StackRadar

CVE-2026-33416

High

Advisory

Published 26 Mar 2026In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
7.5
base score, highest
EPSS
0.011
62nd percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
804
of 17,787 indexed, latest versions
Container images
767
deployed by those charts
Fix available
4 of 4
affected packages

Red Hat Security Advisory: libpng security update

Carried by container images the latest versions of 804 of 17,787 indexed charts deploy, on 767 images.

Affected packageAffected versionsFixed inImages
libpng1.6deb1.6.34-1ubuntu0.18.04.1, 1.6.34-1ubuntu0.18.04.2, 1.6.37-2, 1.6.37-3build5+12 more1.6.34-1ubuntu0.18.04.2+esm3, 1.6.37-2ubuntu0.1~esm3, 1.6.37-3ubuntu0.5, 1.6.39-2+deb12u4+3 more514
libpngapk1.6.43-r0, 1.6.44-r0, 1.6.45-r0, 1.6.47-r0+3 more1.6.56-r0144
libpngrpm2:1.5.13-7.el7_2, 2:1.5.13-8.el7, 2:1.6.34-5.el8, 2:1.6.37-12.el9+1 more2:1.5.13-8.el7_9.3, 2:1.6.34-11.el8_10, 2:1.6.37-12.el9_7.489
libpngdeb1.2.50-1ubuntu2, 1.2.50-1ubuntu2.14.04.2, 1.2.50-1ubuntu2.14.04.3, 1.2.54-1ubuntu1+1 more1.2.50-1ubuntu2.14.04.3+esm2, 1.2.54-1ubuntu1.1+esm320
OSV records
ALPINE-CVE-2026-33416DEBIAN-CVE-2026-33416RHSA-2026:18028RHSA-2026:29898RHSA-2026:50808UBUNTU-CVE-2026-33416
Also known as
RHSA-2026:20548, RHSA-2026:20549, RHSA-2026:20550, RHSA-2026:29900, RHSA-2026:29901, RHSA-2026:29902, USN-8251-1, USN-8639-1

Charts affected

804 by stars
ChartLatestAffected imagesRadar Score
workshop-pipelinesworkshop-pipelines0.1.61 of 2See more

workshop-pipelines workshop-pipelines 0.1.6

1 of the 2 container images this version deploys carry CVE-2026-33416.

Container imageDigestPackageFixed in
quay.io/maximilianopizarro/workshop-pipelines:lateste383ba3e0966
libpng@2:1.6.34-5.el8
2:1.6.34-11.el8_10

Open the chart page →

11,592
tabbyxdVerified publisher1.0.61 of 2See more

tabby xd 1.0.6

1 of the 2 container images this version deploys carry CVE-2026-33416.

Container imageDigestPackageFixed in
library/nginx:1.25a484819eb602
libpng1.6@1.6.39-2
1.6.39-2+deb12u4

Open the chart page →

7,685
xkopsxkops0.1.01 of 5See more

xkops xkops 0.1.0

1 of the 5 container images this version deploys carry CVE-2026-33416.

Container imageDigestPackageFixed in
hamzaarshad10/queryfrontend:1.1.5.14cd359d9a78c3
libpng@1.6.44-r0
1.6.56-r0

Open the chart page →

13,197
keycloakxzaks2.2.01 of 1See more

keycloakx zaks 2.2.0

1 of the 1 container images this version deploys carry CVE-2026-33416.

Container imageDigestPackageFixed in
quay.io/keycloak/keycloak:20.0.3b8f2a453a17a
libpng@2:1.6.34-5.el8
2:1.6.34-11.el8_10

