StackRadar

CVE-2026-42504

High

Advisory

Published 2 Jun 2026In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
7.5
base score, highest
EPSS
0.006
45th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,166
of 17,821 indexed, latest versions
Container images
4,772
deployed by those charts
Fix available
1 of 2
affected packages

Quadratic complexity in WordDecoder.DecodeHeader in mime

Carried by container images the latest versions of 4,166 of 17,821 indexed charts deploy, on 4,772 images.

Affected packageAffected versionsFixed inImages
golang-1.19deb1.19.8-2no fix listed1
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+185 more1.25.114,772
OSV records
DEBIAN-CVE-2026-42504GO-2026-5038
Also known as
BIT-golang-2026-42504

Charts affected

4,166 by stars
ChartLatestAffected imagesRadar Score
nightingalexxl-job-adminVerified publisher0.2.113 of 6See more

nightingale xxl-job-admin 0.2.11

3 of the 6 container images this version deploys carry CVE-2026-42504.

Container imageDigestPackageFixed in
flashcatcloud/nightingale:8.0.0-beta.11ea1b0aaabe09
stdlib@go1.23.9
1.25.11
library/mysql:5.74bc6bc963e6d
stdlib@go1.18.2
1.25.11
quay.io/prometheus/prometheus:v2.54.1f6639335d34a
stdlib@go1.22.6
1.25.11

Open the chart page →

9,743
redisxxl-job-adminVerified publisher24.1.31 of 1See more

redis xxl-job-admin 24.1.3

1 of the 1 container images this version deploys carry CVE-2026-42504.

Container imageDigestPackageFixed in
ghcr.io/dellnoantechnp/bitnami/redis:8.4.029064423c369
stdlib@go1.25.6
1.25.11

Open the chart page →

314
pgbounceryasn77-pgbouncer0.0.81 of 1See more

pgbouncer yasn77-pgbouncer 0.0.8

1 of the 1 container images this version deploys carry CVE-2026-42504.

Container imageDigestPackageFixed in
ghcr.io/yasn77/pgbouncer:v0.0.6cc8c13550e44
stdlib@go1.18.6
1.25.11

Open the chart page →

1,153
ygdrassil-monitoringygdrassilVerified publisher0.4.07 of 10See more

ygdrassil-monitoring ygdrassil 0.4.0

7 of the 10 container images this version deploys carry CVE-2026-42504.

Container imageDigestPackageFixed in
grafana/grafana:11.5.15781759b3d27
stdlib@go1.23.5
1.25.11
prom/alertmanager:v0.28.0d5155cfac40a
stdlib@go1.23.4
1.25.11
quay.io/prometheus-operator/prometheus-config-reloader:v0.79.2193280a33bc1
stdlib@go1.23.4
1.25.11
quay.io/prometheus/node-exporter:v1.8.24032c6d5bfd7
stdlib@go1.22.5
1.25.11
quay.io/prometheus/prometheus:v3.1.06559acbd5d77
stdlib@go1.23.4
1.25.11
quay.io/prometheus/pushgateway:v1.11.099392035ae99
stdlib@go1.23.4
1.25.11
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.14.037d841299325
stdlib@go1.23.3
1.25.11

Open the chart page →

9,528
prometheusalertygqygq2Verified publisher1.0.01 of 1See more

prometheusalert ygqygq2 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-42504.

Container imageDigestPackageFixed in
feiyu563/prometheus-alert:v4.9.1224cfa68cbd9
stdlib@go1.20.6
1.25.11

Open the chart page →

1,610
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-2026-42504.

Container imageDigestPackageFixed in
matrixdb/kubebuilder_kube-rbac-proxy:v0.12.0ed3c7e6291e8
stdlib@go1.18.1
1.25.11

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-2026-42504.

Container imageDigestPackageFixed in
matrixdb/custom-external-provisioner:4622a07d7-202204247e9ffe249a51
stdlib@go1.17.8
1.25.11
matrixdb/rawfile-csi:v0.2.195b2e38e913d
stdlib@go1.17.9
1.25.11
matrixdb/sig-storage_csi-node-driver-registrar:v2.2.0ba763bb01ddc
stdlib@go1.16
1.25.11
matrixdb/sig-storage_livenessprobe:v2.3.07ab06fe3d8a7
stdlib@go1.16
1.25.11

Open the chart page →

8,002
nginx-vts-exporterymrs0.1.21 of 1See more

nginx-vts-exporter ymrs 0.1.2

1 of the 1 container images this version deploys carry CVE-2026-42504.

Container imageDigestPackageFixed in
sophos/nginx-vts-exporter:latestf1073556b29b
stdlib@go1.13.6
1.25.11

Open the chart page →

1,337
version-checkerymrs0.2.31 of 1See more

version-checker ymrs 0.2.3

1 of the 1 container images this version deploys carry CVE-2026-42504.

