StackRadar

CVE-2026-59901

High

Advisory

Published 22 Jul 2026In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
8.7
base score, highest
EPSS
0.003
18th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
511
of 17,781 indexed, latest versions
Container images
583
deployed by those charts
Fix available
2 of 2
affected packages

Netty: [Bzip2Decoder] Infinite Loop in RLE State Machine Leads to Event-Loop Thread Hang

Carried by container images the latest versions of 511 of 17,781 indexed charts deploy, on 583 images.

Affected packageAffected versionsFixed inImages
netty-codecmaven4.0.23.Final, 4.0.27.Final, 4.0.36.Final, 4.0.37.Final+92 more4.1.136.Final481
netty-codec-compressionmaven4.2.0.Final, 4.2.1.Final, 4.2.4.Final, 4.2.5.Final+7 more4.2.16.Final111
OSV records
GHSA-558v-64gr-wgg4

Charts affected

511 by stars
ChartLatestAffected imagesRadar Score
elasticsearchwiremindVerified publisher8.19.01 of 1See more

elasticsearch wiremind 8.19.0

1 of the 1 container images this version deploys carry CVE-2026-59901.

Container imageDigestPackageFixed in
library/elasticsearch:8.19.1289729a95066a
netty-codec@4.1.130.Final
4.1.136.Final

Open the chart page →

2,191
keycloakwiremindVerified publisher25.3.11 of 2See more

keycloak wiremind 25.3.1

1 of the 2 container images this version deploys carry CVE-2026-59901.

Container imageDigestPackageFixed in
ghcr.io/wiremind/bitnami/keycloak:26.5.0-debian-12-r38622ea9e43c0
netty-codec@4.1.128.Final
4.1.136.Final

Open the chart page →

7,624
metabasewiremindVerified publisher2.27.5-wiremind01 of 1See more

metabase wiremind 2.27.5-wiremind0

1 of the 1 container images this version deploys carry CVE-2026-59901.

Container imageDigestPackageFixed in
metabase/metabase:v0.61.1.x9491ed11c901
netty-codec-compression@4.2.13.Final
4.2.16.Final

Open the chart page →

1,639
apicurio-registry-sqlwitcom-gmbh0.1.01 of 1See more

apicurio-registry-sql witcom-gmbh 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-59901.

Container imageDigestPackageFixed in
apicurio/apicurio-registry-jpa:1.3.2.Final44eeddd3562c
netty-codec@4.1.49.Final
4.1.136.Final

Open the chart page →

3,424
opendistro-eswitcom-gmbh1.13.31 of 3See more

opendistro-es witcom-gmbh 1.13.3

1 of the 3 container images this version deploys carry CVE-2026-59901.

Container imageDigestPackageFixed in
amazon/opendistro-for-elasticsearch:1.13.32acfa1dcc5f8
netty-codec@4.1.49.Final
4.1.136.Final

Open the chart page →

5,806
ygdrassil-monitoringygdrassilVerified publisher0.4.01 of 10See more

ygdrassil-monitoring ygdrassil 0.4.0

1 of the 10 container images this version deploys carry CVE-2026-59901.

Container imageDigestPackageFixed in
opensearchproject/opensearch:2.18.07f6fa1efee8f
netty-codec@4.1.108.Final
4.1.136.Final

Open the chart page →

9,381
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-2026-59901.

Container imageDigestPackageFixed in
zahoriaut/zahori-process:0.1.13351f8a220ed7
netty-codec@4.1.94.Final
4.1.136.Final

Open the chart page →

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-2026-59901.

Container imageDigestPackageFixed in
zahoriaut/zahori-server:0.1.17b2de13916f3e
netty-codec@4.1.87.Final
4.1.136.Final

Open the chart page →

5,846
keycloakxzaks2.2.01 of 1See more

keycloakx zaks 2.2.0

1 of the 1 container images this version deploys carry CVE-2026-59901.