Open the chart page →

6,016

Container images carrying it

767 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
ghcr.io/linuxserver/bookstack:version-v24.12.1cc795b254b73
libpng@1.6.44-r0
1.6.56-r0
1
ghcr.io/m0nsterrr/hyperglass:v2.0.4f7b5d20c5e42
libpng@1.6.43-r0
1.6.56-r0
1
ghcr.io/maastrichtu-ids/rstudio:latest981aa4c109e1
libpng1.6@1.6.43-5build1
1.6.43-5ubuntu0.6
1
ghcr.io/manyfold3d/manyfold:0.136.0d14ca4d82475
libpng@1.6.55-r0
1.6.56-r0
1
ghcr.io/maybe-finance/maybe:0.5.0c6ab95ca9130
libpng1.6@1.6.39-2
1.6.39-2+deb12u4
1
ghcr.io/mcwarman/backstage-sample-app/app:mainfae3c1f04311
libpng1.6@1.6.48-1
1.6.48-1+deb13u4
1
ghcr.io/microboxlabs/miot-calendar:latest-jvm7157cdc0bf5b
libpng@2:1.6.37-12.el9
2:1.6.37-12.el9_7.4
1
ghcr.io/microboxlabs/miot-srv:latest4ec11d229028
libpng@2:1.6.37-12.el9
2:1.6.37-12.el9_7.4
1
ghcr.io/microboxlabs/miot-srv:latest5796553b41ae
libpng@2:1.6.37-12.el9
2:1.6.37-12.el9_7.4
1
ghcr.io/monicahq/monica-next:main8be69156acbb
libpng1.6@1.6.48-1
1.6.48-1+deb13u4
1
ghcr.io/music-assistant/server:2.7.53522e8a7a8f0
libpng1.6@1.6.39-2+deb12u1
1.6.39-2+deb12u4
1
ghcr.io/music-assistant/server:2.8.7eef3ee7810d0
libpng1.6@1.6.39-2+deb12u3
1.6.39-2+deb12u4
1
ghcr.io/nefelim4ag/pingdom-operator:0.0.15f8c7afdcf439
libpng1.6@1.6.39-2
1.6.39-2+deb12u4
1
ghcr.io/opencatalogi/web-app:deva1a7f507f6ae
libpng1.6@1.6.39-2
1.6.39-2+deb12u4
1
ghcr.io/opencost/opencost-parquet-exporter:v0.2.1ce85ef0ce665
libpng1.6@1.6.39-2
1.6.39-2+deb12u4
1
ghcr.io/opencost/opencost-ui:1.118.0571f87e528ea
libpng@1.6.47-r0
1.6.56-r0
1
ghcr.io/openrelik/openrelik-ui:latest7f91594d5eb3
libpng@1.6.55-r0
1.6.56-r0
1
ghcr.io/open-telemetry/demo:3.0.0-fraud-detection1cdfd1bcf476
libpng1.6@1.6.39-2+deb12u3
1.6.39-2+deb12u4
1
ghcr.io/open-telemetry/demo:1.12.0-imageprovider4e322858fe56
libpng1.6@1.6.39-2
1.6.39-2+deb12u4
1
ghcr.io/open-telemetry/demo:1.12.0-loadgenerator85c9935ff31b
libpng1.6@1.6.39-2
1.6.39-2+deb12u4
1
ghcr.io/open-telemetry/demo:3.0.0-image-provider93e1585e97ac
libpng@1.6.54-r0
1.6.56-r0
1
ghcr.io/open-telemetry/demo:1.12.0-adservicea59e5eead495
libpng1.6@1.6.43-5build1
1.6.43-5ubuntu0.6
1
ghcr.io/open-telemetry/demo:3.0.0-ade6c593fe75eb
libpng1.6@1.6.43-5build1
1.6.43-5ubuntu0.6
1
ghcr.io/openunison/openunison-k8s-react:1.0.2afb3e9282952
libpng1.6@1.6.37-3build5
1.6.37-3ubuntu0.5
1
ghcr.io/oznu/homebridge:2022-07-08ff2af53897e7
libpng1.6@1.6.37-2
1.6.37-2ubuntu0.1~esm3
1
ghcr.io/paperless-ngx/paperless-ngx:2.13.10642357c5dbd
libpng1.6@1.6.39-2
1.6.39-2+deb12u4
1
ghcr.io/paperless-ngx/paperless-ngx:2.20.134b05bcd28e69
libpng1.6@1.6.48-1+deb13u3
1.6.48-1+deb13u4
1
