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
4,359
of 17,926 indexed, latest versions
Container images
4,906
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 4,359 of 17,926 indexed charts deploy, on 4,906 images.

Affected packageAffected versionsFixed inImages
golang-1.19deb1.19.8-2no fix listed1
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+186 more1.25.114,906
OSV records
DEBIAN-CVE-2026-42507GO-2026-5039
Also known as
BIT-golang-2026-42507

Charts affected

4,359 by stars
ChartLatestAffected imagesRadar Score
rookout-hybridrookout0.3.12 of 2See more

rookout-hybrid rookout 0.3.1

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

Container imageDigestPackageFixed in
rookout/controller:latest4451a6f6b8ec
stdlib@go1.20.5
1.25.11
rookout/data-on-prem:latest51c0fce64467
stdlib@go1.20.5
1.25.11

Open the chart page →

3,929
acme-linoderotationalVerified publisher1.0.41 of 1See more

acme-linode rotational 1.0.4

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

Container imageDigestPackageFixed in
rotationalio/linode-acme-webhook:1.0.0cc7bb030a20f
stdlib@go1.25.5
1.25.11

Open the chart page →

1,357
geopingrotationalVerified publisher1.3.21 of 1See more

geoping rotational 1.3.2

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

Container imageDigestPackageFixed in
rotationalio/geoping:1.3.034bcb6fc3cb7
stdlib@go1.26.1
1.25.11

Open the chart page →

1,684
honurotationalVerified publisher0.5.31 of 1See more

honu rotational 0.5.3

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

Container imageDigestPackageFixed in
rotationalio/honu:0.5.069fd30c2e31c
stdlib@go1.25.1
1.25.11

Open the chart page →

2,321
rotational-apirotationalVerified publisher1.3.11 of 1See more

rotational-api rotational 1.3.1

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

Container imageDigestPackageFixed in
rotationalio/rotational-api:1.3.0f1a2d05d8fff
stdlib@go1.25.8
1.25.11

Open the chart page →

1,684
vanityrotationalVerified publisher1.2.21 of 1See more

vanity rotational 1.2.2

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

Container imageDigestPackageFixed in
rotationalio/vanity:1.2.0d77350f69b45
stdlib@go1.25.8
1.25.11

Open the chart page →

1,315
routehub-serverroutehub-helm1.0.12 of 3See more

routehub-server routehub-helm 1.0.1

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

Container imageDigestPackageFixed in
eqalpha/keydb:latest6537505c4235
stdlib@go1.16.7
1.25.11
library/postgres:latest86c951e05bf5
stdlib@go1.24.6
1.25.11

Open the chart page →

6,757
routr-connectroutr0.4.31 of 10See more

routr-connect routr 0.4.3

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

Container imageDigestPackageFixed in
fonoster/routr-edgeport:2.13.6d08a8a574a50
stdlib@go1.21.0
1.25.11

Open the chart page →

11,258
chainrss30.1.285 of 8See more

chain rss3 0.1.28

5 of the 8 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
rss3/op-batcher:d2c5ced00901227473fc196fda838191f0cb4e02e8adc09d9c07
stdlib@go1.21.3
1.25.11
rss3/op-geth:rss3-main-1ecad3026148aa1bc52
stdlib@go1.21.7
1.25.11
rss3/op-node:d2c5ced00901227473fc196fda838191f0cb4e02d1d2ae6efd05
stdlib@go1.21.3
1.25.11
rss3/op-proposer:d2c5ced00901227473fc196fda838191f0cb4e0296672897ba9e
stdlib@go1.21.3
1.25.11
rss3/proxyd:d2c5ced00901227473fc196fda838191f0cb4e028d9a44c650fa
stdlib@go1.21.3
1.25.11

Open the chart page →

8,679
noderss30.7.21 of 3See more

node rss3 0.7.2

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

Container imageDigestPackageFixed in
library/redis:7.2.4-alpinec8bb255c3559
stdlib@go1.18.2
1.25.11

Open the chart page →

4,989
op-batcherrss30.1.01 of 2See more

op-batcher rss3 0.1.0

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

Container imageDigestPackageFixed in
rss3/op-batcher:a77d1f52fc3492bf21915bdff8ee8e0b5bd2cb8adae8a5bdd7a6
stdlib@go1.21.3
1.25.11

Open the chart page →

1,244
op-proposerrss30.1.01 of 2See more

op-proposer rss3 0.1.0

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

Container imageDigestPackageFixed in
rss3/op-proposer:a77d1f52fc3492bf21915bdff8ee8e0b5bd2cb8aa4059dd32c48
stdlib@go1.21.3
1.25.11

