StackRadar

CVE-2026-56858

Medium

Advisory

Published 13 Aug 2026In the index since 5 Sept 2026
Severity
Medium
worst across findings
CVSS
6.1
base score, highest
EPSS
0.003
24th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,599
of 17,821 indexed, latest versions
Container images
5,318
deployed by those charts
Fix available
1 of 2
affected packages

Fix Javascript regexp context tracking in html/template

Carried by container images the latest versions of 4,599 of 17,821 indexed charts deploy, on 5,318 images.

Affected packageAffected versionsFixed inImages
golang-1.19deb1.19.8-2no fix listed1
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+192 more1.25.135,318
OSV records
DEBIAN-CVE-2026-56858GO-2026-6091
Also known as
BIT-golang-2026-56858

Charts affected

4,599 by stars
ChartLatestAffected imagesRadar Score
pagespages-ellora1.0.01 of 3See more

pages pages-ellora 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

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20,285
pagespages-finchley1.0.01 of 3See more

pages pages-finchley 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

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20,285
pagespages-fornax1.0.01 of 3See more

pages pages-fornax 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

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20,285
pagespages-harsh1.0.01 of 3See more

pages pages-harsh 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

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20,285
pagespagesk1.0.01 of 3See more

pages pagesk 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

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20,285
pagespages-microservice-ashim1.0.01 of 3See more

pages pages-microservice-ashim 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

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20,285
pagespages-mihai1.0.01 of 3See more

pages pages-mihai 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

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20,285
pagespages-nivesh1.0.01 of 3See more

pages pages-nivesh 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

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20,285
pagespagessandeepgudu1.0.01 of 3See more

pages pagessandeepgudu 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

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20,285
pagespages-shubhanker1.0.01 of 3See more

pages pages-shubhanker 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

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20,285
pagespages-ssharma09091.0.01 of 3See more

pages pages-ssharma0909 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

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20,285
pagespages-sucharitha1.0.01 of 3See more

pages pages-sucharitha 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

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20,285
pagespages-sudhir1.0.01 of 3See more

pages pages-sudhir 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

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20,285
pagespages-sushi1.0.01 of 3See more

pages pages-sushi 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

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20,285
pagespages-vasanth58141.0.01 of 3See more

pages pages-vasanth5814 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

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20,285
pagespages-vjp1.0.01 of 3See more

pages pages-vjp 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

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20,285
paperclippaperclip-helmVerified publisher0.1.01 of 3See more

paperclip paperclip-helm 0.1.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/postgres:17-alpine18cfe3ef5e68
stdlib@go1.24.6
1.25.13

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494
paperclip-operatorpaperclip-operatorVerified publisher0.19.11 of 1See more

paperclip-operator paperclip-operator 0.19.1

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ghcr.io/paperclipinc/paperclip-operator:v0.19.10984b890eb38
stdlib@go1.25.0
1.25.13

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352
Parpar0.1.01 of 1See more

Par par 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ghcr.io/jmcgrath207/par:v0.1.09977511cb142
stdlib@go1.19.10
1.25.13

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890
parcaparca4.19.02 of 2See more

parca parca 4.19.0

2 of the 2 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ghcr.io/parca-dev/parca:v0.20.00d1df8f436f7
stdlib@go1.21.1
1.25.13
ghcr.io/parca-dev/parca-agent:v0.28.06d6794f45f3e
stdlib@go1.21.4
1.25.13

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3,384
parcaparca-chart0.1.01 of 1See more

parca parca-chart 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ghcr.io/parca-dev/parca:v0.20.00d1df8f436f7
stdlib@go1.21.1
1.25.13

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1,995
parcaparca-rr0.1.02 of 2See more

parca parca-rr 0.1.0

2 of the 2 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ghcr.io/parca-dev/parca:v0.24.23776500fde82
stdlib@go1.25.1
1.25.13
ghcr.io/parca-dev/parca-agent:v0.42.0adc0eeb4dd05
stdlib@go1.24.7
1.25.13

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2,405
parcial-1parcial-1-chart1.0.02 of 5See more

parcial-1 parcial-1-chart 1.0.0

2 of the 5 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
registry.k8s.io/ingress-nginx/controller:v1.13.137e489b22ac7
stdlib@go1.24.6
1.25.13
registry.k8s.io/ingress-nginx/kube-webhook-certgen:v1.6.1e63459ec5965
stdlib@go1.24.6
1.25.13

