StackRadar

CVE-2026-42507

Medium

Advisory

Published 2 Jun 2026In the index since 5 Sept 2026
Severity
Medium
worst across findings
CVSS
5.3
base score, highest
EPSS
0.004
33rd percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,281
of 17,844 indexed, latest versions
Container images
4,855
deployed by those charts
Fix available
1 of 2
affected packages

Arbitrary inputs are included in errors without any escaping in net/textproto

Carried by container images the latest versions of 4,281 of 17,844 indexed charts deploy, on 4,855 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 more1.25.114,855
OSV records
DEBIAN-CVE-2026-42507GO-2026-5039
Also known as
BIT-golang-2026-42507

Charts affected

4,281 by stars
ChartLatestAffected imagesRadar Score
mariadbpetersandor15.2.51 of 1See more

mariadb petersandor 15.2.5

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
bitnami/mariadb:11.7.216a7dae804fb
stdlib@go1.22.12
1.25.11

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3,066
mongodbpetersandor14.1.81 of 1See more

mongodb petersandor 14.1.8

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
bitnami/mongodb:8.0.8b3bd5b6be9a0
stdlib@go1.23.7
1.25.11

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4,718
redispetersandor15.2.21 of 1See more

redis petersandor 15.2.2

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
bitnami/redis:7.4.24e65bf641805
stdlib@go1.23.8
1.25.11

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2,889
whoamiphilippwaller1.0.31 of 1See more

whoami philippwaller 1.0.3

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
traefik/whoami:v1.8.08d0f943abdbf
stdlib@go1.17.7
1.25.11

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1,008
codimdphntom0.1.121 of 3See more

codimd phntom 0.1.12

1 of the 3 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
phntom/codimd:2.4.31b9aafbb62e6
stdlib@go1.16
1.25.11

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6,593
container-agentphntom100.0.11 of 1See more

container-agent phntom 100.0.1

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
circleci/container-agent:34d8d0ae5efc3
stdlib@go1.19.7
1.25.11

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1,975
external-dns-host-networkphntom0.0.121 of 1See more

external-dns-host-network phntom 0.0.12

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
phntom/external-dns-host-network:0.0.123adadbac8443
stdlib@go1.19.2
1.25.11

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5,089
goalertphntom0.0.291 of 1See more

goalert phntom 0.0.29

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
phntom/goalert:0.0.298ca4df55499b
stdlib@go1.21.5
1.25.11

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1,048
kochiphntom1.1.41 of 1See more

kochi phntom 1.1.4

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
phntom/kochi:1.1.33b82358bd56e
stdlib@go1.15.5
1.25.11

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2,960
loki-stackphntom2.10.22 of 2See more

loki-stack phntom 2.10.2

2 of the 2 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
grafana/loki:2.4.2b3af8ead67d7
stdlib@go1.17.2
1.25.11
grafana/promtail:2.4.2626900031c4e
stdlib@go1.17.2
1.25.11

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5,723
mindavphntom0.1.61 of 2See more

mindav phntom 0.1.6

1 of the 2 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
phntom/mindav:0.1.7-kix35695f546abbb
stdlib@go1.16.2
1.25.11

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4,195
npre-essentialsphntom0.1.6013 of 22See more

npre-essentials phntom 0.1.60

13 of the 22 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
abutaha/aws-es-proxy:v1.1190ed2d1dfc8
stdlib@go1.14.1
1.25.11
grafana/loki:2.6.11ee60f980950
stdlib@go1.17.9
1.25.11
grafana/promtail:2.7.0c16c710f7333
stdlib@go1.19.2
1.25.11
phntom/chartmuseum:v0.15.29242b4df9e65
stdlib@go1.18.5
1.25.11
phntom/kochi:1.1.33b82358bd56e
stdlib@go1.15.5
1.25.11
phntom/oauth2-proxy:v7.3.48ea656a2a895
stdlib@go1.19.2
1.25.11
quay.io/groundcover/grafana:9.3.18c65b333a3d3
stdlib@go1.19.3
1.25.11
quay.io/prometheus-operator/prometheus-operator:v0.61.1cd7d1a82ef00
stdlib@go1.19.3
1.25.11
quay.io/prometheus/node-exporter:v1.5.039c642b2b337
stdlib@go1.19.3
1.25.11
quay.io/prometheuscommunity/elasticsearch-exporter:v1.5.013a41e8ac836
stdlib@go1.18.4
1.25.11
registry.k8s.io/ingress-nginx/controller:v1.5.14ba73c697770
stdlib@go1.19.2
1.25.11
registry.k8s.io/ingress-nginx/kube-webhook-certgen:v20220916-gd32f8c34339c5b2e3310d
stdlib@go1.19.1
1.25.11
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.7.0a15ca437f230
stdlib@go1.19.3
1.25.11