Container imageDigestPackageFixed in
quay.io/keycloak/keycloak:20.0.3b8f2a453a17a
netty-codec@4.1.82.Final
4.1.136.Final

Open the chart page →

6,016
language-toolzekker6Verified publisher1.12.11 of 2See more

language-tool zekker6 1.12.1

1 of the 2 container images this version deploys carry CVE-2026-59901.

Container imageDigestPackageFixed in
erikvl87/languagetool:6.7-dockerupdate-3e1ea6a975388
netty-codec@4.1.118.Final
4.1.136.Final

Open the chart page →

1,571
zipkinzipkinVerified publisher0.5.01 of 1See more

zipkin zipkin 0.5.0

1 of the 1 container images this version deploys carry CVE-2026-59901.

Container imageDigestPackageFixed in
openzipkin/zipkin-slim:3.6.0a69e1057df36
netty-codec-compression@4.2.10.Final
4.2.16.Final

Open the chart page →

1,159

Container images carrying it

583 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
codeurjc/toposervice:v1.0:v1.239fb4c11e6a49
netty-codec@4.1.85.Final
4.1.136.Final
13
codeurjc/server:v1.0310bea5b1ee7
netty-codec@4.1.82.Final
4.1.136.Final
8
wurstmeister/kafka:latest2d4bbf9cc83d
netty-codec@4.1.62.Final
4.1.136.Final
7
solsson/kafka:latest41e5d8f6f290
netty-codec@4.1.78.Final
4.1.136.Final
5
mastercloudapps/planner:v1.2340a950b311b2
netty-codec@4.1.42.Final
4.1.136.Final
4
mastercloudapps/server:v2.23f3d24dfe2686
netty-codec@4.1.82.Final
4.1.136.Final
4
oscarsotosanchez/toposervice:v1.0d4d020e9f272
netty-codec@4.1.54.Final
4.1.136.Final
4
quay.io/strimzi/operator:0.37.052f376e64b9b
netty-codec@4.1.94.Final
4.1.136.Final
4
apache/shenyu-admin:2.4.2e8b7c4ddd069
netty-codec@4.1.43.Final
4.1.136.Final
3
apache/shenyu-bootstrap:2.4.20bd3b25c4be4
netty-codec@4.1.51.Final
4.1.136.Final
3
codeurjc/planner:v1.0800cf520c245
netty-codec@4.1.42.Final
4.1.136.Final
3
library/solr:8.11.18c5f7881cebb
netty-codec@4.1.68.Final
4.1.136.Final
3
mockserver/mockserver:5.15.0:mockserver-5.15.00f9ef78c9489
netty-codec@4.1.86.Final
4.1.136.Final
3
provectuslabs/kafka-ui:latest8f2ff02d64b0
netty-codec@4.1.97.Final
4.1.136.Final
3
signoz/zookeeper:3.7.1fcc4a3288154
netty-codec@4.1.76.Final
4.1.136.Final
3
airbyte/workload-launcher:2.2.0119be7bfb719
netty-codec-compression@4.2.9.Final
4.2.16.Final
2
amazon/opendistro-for-elasticsearch:1.13.32acfa1dcc5f8
netty-codec@4.1.49.Final
4.1.136.Final
2
apache/druid:37.0.00116fb802786
netty-codec-compression@4.2.12.Final
4.2.16.Final
2
apache/fineract:1.12.1a83cf1980609
netty-codec@4.1.119.Final
4.1.136.Final
2
apache/nifi-registry:1.26.07cdfd8deec92
netty-codec@4.1.109.Final
4.1.136.Final
2
apachepulsar/pulsar-manager:v0.1.0b341ef76a852
netty-codec@4.1.24.Final
4.1.136.Final
2
apache/rocketmq:5.4.0319cd8a81ed1
netty-codec@4.1.119.Final
4.1.136.Final
2