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3,887
istio-operatorparticuleio1.7.01 of 1See more

istio-operator particuleio 1.7.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
gcr.io/istio-testing/operator:latest8d4576f7b98f
stdlib@go1.22.5
1.25.13

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4,196
scaleway-webhookparticuleio0.0.11 of 1See more

scaleway-webhook particuleio 0.0.1

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
scaleway/cert-manager-webhook-scaleway:v0.0.1dcc14608d000
stdlib@go1.15.2
1.25.13

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2,354
cloudflaredpascaliskeVerified publisher3.0.01 of 1See more

cloudflared pascaliske 3.0.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ghcr.io/crazy-max/cloudflared:2025.9.19b4e856d18f6
stdlib@go1.24.7
1.25.13

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2,071
hammondpascaliskeVerified publisher2.0.01 of 2See more

hammond pascaliske 2.0.0

1 of the 2 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
alfhou/hammond:v0.0.24c85dc0293aa1
stdlib@go1.20.6
1.25.13

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1,807
home-assistantpascaliskeVerified publisher0.1.11 of 1See more

home-assistant pascaliske 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ghcr.io/home-assistant/home-assistant:2025.12.59a5a3eb4a213
stdlib@go1.25.4
1.25.13

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4,878
plausible-exporterpascaliskeVerified publisher1.0.01 of 1See more

plausible-exporter pascaliske 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ghcr.io/riesinger/plausible-exporter:1.1.061112cda1be5
stdlib@go1.19.7
1.25.13

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700
vikunjapascaliskeVerified publisher5.1.01 of 1See more

vikunja pascaliske 5.1.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
vikunja/vikunja:0.24.6ed1f3ed467fe
stdlib@go1.23.4
1.25.13

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1,343
minecraftpaul1365972-mc3.0.11 of 1See more

minecraft paul1365972-mc 3.0.1

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
itzg/minecraft-server:latest8672e335dbef
stdlib@go1.26.5
1.25.13

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4,391
pagespawan-pages1.0.01 of 3See more

pages pawan-pages 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

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20,285
pax-prometheuspaxtecnologia0.7.14 of 8See more

pax-prometheus paxtecnologia 0.7.1

4 of the 8 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
grafana/grafana:13.2.1-distroless3600073f45a9
stdlib@go1.26.4
1.25.13
quay.io/prometheus/node-exporter:v1.12.1-distroless8c9bac11973b
stdlib@go1.26.5
1.25.13
registry.k8s.io/metrics-server/metrics-server:v0.9.0d9862115e7c7
stdlib@go1.26.4
1.25.13
registry.k8s.io/prometheus-adapter/prometheus-adapter:v0.12.0932eae60e2bc
stdlib@go1.22.2
1.25.13

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1,805
stk-fluent-bit-loki-s3paxtecnologia0.2.12 of 6See more

stk-fluent-bit-loki-s3 paxtecnologia 0.2.1

2 of the 6 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
grafana/loki:3.6.1144148ad243c0
stdlib@go1.26.2
1.25.13
prom/memcached-exporter:v0.15.4b6763ecb3c47
stdlib@go1.25.3
1.25.13

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3,768
everest-db-namespacepercona1.13.01 of 1See more

everest-db-namespace percona 1.13.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
percona/everest-helmtools:0.0.1904458d04a18
stdlib@go1.24.6
1.25.13

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769
pmm-ha-dependenciespercona1.0.04 of 4See more

pmm-ha-dependencies percona 1.0.0

4 of the 4 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
altinity/clickhouse-operator:0.25.41d6f18dbd599
stdlib@go1.25.1
1.25.13
altinity/metrics-exporter:0.25.46ecf67edfb71
stdlib@go1.25.1
1.25.13
percona/percona-postgresql-operator:2.8.06cce2698d3f5
stdlib@go1.25.4
1.25.13
victoriametrics/operator:v0.65.0716b89a3ed79
stdlib@go1.25.3
1.25.13

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2,485
ps-operatorpercona1.2.01 of 1See more

ps-operator percona 1.2.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
percona/percona-server-mysql-operator:1.2.028bfc38c1d4b
stdlib@go1.26.4
1.25.13

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283
permission-managerpermission-manager1.0.0-seal1 of 1See more

permission-manager permission-manager 1.0.0-seal

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
quay.io/sighup/permission-manager:v1.7.1-rc1f5e6a5dcee33
stdlib@go1.16.8
1.25.13

