart page →

72,465
tensor_apptensor-app0.2.21 of 3See more

tensor_app tensor-app 0.2.2

1 of the 3 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
xeladock/mysql_dns:latest4baf531453f1
linux@5.15.0-25.25
5.15.0-37.39

Open the chart page →

108,124
tdarrvhdirkVerified publisher5.0.51 of 2See more

tdarr vhdirk 5.0.5

1 of the 2 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
ghcr.io/haveagitgat/tdarr:2.00.18.23fbe4c29d14c
linux@5.4.0-110.124
5.4.0-117.132

Open the chart page →

154,385
emissary-ingresswener8.12.21 of 2See more

emissary-ingress wener 8.12.2

1 of the 2 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
istio/kubectl:1.5.10dbb7726d1bf0
linux@4.15.0-112.113
4.15.0-189.200

Open the chart page →

74,472
emissary-ingresswenerme8.12.21 of 2See more

emissary-ingress wenerme 8.12.2

1 of the 2 container images this version deploys carry CVE-2021-47637.

Container imageDigestPackageFixed in
istio/kubectl:1.5.10dbb7726d1bf0
linux@4.15.0-112.113
4.15.0-189.200

Open the chart page →

74,472

Container images carrying it

44 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
istio/kubectl:1.5.10dbb7726d1bf0
linux@4.15.0-112.113
4.15.0-189.200
3
istio/proxyv2:1.10.3a78b7a165744
linux@4.15.0-147.151
4.15.0-189.200
2
ghcr.io/games-on-whales/retroarch:1.0.0103fbcec2314
linux@5.4.0-81.91
5.4.0-117.132
2
ghcr.io/linuxserver/openvpn-as:version-2.8.6-916f8e7d-ubuntu184ee0764310e7
linux@4.15.0-126.129
4.15.0-189.200
2
a10networks/acos-prometheus-exporter:latest8dc58d434d71
linux@4.15.0-101.102
4.15.0-189.200
1
allegroai/clearml-agent-k8s-base:1.24-21772827a01bb5
linux@4.15.0-188.199
4.15.0-189.200
1
apachepulsar/pulsar:2.9.0d056c89b7131
linux@5.4.0-90.101
5.4.0-117.132
1
apachepulsar/pulsar:2.8.2d538416d5afe
linux@5.4.0-91.102
5.4.0-117.132
1
browserless/chrome:1.48.0-chrome-stablec81ae5585b47
linux@5.4.0-81.91
5.4.0-117.132
1
chetangautamm/repo:sipp.v3e7f7049e1544
linux@5.4.0-65.73
5.4.0-117.132
1
cloudve/janis-terminal:latestaf56e77ca587
linux@4.15.0-106.107
4.15.0-189.200
1
geoscienceaustralia/dea-k8s-data:latestf4039b45572a
linux@4.15.0-117.118
4.15.0-189.200
1
gethue/hue:4.10.05702b2c37ff9
linux@4.15.0-144.148
4.15.0-189.200
1
haveagitgat/tdarr:2.00.181256348872ce
linux@5.4.0-109.123
5.4.0-117.132
1
huginn/huginn-single-process:4d17829cf6b15b004ad3f4be196303dca4944810c794eddc7b47
linux@4.15.0-135.139
4.15.0-189.200
1
istio/install-cni:1.10.32232f365aed6
linux@4.15.0-147.151
4.15.0-189.200
1
istio/operator:1.10.3655eefa11c84
linux@4.15.0-147.151
4.15.0-189.200
1
istio/pilot:1.10.0294ca55bd1cc
linux@4.15.0-143.147
4.15.0-189.200
1
istio/pilot:1.10.3e7e110a421c2
linux@4.15.0-147.151
4.15.0-189.200
1
istio/proxyv2:1.9.687a9db561d2e
linux@4.15.0-144.148
4.15.0-189.200
1
istio/proxyv2:1.10.088c6c693e67a
linux@4.15.0-143.147
4.15.0-189.200
1
jakowenko/double-take:1.6.0b858bac9e32a
linux@5.4.0-89.100
5.4.0-117.132
1
jupyterhub/k8s-hub:0.11.1b6b4a1a34bf0
linux@5.4.0-62.70
5.4.0-117.132
1
jupyterhub/k8s-hub:1.2.0e4770285aaf7
linux@5.4.0-89.100
5.4.0-117.132
1
jupyterhub/k8s-hub:0.9.1ec78bdae0fed
linux@4.15.0-96.97
4.15.0-189.200
1
kennethreitz/httpbin:latest599fe5e50731
linux@4.15.0-38.41
4.15.0-189.200
1
linuxchina/alibaba-rsocket-broker:1.1.3-k8sf758e2e567ee
linux@4.15.0-171.180
4.15.0-189.200
1
lsstsqre/nublado2:2.0.1b75bf8aaafa4
linux@5.4.0-100.113
5.4.0-117.132
1
omecproject/mme-exporter:paging-latestbcc5f19fd676
linux@4.15.0-88.88
4.15.0-189.200
1
opendatacube/pipelines:wofs-1.225d810e8504b8
linux@4.15.0-46.49
4.15.0-189.200
1
opendatacube/restcube:latest91870111837c
linux@4.15.0-50.54
4.15.0-189.200
1
opendatacube/wms:latest1b90cdf68831
linux@4.15.0-50.54
4.15.0-189.200
1
openelevation/open-elevation:latest82fb21612e86
linux@5.4.0-80.90
5.4.0-117.132
1
openwhisk/ow-utils:1.0.0c80dba0de3aa
linux@4.15.0-122.124
4.15.0-189.200
1
scrapinghub/splash:3.4.1a5f89bc84606
linux@4.15.0-74.84
4.15.0-189.200
1
seafileltd/seafile-mc:8.0.7ed0fcda5e6a9
linux@5.4.0-80.90
5.4.0-117.132
1
statcan/ckan:2.93921305425b8
linux@5.4.0-74.83
5.4.0-117.132
1
streamnative/apache-pulsar-grafana-dashboard-k8s:0.0.1611bceacec8fb
linux@5.4.0-77.86
5.4.0-117.132
1
xeladock/mysql_dns:latest4baf531453f1
linux@5.15.0-25.25
5.15.0-37.39
1
gcr.io/flink-operator/deployer:webhook-cert809338a69bd5
linux@4.15.0-88.88
4.15.0-189.200
1
ghcr.io/haveagitgat/tdarr:2.00.18.23fbe4c29d14c
linux@5.4.0-110.124
5.4.0-117.132
1
ghcr.io/kvaps/opennebula:v5.12.0.4-1e28e0e7de11b
linux@5.4.0-80.90
5.4.0-117.132
1
ghcr.io/kvaps/opennebula-flow:v5.12.0.4-1600221f0f43f
linux@5.4.0-80.90
5.4.0-117.132
1
registry.gitlab.com/infinitydon/registry/open5gs-aio:v2.2.2f6385712935f
linux@5.4.0-67.75
5.4.0-117.132
1

syft 1.42.1 · advisories as of 22 Sept 2026

Corrections: contact@stackradar.io

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