StackRadar

CVE-2025-53506

High

Advisory

Published 10 Jul 2025In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
7.5
base score, highest
EPSS
0.020
80th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
271
of 17,781 indexed, latest versions
Container images
225
deployed by those charts
Fix available
4 of 4
affected packages

Apache Tomcat: DoS via excessive h2 streams at connection start

Carried by container images the latest versions of 271 of 17,781 indexed charts deploy, on 225 images.

Affected packageAffected versionsFixed inImages
tomcat-embed-coremaven8.5.4, 8.5.11, 8.5.14, 8.5.15+68 more9.0.107, 10.1.43, 11.0.9206
tomcat-coyotemaven8.5.38, 8.5.41, 8.5.43, 8.5.57+16 more9.0.107, 10.1.43, 11.0.923
Apache Tomcatbitnami9.0.809.0.1071
tomcatbitnami9.0.80-19.0.1071
OSV records
BIT-tomcat-2025-53506GHSA-25xr-qj8w-c4vf

Charts affected

271 by stars
ChartLatestAffected imagesRadar Score
unifistartechnicaVerified publisher0.1.31 of 2See more

unifi startechnica 0.1.3

1 of the 2 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
jacobalberty/unifi:v7.1.664a3616625dda
tomcat-embed-core@9.0.58
9.0.107

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14,493
static-src-people-detector-appstatic-src-people-detector-chartVerified publisher1.5.53 of 6See more

static-src-people-detector-app static-src-people-detector-chart 1.5.5

3 of the 6 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
fimperato/detected-info-notification:1.2.6-RELEASE6441f6545613
tomcat-embed-core@9.0.69
9.0.107
fimperato/detected-info-store:1.1.0-RELEASEe32920eedd3a
tomcat-embed-core@9.0.69
9.0.107
fimperato/static-src-people-detection:1.1.5-RELEASEc0cfaca070d9
tomcat-embed-core@9.0.69
9.0.107

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13,646
pagesstephendillondell1.0.01 of 3See more

pages stephendillondell 1.0.0

1 of the 3 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
dellcloud/pages:monitor6ba7b22caacd
tomcat-embed-core@9.0.36
9.0.107

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20,190
streamastreama1.0.11 of 2See more

streama streama 1.0.1

1 of the 2 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
just1not2/streama:1.10.48a2305192dec
tomcat-embed-core@8.5.11
no fix listed

Open the chart page →

8,554
student-producerstudentproducerVerified publisher2.0.01 of 1See more

student-producer studentproducer 2.0.0

1 of the 1 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
aroralalit/student-producer:1.0.02a094f597b36
tomcat-embed-core@9.0.75
9.0.107

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3,018
pagessunilb2590-pages1.0.01 of 3See more

pages sunilb2590-pages 1.0.0

1 of the 3 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
dellcloud/pages:monitor6ba7b22caacd
tomcat-embed-core@9.0.36
9.0.107

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20,190
pagestest43221.0.01 of 3See more

pages test4322 1.0.0

1 of the 3 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
dellcloud/pages:monitor6ba7b22caacd
tomcat-embed-core@9.0.36
9.0.107

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20,190
shenyutest-helm2.4.211 of 2See more

shenyu test-helm 2.4.21

1 of the 2 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
apache/shenyu-admin:2.4.2e8b7c4ddd069
tomcat-embed-core@9.0.29
9.0.107

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12,513
thingsboardthingsboardVerified publisher0.1.34 of 12See more

thingsboard thingsboard 0.1.3

4 of the 12 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
thingsboard/tb-coap-transport:3.4.1bd45a09d85d9
tomcat-embed-core@9.0.63
9.0.107
thingsboard/tb-http-transport:3.4.1a06f53c5e2da
tomcat-embed-core@9.0.63
9.0.107
thingsboard/tb-mqtt-transport:3.4.1030f316ce301
tomcat-embed-core@9.0.63
9.0.107
thingsboard/tb-node:3.4.1645f43b688f7
tomcat-embed-core@9.0.63
9.0.107

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25,394
pagesthiru-pages1.0.01 of 3See more

pages thiru-pages 1.0.0

1 of the 3 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
dellcloud/pages:monitor6ba7b22caacd
tomcat-embed-core@9.0.36
9.0.107

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20,190
pagesthuy-pages1.0.01 of 3See more

pages thuy-pages 1.0.0

1 of the 3 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
dellcloud/pages:monitor6ba7b22caacd
tomcat-embed-core@9.0.36
9.0.107

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20,190
togglr-backendtogglrVerified publisher1.0.01 of 1See more

togglr-backend togglr 1.0.0

1 of the 1 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
gdrocha/togglr-backend:1.0.0d5ae64e83d4c
tomcat-embed-core@10.1.15
10.1.43

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3,221
configservertwomartensVerified publisher0.2.01 of 1See more

configserver twomartens 0.2.0

1 of the 1 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
2martens/configserver:latestbf1cdb80239d
tomcat-embed-core@10.1.28
10.1.43

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2,144
pagesvictor-pages1.0.01 of 3See more

pages victor-pages 1.0.0

1 of the 3 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
dellcloud/pages:monitor6ba7b22caacd
tomcat-embed-core@9.0.36
9.0.107

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20,190
kube-monitoring-telegram-botviento-repository1.0.01 of 1See more

kube-monitoring-telegram-bot viento-repository 1.0.0

1 of the 1 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
vientoprojects/kubernetes-monitoring-telegram-bot:latesteb2a71531741
tomcat-embed-core@9.0.50
9.0.107