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2,267
perses-operatorpersesOfficialVerified publisher0.5.02 of 2See more

perses-operator perses 0.5.0

2 of the 2 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
persesdev/perses-operator:v0.5.08f8d7b09caef
stdlib@go1.26.5
1.25.13
quay.io/brancz/kube-rbac-proxy:v0.22.1e8cad21b2f9a
stdlib@go1.26.5
1.25.13

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247
matomopetbattle11.0.12 of 2See more

matomo petbattle 11.0.1

2 of the 2 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
bitnamilegacy/mariadb:12.0.2-debian-12-r0888cdaae3cb9
stdlib@go1.25.0
1.25.13
bitnamilegacy/matomo:5.3.2-debian-12-r13f02c000c54b1
stdlib@go1.25.0
1.25.13

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11,303
pet-battle-infrapetbattle1.0.322 of 2See more

pet-battle-infra petbattle 1.0.32

2 of the 2 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
quay.io/openshift/origin-cli:latest605eaa5d469c
stdlib@go1.26.5
1.25.13
quay.io/openshift/origin-cli:4.8bb5e052770e5
stdlib@go1.16.12
1.25.13

Open the chart page →

15,479
pet-battle-nsffpetbattle0.0.22 of 4See more

pet-battle-nsff petbattle 0.0.2

2 of the 4 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
minio/mc:latesta7fe349ef4bd
stdlib@go1.24.6
1.25.13
minio/minio:latest14cea493d9a3
stdlib@go1.24.6
1.25.13

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3,887
pet-battle-tournamentpetbattle1.0.402 of 3See more

pet-battle-tournament petbattle 1.0.40

2 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
quay.io/openshift/origin-cli:latest605eaa5d469c
stdlib@go1.26.5
1.25.13
quay.io/openshift/origin-cli:4.8bb5e052770e5
stdlib@go1.16.12
1.25.13

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15,479
mariadbpetersandor15.2.51 of 1See more

mariadb petersandor 15.2.5

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
bitnami/mariadb:11.7.216a7dae804fb
stdlib@go1.22.12
1.25.13

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2,958
mongodbpetersandor14.1.81 of 1See more

mongodb petersandor 14.1.8

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
bitnami/mongodb:8.0.8b3bd5b6be9a0
stdlib@go1.23.7
1.25.13

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4,519
redispetersandor15.2.21 of 1See more

redis petersandor 15.2.2

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
bitnami/redis:7.4.24e65bf641805
stdlib@go1.23.8
1.25.13

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2,790
lan-orangutanpeterweissdkVerified publisher0.1.01 of 1See more

lan-orangutan peterweissdk 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ghcr.io/291-group/lan-orangutan:3.3.886b55c80eeb1
stdlib@go1.25.12
1.25.13

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251
whoamiphilippwaller1.0.31 of 1See more

whoami philippwaller 1.0.3

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
traefik/whoami:v1.8.08d0f943abdbf
stdlib@go1.17.7
1.25.13

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1,007
codimdphntom0.1.121 of 3See more

codimd phntom 0.1.12

1 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
phntom/codimd:2.4.31b9aafbb62e6
stdlib@go1.16
1.25.13

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6,532
container-agentphntom100.0.11 of 1See more

container-agent phntom 100.0.1

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
circleci/container-agent:34d8d0ae5efc3
stdlib@go1.19.7
1.25.13