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26,965
prometheus-elasticsearch-exporterphntom4.5.11 of 2See more

prometheus-elasticsearch-exporter phntom 4.5.1

1 of the 2 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
abutaha/aws-es-proxy:v1.1190ed2d1dfc8
stdlib@go1.14.1
1.25.11

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2,031
seafilephybros-helm-charts4.0.11 of 1See more

seafile phybros-helm-charts 4.0.1

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
seafileltd/seafile-mc:9.0.97ac833196f60
stdlib@go1.19
1.25.11

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93,123
picoclawpicoclawVerified publisher0.1.261 of 1See more

picoclaw picoclaw 0.1.26

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
ghcr.io/mattn/picoclaw:latest517556c8b144
stdlib@go1.26.0
1.25.11

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1,570
pagespighosh-pages1.0.01 of 3See more

pages pighosh-pages 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.11

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20,585
blockmeta-servicepinaxVerified publisher0.0.31 of 1See more

blockmeta-service pinax 0.0.3

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
ghcr.io/streamingfast/blockmeta-service:2f971e04f0a86e490b6
stdlib@go1.22.1
1.25.11

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1,720
firehose-corepinaxVerified publisher0.1.11 of 2See more

firehose-core pinax 0.1.1

1 of the 2 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
ghcr.io/streamingfast/firehose-core:v1.10.222f84e3615c8
stdlib@go1.18.5
1.25.11

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3,675
firehose-ethereumpinaxVerified publisher0.3.21 of 2See more

firehose-ethereum pinax 0.3.2

1 of the 2 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
ghcr.io/streamingfast/firehose-ethereum:v2.12.4-gethd7bdfa7b41da
stdlib@go1.24.2
1.25.11

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7,575
substreams-sink-kvpinaxVerified publisher0.0.41 of 1See more

substreams-sink-kv pinax 0.0.4

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
ghcr.io/streamingfast/substreams-sink-kv:v2.3.026953ec68d5d
stdlib@go1.22.9
1.25.11

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58,934
substreams-sink-nooppinaxVerified publisher0.0.31 of 1See more

substreams-sink-noop pinax 0.0.3

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
ghcr.io/streamingfast/substreams-sink-noop:v1.4.0d7c43c3135c6
stdlib@go1.22.9
1.25.11

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58,876
substreams-tier-2pinaxVerified publisher0.0.81 of 1See more

substreams-tier-2 pinax 0.0.8

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
ghcr.io/streamingfast/firehose-ethereum:v2.12.489969b78fb07
stdlib@go1.24.5
1.25.11

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5,223
pixie-operator-chartpixie0.1.71 of 3See more

pixie-operator-chart pixie 0.1.7

1 of the 3 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
quay.io/operator-framework/olmdigest-pinned1b6002156f56
stdlib@go1.21.7
1.25.11

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1,907
pixie-operator-helm2-chartpixie0.1.21 of 2See more

pixie-operator-helm2-chart pixie 0.1.2

1 of the 2 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
quay.io/operator-framework/olmdigest-pinnedf9ea8cef95ac
stdlib@go1.19.6
1.25.11

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1,762
planectlplanectlVerified publisher0.7.06 of 10See more

planectl planectl 0.7.0

6 of the 10 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
alpine/k8s:1.30.2cd560fce90f7
stdlib@go1.22.3
1.25.11
bitnamilegacy/valkey:8.1.3-debian-12-r34f0191fba7d3
stdlib@go1.24.6
1.25.11
gitea/act_runner:0.2.11c57233403eff
stdlib@go1.23.1
1.25.11
library/redis:7.4.2-alpine02419de7eddf
stdlib@go1.18.2
1.25.11
pulumi/pulumi-kubernetes-operator:v2.5.17dace4491358
stdlib@go1.24.13
1.25.11
quay.io/argoproj/argocd:v2.14.115fc69e31c755
stdlib@go1.22.2
1.25.11