Container imageDigestPackageFixed in
quay.io/jetstack/version-checker:v0.2.15f6f8ba0b671
stdlib@go1.15.2
1.25.11

Open the chart page →

3,025
prometheus-monitoring-stackyotron-helm-charts1.2.01 of 3See more

prometheus-monitoring-stack yotron-helm-charts 1.2.0

1 of the 3 container images this version deploys carry CVE-2026-42504.

Container imageDigestPackageFixed in
grafana/grafana:latestf772d434e8fa
stdlib@go1.26.3
1.25.11

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-2026-42504.

Container imageDigestPackageFixed in
hashicorp/consul:1.15.3ddff34041c5c
stdlib@go1.20.4
1.25.11
hashicorp/consul-k8s-control-plane:1.1.262bed1bf8106
stdlib@go1.20.4
1.25.11

Open the chart page →

5,077
zahori-moonzahoriVerified publisher1.0.13 of 3See more

zahori-moon zahori 1.0.1

3 of the 3 container images this version deploys carry CVE-2026-42504.

Container imageDigestPackageFixed in
quay.io/aerokube/moon:2.5.1a8837b00ba1c
stdlib@go1.20.4
1.25.11
quay.io/aerokube/moon-conf:2.5.19ca307b30080
stdlib@go1.20.4
1.25.11
quay.io/aerokube/moon-ui:2.0.589990b146824
stdlib@go1.20.5
1.25.11

Open the chart page →

2,908
zahori-schedulerzahoriVerified publisher1.0.11 of 1See more

zahori-scheduler zahori 1.0.1

1 of the 1 container images this version deploys carry CVE-2026-42504.

Container imageDigestPackageFixed in
zahoriaut/zahori-scheduler:1.0.047d0979b1184
stdlib@go1.20.5
1.25.11

Open the chart page →

2,485
posthogzeet0.23.21 of 9See more

posthog zeet 0.23.2

1 of the 9 container images this version deploys carry CVE-2026-42504.

Container imageDigestPackageFixed in
altinity/clickhouse-operator:0.19.07a85f522c5bc
stdlib@go1.17.13
1.25.11

Open the chart page →

3,701
zookeeper-exporterzookeeper-exporter0.1.01 of 1See more

zookeeper-exporter zookeeper-exporter 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-42504.

Container imageDigestPackageFixed in
dabealu/zookeeper-exporter:latest86106fec315f
stdlib@go1.14.15
1.25.11

Open the chart page →

1,249
zoo-project-druzoo-projectOfficialVerified publisher0.10.41 of 6See more

zoo-project-dru zoo-project 0.10.4

1 of the 6 container images this version deploys carry CVE-2026-42504.

Container imageDigestPackageFixed in
library/postgres:18.4-alpine3.249a8afca54e78
stdlib@go1.24.6
1.25.11