ghcr.io/paperless-ngx/paperless-ngx:2.20.357ad9565bff3
libpng1.6@1.6.48-1
1.6.48-1+deb13u4
1
ghcr.io/paperless-ngx/paperless-ngx:2.20.5665f2f5cc548
libpng1.6@1.6.48-1
1.6.48-1+deb13u4
1
ghcr.io/paperless-ngx/paperless-ngx:2.0.1ab255bea133e
libpng1.6@1.6.39-2
1.6.39-2+deb12u4
1
ghcr.io/pschichtel/keycloak-webhook-router:main285e226fe7f6
libpng@1.6.44-r0
1.6.56-r0
1
ghcr.io/radar-base/radar-app-config/radar-app-config:0.6.24431db7b486b
libpng1.6@1.6.43-5ubuntu0.5
1.6.43-5ubuntu0.6
1
ghcr.io/radar-base/radar-app-config/radar-app-config-frontend:0.6.2c5f1e2ca5781
libpng@1.6.44-r0
1.6.56-r0
1
ghcr.io/radar-base/radar-data-dashboard-backend/radar-data-dashboard-backend:0.2.4d1e55350923c
libpng1.6@1.6.43-5ubuntu0.5
1.6.43-5ubuntu0.6
1
ghcr.io/radar-base/radar-gateway/radar-gateway:0.9.4219d894aa7a6
libpng1.6@1.6.43-5ubuntu0.5
1.6.43-5ubuntu0.6
1
ghcr.io/radar-base/radar-home/radar-home:0.1.71cfe3da9d812
libpng@1.6.44-r0
1.6.56-r0
1
ghcr.io/radar-base/radar-output-restructure/radar-output-restructure:3.0.67fb9c70e96a4
libpng1.6@1.6.43-5ubuntu0.5
1.6.43-5ubuntu0.6
1
ghcr.io/radar-base/radar-rest-source-auth/radar-rest-source-authorizer:4.4.153e096497f7db
libpng@1.6.44-r0
1.6.56-r0
1
ghcr.io/radar-base/radar-schemas/radar-schemas-tools:0.8.16c442e8bfe6b4
libpng1.6@1.6.43-5ubuntu0.5
1.6.43-5ubuntu0.6
1
ghcr.io/radar-base/radar-upload-source-connector/radar-upload-connect-backend:0.6.46a04b43b8d9a
libpng1.6@1.6.43-5build1
1.6.43-5ubuntu0.6
1
ghcr.io/radar-base/radar-upload-source-connector/radar-upload-connect-frontend:0.6.47e27863545fc
libpng@1.6.47-r0
1.6.56-r0
1
ghcr.io/sdwbgn/unitycatalog-helm/docker/unitycatalog-ui:0.2.1-5d668c1ed07e7ca098d
libpng1.6@1.6.39-2
1.6.39-2+deb12u4
1
ghcr.io/smarter-project/gstreamer:v1.0.25ecb16015aa8
libpng1.6@1.6.37-2
1.6.37-2ubuntu0.1~esm3
1
ghcr.io/smarter-project/image-detector:v2.5.31dcca70c6446
libpng1.6@1.6.37-2
1.6.37-2ubuntu0.1~esm3
1
ghcr.io/star-whale/server:0.6.158368359c8dd0
libpng1.6@1.6.37-2
1.6.37-2ubuntu0.1~esm3
1
ghcr.io/stirling-tools/stirling-pdf:2.14.33b3670fce70b
libpng1.6@1.6.43-5ubuntu0.5
1.6.43-5ubuntu0.6
1
ghcr.io/streamvisor/streamvisor:4.1.40bc598b2ac9a
libpng1.6@1.6.43-5ubuntu0.5
1.6.43-5ubuntu0.6
1
ghcr.io/vojtechpastyrik/squawk:0.1.104005df5f7229
libpng@1.6.55-r0
1.6.56-r0
1
ghcr.io/voxpupuli/container-puppetdb:7.18.0-v1.5.0a56dfe91f5b1
libpng1.6@1.6.37-3build5
1.6.37-3ubuntu0.5
1
ghcr.io/voxpupuli/container-puppetserver:7.17.0-v1.5.0916746209ac5
libpng1.6@1.6.37-3build5
1.6.37-3ubuntu0.5
1

syft 1.42.1 · advisories as of 15 Sept 2026

Corrections: contact@stackradar.io

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