apacherocketmq/rocketmq-dashboard:2.1.0ce78506bd6fe
netty-codec@4.1.114.Final
4.1.136.Final
2
bitnamilegacy/elasticsearch:9.1.2-debian-12-r000176a47afa0
netty-codec@4.1.118.Final
4.1.136.Final
2
bitnamilegacy/zookeeper:3.9.0-debian-11-r1110ed1ea3c8d1
netty-codec@4.1.94.Final
4.1.136.Final
2
confluentinc/cp-kafka:6.2.11-1-ubi8ac776fad95a5
netty-codec@4.1.86.Final
4.1.136.Final
2
confluentinc/cp-zookeeper:latest7610a50b13e7
netty-codec@4.1.118.Final
4.1.136.Final
2
confluentinc/cp-zookeeper:6.2.11-1-ubi8cae577096489
netty-codec@4.1.86.Final
4.1.136.Final
2
empathyco/elasticsearch:6.6.2-memlockbcf4365ee7ec
netty-codec@4.1.32.Final
4.1.136.Final
2
geoservercloud/geoserver-cloud-gateway:1.0-RC3756559ee788a
netty-codec@4.1.51.Final
4.1.136.Final
2
geoservercloud/geoserver-cloud-rest:1.0-RC399540eef78ad
netty-codec@4.1.51.Final
4.1.136.Final
2
geoservercloud/geoserver-cloud-wcs:1.0-RC35c254c53a357
netty-codec@4.1.51.Final
4.1.136.Final
2
geoservercloud/geoserver-cloud-webui:1.0-RC3c687b1cbc891
netty-codec@4.1.51.Final
4.1.136.Final
2
geoservercloud/geoserver-cloud-wfs:1.0-RC35288f320cf36
netty-codec@4.1.51.Final
4.1.136.Final
2
geoservercloud/geoserver-cloud-wms:1.0-RC3a30a60ac6cd0
netty-codec@4.1.51.Final
4.1.136.Final
2
gotson/komga:1.26.36c2a967bbe9a
netty-codec@4.1.135.Final
4.1.136.Final
2
graviteeio/apim-gateway:4.12.19-debian05fd67a93056
netty-codec@4.1.133.Final
netty-codec-compression@4.2.15.Final
4.1.136.Final
4.2.16.Final
2
graviteeio/apim-management-api:4.12.19-debian27374522cd04
netty-codec@4.1.133.Final
netty-codec-compression@4.2.15.Final
4.1.136.Final
4.2.16.Final
2
hazelcast/hazelcast:5.5.05dd5d31c7a06
netty-codec@4.1.111.Final
4.1.136.Final
2
hookiesolutions/webhookie:latest0629694246ba
netty-codec@4.1.73.Final
4.1.136.Final
2
hyperledger/besu:22.4-openjdk-latesta674d35eec9a
netty-codec@4.1.74.Final
4.1.136.Final
2
library/elasticsearch:7.17.35e6ac15bf6a5
netty-codec@4.1.66.Final
4.1.136.Final
2
library/elasticsearch:8.19.1289729a95066a
netty-codec@4.1.130.Final
4.1.136.Final
2
library/neo4j:5.20.052d3dec8d455
netty-codec@4.1.109.Final
4.1.136.Final
2
library/neo4j:4.3.2-enterprise56a9453c4064
netty-codec@4.1.63.Final
4.1.136.Final
2
library/zookeeper:3.6.180ad2170ad62
netty-codec@4.1.48.Final
4.1.136.Final
2
library/zookeeper:3.9.5f258365d4882
netty-codec@4.1.130.Final
4.1.136.Final
2
metabase/metabase:v0.61.1.x9491ed11c901
netty-codec-compression@4.2.13.Final
4.2.16.Final
2
nacos/nacos-server:v2.1.0dcf04549c6d7
netty-codec@4.1.42.Final
4.1.136.Final
2
opensearchproject/opensearch:2.1.04254021a8c71
netty-codec@4.1.72.Final
4.1.136.Final
2

syft 1.42.1 · advisories as of 14 Sept 2026

Corrections: contact@stackradar.io

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