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1,975

Container images carrying it

5,318 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
library/postgres:17.10ebba4f4de37f
stdlib@go1.24.6
1.25.13
1
library/postgres:17.6-alpineef257d85f76e
stdlib@go1.24.6
1.25.13
1
library/postgres:14.6f565573d74ae
stdlib@go1.18.2
1.25.13
1
library/postgres:17.5-bookwormfbcea1bd13b6
stdlib@go1.18.2
1.25.13
1
library/rabbitmq:4.3.6-management534e4fefc5f0
stdlib@go1.22.2
1.25.13
1
library/rabbitmq:4.3.667bad329974a
stdlib@go1.22.2
1.25.13
1
library/rabbitmq:4.2.87561d672fae4
stdlib@go1.22.2
1.25.13
1
library/rabbitmq:4.3.6-managementde62d9901fb7
stdlib@go1.22.2
1.25.13
1
library/rabbitmq:4.3.4-managementeb5295d08332
stdlib@go1.22.2
1.25.13
1
library/redis:7.0.4091a7b5de688
stdlib@go1.16.7
1.25.13
1
library/redis:7.0.15352c1fdadc91
stdlib@go1.18.2
1.25.13
1
library/redis:7-bullseye6a5130174e14
stdlib@go1.18.2
1.25.13
1
library/redis:7.2.5-alpine6aaf3f5e6bc8
stdlib@go1.18.2
1.25.13
1
library/redis:6.2.20-alpine77697a75da9f
stdlib@go1.18.2
1.25.13
1
library/redis83edc2b8e9ff
stdlib@go1.18.2
1.25.13
1
library/redis:7.0.1092b8b307ee28
stdlib@go1.18.2
1.25.13
1
library/redis:7.4.1bb142a9c18ac
stdlib@go1.18.2
1.25.13
1
library/redis:7.4.1-alpinec1e88455c852
stdlib@go1.18.2
1.25.13
1
library/redis:7.0-alpinec9d92d840fd0
stdlib@go1.18.2
1.25.13
1
library/redmine:6.1.204ac44a2595b
stdlib@go1.24.6
1.25.13
1
library/registry:latestfd374bae807c
stdlib@go1.25.9
1.25.13
1
library/telegraf:1.20.428e98eece020
stdlib@go1.17.3
1.25.13
1
library/telegraf:1.27507a3eecf809
stdlib@go1.20.7
1.25.13
1
library/telegraf:1.19.0-alpine794079a7f241
stdlib@go1.16.5
1.25.13
1
library/telegraf:1.19-alpineaddb86c0c520
stdlib@go1.16.6
1.25.13
1
library/traefik:v2.11.00a5157f742d2
stdlib@go1.22.0
1.25.13
1
library/traefik:3.3.5104204dadedf
stdlib@go1.23.7
1.25.13
1
library/traefik:v2.10.11489caffaedb
stdlib@go1.20.3
1.25.13
1
library/traefik:2.10.61957e3314f43
stdlib@go1.21.4
1.25.13
1
library/traefik:2.5.62f603f8d3abe
stdlib@go1.17.5
1.25.13
1
library/traefik:v3.6.1334d5089d0b41
stdlib@go1.25.8
1.25.13
1
library/traefik:v1.7.345d47b7bb2546
stdlib@go1.16.12
1.25.13
1
library/traefik:2.5.47d0228d19042
stdlib@go1.17.3
1.25.13
1
library/traefik:v3.7.109c3b91d5fb77
stdlib@go1.26.5
1.25.13
1
library/traefik:2.7.0-rc2b70710baceeb
stdlib@go1.17.8
1.25.13
1
library/traefik:2.4.8eda951fd29a8
stdlib@go1.16.2
1.25.13
1
library/vault:1.13.3f98ac9dd97b0
stdlib@go1.20.4
1.25.13
1
library/zookeeper:3.9.4dfa9ba46d14b
stdlib@go1.18.1
1.25.13
1
library/zookeeper:3.9.5f258365d4882
stdlib@go1.18.1
1.25.13
1
librenms/librenms:24.11.00920bc9117a8
stdlib@go1.21.5
1.25.13
1
librenms/librenms:22.4.14f1f3d667cc7
stdlib@go1.16.12
1.25.13
1
librenms/librenms:26.8.28194a4a9ff49
stdlib@go1.24.6
1.25.13
1
lifailon/openrouter-bot:latestea37e4b6b952
stdlib@go1.25.0
1.25.13
1
lightstep/microsatellite:2024-01-22_17-52-59Zc800e05e1eff
stdlib@go1.22.1
1.25.13
1
linode/linode-blockstorage-csi-driver:v1.1.409f3282bf53d
stdlib@go1.26.5
1.25.13
1
linode/linode-cloud-controller-manager:v0.9.8cd8c17512206
stdlib@go1.26.4
1.25.13
1
linuxchina/alibaba-rsocket-broker:1.1.3-k8sf758e2e567ee
stdlib@go1.17.7
1.25.13
1
linuxserver/calibre-web:0.6.24241009026e6f
stdlib@go1.17.8
1.25.13
1
linuxserver/calibre-web:version-0.6.12938810eca3d3
stdlib@go1.16.7
1.25.13
1
linuxserver/smokeping:2.8.2b7f906899cd3
stdlib@go1.22.5
1.25.13
1

syft 1.42.1 · advisories as of 20 Sept 2026

Corrections: contact@stackradar.io

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