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7,885
pageswalter1.0.01 of 3See more

pages walter 1.0.0

1 of the 3 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
dellcloud/pages:monitor6ba7b22caacd
tomcat-embed-core@9.0.36
9.0.107

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20,190
drillwearefrank1.3.61 of 3See more

drill wearefrank 1.3.6

1 of the 3 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
apache/drill:1.21.11f96558fd292
tomcat-embed-core@8.5.46
no fix listed

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9,397
webapp-db-javawebapp-db-java-repo0.1.01 of 2See more

webapp-db-java webapp-db-java-repo 0.1.0

1 of the 2 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
arturisimo/webapp-db-java:v2c95524e90b57
tomcat-embed-core@9.0.56
9.0.107

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2,566
sonarqubewebencryptor6.7.31 of 3See more

sonarqube webencryptor 6.7.3

1 of the 3 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
library/sonarqube:8.2-communitya246bc64207e
tomcat-embed-core@8.5.41
no fix listed

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5,460
zahori-processzahoriVerified publisher1.0.11 of 1See more

zahori-process zahori 1.0.1

1 of the 1 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
zahoriaut/zahori-process:0.1.13351f8a220ed7
tomcat-embed-core@10.1.10
10.1.43

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3,480
zahori-serverzahoriVerified publisher1.0.11 of 2See more

zahori-server zahori 1.0.1

1 of the 2 container images this version deploys carry CVE-2025-53506.

Container imageDigestPackageFixed in
zahoriaut/zahori-server:0.1.17b2de13916f3e
tomcat-embed-core@9.0.71
9.0.107

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5,846

Container images carrying it

225 by charts deploying them

A fixed version is listed for 4 of the 4 affected packages.

Container imageDigestPackageFixed inUsed by
vrijbrp/balie:developbc85c89530b9
tomcat-coyote@9.0.84
9.0.107
1
vrijbrp/balie-ws:developc6603cb829ea
tomcat-coyote@9.0.84
9.0.107
1
vrijbrp/haal-centraal-brp-bevragen:develop5c770c2ae48c
tomcat-embed-core@9.0.74
9.0.107
1
xuxueli/xxl-job-admin:2.4.0640093c35fd6
tomcat-embed-core@9.0.71
9.0.107
1
zahoriaut/zahori-process:0.1.13351f8a220ed7
tomcat-embed-core@10.1.10
10.1.43
1
zahoriaut/zahori-server:0.1.17b2de13916f3e
tomcat-embed-core@9.0.71
9.0.107
1
gcr.io/spinnaker-marketplace/halyard:1.32.00ee5f968d2ab
tomcat-embed-core@9.0.30
9.0.107
1
ghcr.io/camunda-community-hub/zeebe-simple-monitor:2.6.2d9d796a1b846
tomcat-embed-core@10.1.17
10.1.43
1
ghcr.io/curium-rocks/mitre-siphon:main503c00321502
tomcat-embed-core@10.1.8
10.1.43
1
ghcr.io/it-at-m/appswitcher-server:1.3.010006bc0f309
tomcat-embed-core@10.1.40
10.1.43
1
ghcr.io/it-at-m/zammad-ldap-sync:dev10de22c8cbce
tomcat-embed-core@10.1.34
10.1.43
1
ghcr.io/jfwenisch/steamcmd-manager:v0.4.5dab685e668d9
tomcat-embed-core@10.1.33
10.1.43
1
ghcr.io/jfwenisch/webtools:v0.1.44569cae83c70
tomcat-embed-core@10.1.33
10.1.43
1
ghcr.io/k8s-at-home/nzbhydra2:v3.14.2ef3670f7e0a8
tomcat-embed-core@9.0.36
9.0.107
1
ghcr.io/linuxserver/booksonic-air:version-v2009.1.0baa4fa9549dc
tomcat-embed-core@9.0.37
9.0.107
1
ghcr.io/perceptolab/devops-demo-app:0.0.2cdc0658c40fb
tomcat-embed-core@9.0.65
9.0.107
1
ghcr.io/stacksimplify/kube-usermgmt-webapp:1.0.0-mysqldb41b45003c6b6
tomcat-embed-core@9.0.21
9.0.107
1
ghcr.io/star-whale/server:0.6.158368359c8dd0
tomcat-embed-core@9.0.70
9.0.107
1
quay.io/freeipa/freeipa-server:fedora-39-4.11.1d422ee50c2c3
tomcat-coyote@9.0.83
9.0.107
1
quay.io/opsmxpublic/ubi8-gate:isd-spin-2025.10.01-5c720954-2025112608102b3554029737
tomcat-embed-core@10.1.16
10.1.43
1
quay.io/opsmxpublic/ubi8-oes-audit-client:isd-spin-2025.10.01-cb1bfce-20251126103732a5b1887eab
tomcat-embed-core@10.1.18
10.1.43
1
quay.io/opsmxpublic/ubi8-oes-autopilot:isd-spin-2025.10.01-af26a30d4-20251126105458bd0bcf72f9
tomcat-embed-core@10.1.18
10.1.43
1
quay.io/opsmxpublic/ubi8-oes-platform:isd-spin-2025.10.01-a7c191ec-2025112611228ed603ab7417
tomcat-embed-core@10.1.18
10.1.43
1
quay.io/snowdrop/spring-boot-rest-http-example:2.7b1a054613715
tomcat-embed-core@9.0.83
9.0.107
1
quay.io/srcmaxim/gradle-example-app:1.1.37c3fc28746ef
tomcat-embed-core@9.0.46
9.0.107
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.