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27,418
gitlab-runner-operatorpnnl-miscscripts0.1.61 of 1See more

gitlab-runner-operator pnnl-miscscripts 0.1.6

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
pnnlmiscscripts/gitlab-runner-operator:0.1.3-1155131891741
stdlib@go1.13.12
1.25.11

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11,224
pixiecorepnnl-miscscripts0.0.161 of 1See more

pixiecore pnnl-miscscripts 0.0.16

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
pnnlmiscscripts/pixiecore:1.0.1-1c6f17741a0d7
stdlib@go1.24.1
1.25.11

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939
tenant-namespacepnnl-miscscripts0.6.231 of 1See more

tenant-namespace pnnl-miscscripts 0.6.23

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
registry.k8s.io/ingress-nginx/controller:v1.3.0d1707ca76d3b
stdlib@go1.18.2
1.25.11

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2,590
tenant-namespace-operatorpnnl-miscscripts0.1.281 of 1See more

tenant-namespace-operator pnnl-miscscripts 0.1.28

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
pnnlmiscscripts/tenant-namespace-operator:0.1.24-18af4b7551d40
stdlib@go1.19.13
1.25.11

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13,288
podnat-controllerpodnat-controller0.5.21 of 1See more

podnat-controller podnat-controller 0.5.2

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
gutmensch/podnat-controller:0.5.2566979793fc4
stdlib@go1.22.3
1.25.11

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987
libretimepodzone-chartsVerified publisher0.4.11 of 9See more

libretime podzone-charts 0.4.1

1 of the 9 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
library/postgres:16.24aea012537ed
stdlib@go1.18.2
1.25.11

Open the chart page →

11,545
static-sitepodzone-chartsVerified publisher0.1.11 of 2See more

static-site podzone-charts 0.1.1

1 of the 2 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
registry.k8s.io/git-sync/git-sync:v4.1.0fd9722fd02e3
stdlib@go1.20.10
1.25.11

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5,977
agentpolyaxon2.17.01 of 4See more

agent polyaxon 2.17.0

1 of the 4 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
polyaxon/polyaxon-operator:2.17.07664c1cebb9d
stdlib@go1.24.13
1.25.11

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9,439
polyaxonpolyaxon2.17.01 of 5See more

polyaxon polyaxon 2.17.0

1 of the 5 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
polyaxon/polyaxon-operator:2.17.07664c1cebb9d
stdlib@go1.24.13
1.25.11

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13,362
trainingjobspolyaxon2.1.01 of 1See more

trainingjobs polyaxon 2.1.0

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
polyaxon/training-operator:2.1.0b5b29deaec9a
stdlib@go1.20.13
1.25.11

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729
beylaportefaix-hub0.1.01 of 1See more

beyla portefaix-hub 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
grafana/beyla:1.3.336d07f8d276e
stdlib@go1.21.7
1.25.11

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2,823
cloudflare-tunnelportefaix-hub0.4.01 of 1See more

cloudflare-tunnel portefaix-hub 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
cloudflare/cloudflared:2024.8.314d9c6b01b29
stdlib@go1.22.2-devel-cf
1.25.11

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1,352
podtato-headportefaix-hub0.3.06 of 6See more

podtato-head portefaix-hub 0.3.0

6 of the 6 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
ghcr.io/podtato-head/entry:latestc3d9d9c98be7
stdlib@go1.19
1.25.11
ghcr.io/podtato-head/hat:latestde37ff39a4c0
stdlib@go1.19
1.25.11
ghcr.io/podtato-head/left-arm:latest97596c95276a
stdlib@go1.19
1.25.11
ghcr.io/podtato-head/left-leg:latest00bb31622b1e
stdlib@go1.19
1.25.11
ghcr.io/podtato-head/right-arm:latest5f8f97a60558
stdlib@go1.19
1.25.11
ghcr.io/podtato-head/right-leg:latest03e125b9279e
stdlib@go1.19
1.25.11