Open the chart page →

7,966

Container images carrying it

4,772 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
bicarus/mx-notifier:1.1.8bed688d16762
stdlib@go1.17.6
1.25.11
1
bicarus/wg-access-server:v0.8.206cab48e9334
stdlib@go1.19.3
1.25.11
1
binhex/arch-nzbhydra2:3.1.0-1-01fb8952921ab6
stdlib@go1.14
1.25.11
1
binrc/headcni:1.0.10e199c334b957
stdlib@go1.22.10
1.25.11
1
binwiederhier/ntfy:v2.11.04a7d0f0adc6d
stdlib@go1.22.2
1.25.11
1
binwiederhier/ntfy:v2.6.283e2e43d9956
stdlib@go1.20.5
1.25.11
1
bitnamilegacy/consul:1.21.4-debian-12-r133ae872fc99d
stdlib@go1.25.0
1.25.11
1
bitnamilegacy/elasticsearch:8.12.215d4647fd491
stdlib@go1.21.8
1.25.11
1
bitnamilegacy/elasticsearch:8.12.1-debian-11-r29cfd2df1294d
stdlib@go1.21.7
1.25.11
1
bitnamilegacy/elasticsearch:9.0.1-debian-12-r0e6f6ddcce2f1
stdlib@go1.23.9
1.25.11
1
bitnamilegacy/git:latest4b08d0c5af8d
stdlib@go1.23.10
1.25.11
1
bitnamilegacy/grafana:11.4.0-debian-12-r0cb8ab5515676
stdlib@go1.23.4
1.25.11
1
bitnamilegacy/kafka:3.5.0-debian-11-r08657bb93a581
stdlib@go1.20.5
1.25.11
1
bitnamilegacy/kafka:3.4.0-debian-11-r6ac64829e45b3
stdlib@go1.19.6
1.25.11
1
bitnamilegacy/kafka:2.8.1-debian-11-r7b6e381ffd6ae
stdlib@go1.18.2
1.25.11
1
bitnamilegacy/kafka-exporter-archived:1.3.2e527fbf75dce
stdlib@go1.17
1.25.11
1
bitnamilegacy/keycloak:20.0.5cb04e49e6eb1
stdlib@go1.18.2
1.25.11
1
bitnamilegacy/keycloak:24.0.4cc599cbd15ff
stdlib@go1.21.10
1.25.11
1
bitnamilegacy/keycloak:26.3.3-debian-12-r0da3df0976a9f
stdlib@go1.25.0
1.25.11
1
bitnamilegacy/kubectl:1.301249fc292e84
stdlib@go1.22.9
1.25.11
1
bitnamilegacy/kubectl:1.3164614ef8290f
stdlib@go1.23.4
1.25.11
1
bitnamilegacy/kubectl:1.30.5744f84cf7493
stdlib@go1.22.7
1.25.11
1
bitnamilegacy/kubectl:1.29.3f5fc0d561d9e
stdlib@go1.21.8
1.25.11
1
bitnamilegacy/kube-state-metrics:204a3044b384b
stdlib@go1.24.5
1.25.11
1
bitnamilegacy/mariadb:10.6.12-debian-11-r1315edb5643b73
stdlib@go1.19.7
1.25.11
1
bitnamilegacy/mariadb:11.3.2-debian-12-r9320c70dfd914
stdlib@go1.22.4
1.25.11
1
bitnamilegacy/mariadb:11.2.6-debian-12-r0373c3c260571
stdlib@go1.22.8
1.25.11
1
bitnamilegacy/mariadb:10.6.12-debian-11-r1678847062532a
stdlib@go1.19.7
1.25.11
1
bitnamilegacy/mariadb:11.4.3-debian-12-r08b3778160e34
stdlib@go1.22.6
1.25.11
1
bitnamilegacy/mariadb:11.4.5-debian-12-r128bc50a0961a7
stdlib@go1.23.8
1.25.11
1
bitnamilegacy/mariadb:11.4.7-debian-12-r290dc6acb7b2e
stdlib@go1.23.10
1.25.11
1
bitnamilegacy/mariadb:latestbbd4e17f1ef8
stdlib@go1.24.5
1.25.11
1
bitnamilegacy/mariadb-galera:10.6.12-debian-11-r1643a70df0e7c6
stdlib@go1.19.7
1.25.11
1
bitnamilegacy/mariadb-galera:11.3.2-debian-12-r9aee9c668098f
stdlib@go1.22.5
1.25.11
1
bitnamilegacy/mariadb-galera:11.4.3-debian-12-r0cb8beb6dbb58
stdlib@go1.22.6
1.25.11
1
bitnamilegacy/matomo:5.3.2-debian-12-r13f02c000c54b1
stdlib@go1.25.0
1.25.11
1
bitnamilegacy/minio:2023.12.230b60b6565ab2
stdlib@go1.20.13
1.25.11
1
bitnamilegacy/minio:2022.12.12-debian-11-r90f7c8ac484ac
stdlib@go1.18.9
1.25.11
1
bitnamilegacy/minio:2024.8.3-debian-12-r15501c419f42e
stdlib@go1.22.5
1.25.11
1
bitnamilegacy/minio:2023.12.23-debian-11-r25bb0aa825d16
stdlib@go1.21.5
1.25.11
1
bitnamilegacy/minio:2025.7.23-debian-12-r56dabb4a2088c
stdlib@go1.24.6
1.25.11
1
bitnamilegacy/minio:2025.7.23-debian-12-r08935e75fa5d1
stdlib@go1.24.2
1.25.11
1
bitnamilegacy/minio:2024.7.4-debian-12-r0952f86d1116c
stdlib@go1.21.12
1.25.11
1
bitnamilegacy/minio:2025.3.12-debian-12-r0ba9f3b4b0b00
stdlib@go1.23.7
1.25.11
1
bitnamilegacy/minio:2024.12.18-debian-12-r1c0ede65eb88e
stdlib@go1.22.11
1.25.11
1
bitnamilegacy/minio:2024.12.18-debian-12-r0cce234b4381a
stdlib@go1.22.10
1.25.11
1
bitnamilegacy/minio:2025.4.22-debian-12-r1d7cd0e172c4c
stdlib@go1.24.2
1.25.11
1
bitnamilegacy/mongodb:7.0.14-debian-12-r321e8f8baa432
stdlib@go1.21.12
1.25.11
1
bitnamilegacy/mongodb:8.0.13-debian-12-r02579e968033e
stdlib@go1.25.0
1.25.11
1
bitnamilegacy/mongodb:7.0.8-debian-12-r23163c3842bfd
stdlib@go1.20.12
1.25.11
1

syft 1.42.1 · advisories as of 21 Sept 2026

Corrections: contact@stackradar.io

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