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5,285
prometheus-bbox-exporterportefaix-hub0.4.11 of 1See more

prometheus-bbox-exporter portefaix-hub 0.4.1

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
ghcr.io/nlamirault/bbox_exporter:1.0.0f5dd1f7794c6
stdlib@go1.18.3
1.25.11

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2,009
prometheus-freebox-exporterportefaix-hub0.1.11 of 1See more

prometheus-freebox-exporter portefaix-hub 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
ghcr.io/nlamirault/freebox-exporter:1.0.02d522b664e12
stdlib@go1.19.2
1.25.11

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1,750
speedtest-exporterportefaix-hub0.5.01 of 1See more

speedtest-exporter portefaix-hub 0.5.0

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
ghcr.io/danopstech/speedtest_exporter:v0.0.599efbe55412b
stdlib@go1.16.6
1.25.11

Open the chart page →

1,210
unifi-pollerportefaix-hub0.1.01 of 1See more

unifi-poller portefaix-hub 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
golift/unifi-poller:v2.9.5486a63339969
stdlib@go1.21.5
1.25.11

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971
postgrespostgresVerified publisher0.1.11 of 1See more

postgres postgres 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
library/postgres:13.12ced3ba927f4c
stdlib@go1.18.2
1.25.11

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5,096
svc-postgrespostgres-fiap-lanches0.1.01 of 1See more

svc-postgres postgres-fiap-lanches 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
library/postgres:latest86c951e05bf5
stdlib@go1.24.6
1.25.11

Open the chart page →

1,319
liftbridgepozetron0.1.11 of 1See more

liftbridge pozetron 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
pozetroninc/liftbridge:v1.1.079fd6b9d93e6
stdlib@go1.13.12
1.25.11

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3,176
Practica_4_helmpr04helm0.1.03 of 7See more

Practica_4_helm pr04helm 0.1.0

3 of the 7 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
codeurjc/toposervice:v1.09fb4c11e6a49
stdlib@go1.18.10
1.25.11
library/mongo:5.0.6-focal8e70544b6c76
stdlib@go1.16.7
1.25.11
library/mysql:8.0.28fc77d54cacef
stdlib@go1.16.7
1.25.11

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28,485
practica-helmpractica-helm0.1.03 of 7See more

practica-helm practica-helm 0.1.0

3 of the 7 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
library/mongo:4.4-bionic3d0e6df9fd5b
stdlib@go1.16.3
1.25.11
library/mysql:5.74bc6bc963e6d
stdlib@go1.18.2
1.25.11
slagattollas/weatherservice-practica:latest68e7f56393fc
stdlib@go1.15.6
1.25.11

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29,167
pagesprasanthi1.0.01 of 3See more

pages prasanthi 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.11

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20,585
cloudwatch-exporterpresto-loadbalancer0.0.61 of 1See more

cloudwatch-exporter presto-loadbalancer 0.0.6

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
garugaru/aws-cloudwatch-exporter:latest541852cafda5
stdlib@go1.16.15
1.25.11

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1,087
hive-metastorepresto-loadbalancer0.2.31 of 1See more

hive-metastore presto-loadbalancer 0.2.3

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
datappeal/hive-metastore:lateste38c085a3567
stdlib@go1.13.4
1.25.11

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9,618

Container images carrying it

4,855 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
registry.k8s.io/sig-storage/snapshot-controller:v8.2.1472fa35a89da
stdlib@go1.23.6
1.25.11
1
registry.k8s.io/sig-storage/snapshot-controller:v4.2.195587f8777d7
stdlib@go1.16.2
1.25.11
1
registry.k8s.io/sig-storage/snapshot-controller:v6.2.198bab4eaf23c
stdlib@go1.19
1.25.11
1
registry.k8s.io/sig-storage/snapshot-controller:v6.3.1ce6ca3c0e30b
stdlib@go1.20.5
1.25.11
1
registry.k8s.io/sig-storage/volume-data-source-validator:v1.0.0d35884236461
stdlib@go1.17.3
1.25.11
1

syft 1.42.1 · advisories as of 25 Sept 2026

Corrections: contact@stackradar.io

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