Open the chart page →

1,244
proxydrss30.1.01 of 1See more

proxyd rss3 0.1.0

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

Container imageDigestPackageFixed in
rss3/proxyd:6edce9ddfeee0b00a2d98f24c3ce67885653651b865a0a6bdf4c
stdlib@go1.21.3
1.25.11

Open the chart page →

2,105
vsl-chainrss30.1.04 of 7See more

vsl-chain rss3 0.1.0

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

Container imageDigestPackageFixed in
rss3/op-batcher:a77d1f52fc3492bf21915bdff8ee8e0b5bd2cb8adae8a5bdd7a6
stdlib@go1.21.3
1.25.11
rss3/op-geth:rss3-main-1ecad3026148aa1bc52
stdlib@go1.21.7
1.25.11
rss3/op-node:a77d1f52fc3492bf21915bdff8ee8e0b5bd2cb8a45b91380bbe7
stdlib@go1.21.3
1.25.11
rss3/op-proposer:a77d1f52fc3492bf21915bdff8ee8e0b5bd2cb8aa4059dd32c48
stdlib@go1.21.3
1.25.11

Open the chart page →

6,200
vsl-rpcrss30.3.42 of 4See more

vsl-rpc rss3 0.3.4

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

Container imageDigestPackageFixed in
rss3/op-geth:rss3-main-1ecad3026148aa1bc52
stdlib@go1.21.7
1.25.11
rss3/op-node:d2c5ced00901227473fc196fda838191f0cb4e02d1d2ae6efd05
stdlib@go1.21.3
1.25.11

Open the chart page →

4,805
vsl-sequencerrss30.3.42 of 4See more

vsl-sequencer rss3 0.3.4

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

Container imageDigestPackageFixed in
rss3/op-geth:rss3-main-1ecad3026148aa1bc52
stdlib@go1.21.7
1.25.11
rss3/op-node:d2c5ced00901227473fc196fda838191f0cb4e02d1d2ae6efd05
stdlib@go1.21.3
1.25.11

Open the chart page →

4,805
checkmkrtomik-helm-chartsVerified publisher0.1.01 of 1See more

checkmk rtomik-helm-charts 0.1.0

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

Container imageDigestPackageFixed in
checkmk/check-mk-community:2.5.0p6c11b422210c4
stdlib@go1.26.3
1.25.11

Open the chart page →

8,456
donetickrtomik-helm-chartsVerified publisher1.1.01 of 1See more

donetick rtomik-helm-charts 1.1.0

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

Container imageDigestPackageFixed in
donetick/donetick:v0.1.79a1cc21dd5a37
stdlib@go1.24.13
1.25.11

Open the chart page →

810
karakeeprtomik-helm-chartsVerified publisher0.0.11 of 3See more

karakeep rtomik-helm-charts 0.0.1

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

Container imageDigestPackageFixed in
ghcr.io/karakeep-app/karakeep:0.26.0f575a34ed3f8
stdlib@go1.23.10
1.25.11

Open the chart page →

5,519
paperless-ngxrtomik-helm-chartsVerified publisher0.0.51 of 1See more

paperless-ngx rtomik-helm-charts 0.0.5

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

Container imageDigestPackageFixed in
ghcr.io/paperless-ngx/paperless-ngx:2.20.357ad9565bff3
stdlib@go1.24.4
1.25.11

Open the chart page →

11,462
recipyartomik-helm-chartsVerified publisher0.0.21 of 2See more

recipya rtomik-helm-charts 0.0.2

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

Container imageDigestPackageFixed in
reaper99/recipya:v1.2.27f7ec3aeb88c
stdlib@go1.22.0
1.25.11

Open the chart page →

2,249
glancerubxkubeVerified publisher0.1.11 of 1See more

glance rubxkube 0.1.1

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

Container imageDigestPackageFixed in
glanceapp/glance:v0.8.532ab73d80f2b
stdlib@go1.26.3
1.25.11

Open the chart page →

770
gotifyrubxkubeVerified publisher1.3.41 of 1See more

gotify rubxkube 1.3.4

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

Container imageDigestPackageFixed in
ghcr.io/gotify/server:3.1.144fc5bbd1c06
stdlib@go1.26.0
1.25.11

Open the chart page →

329
komgarubxkubeVerified publisher0.1.31 of 1See more

komga rubxkube 0.1.3

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

Container imageDigestPackageFixed in
gotson/komga:1.26.36c2a967bbe9a
stdlib@go1.17.8
1.25.11

Open the chart page →

40,739
memorubxkubeVerified publisher1.2.11 of 1See more

memo rubxkube 1.2.1

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

Container imageDigestPackageFixed in
neosmemo/memos:0.293e1253477066
stdlib@go1.26.2
1.25.11

Open the chart page →

721
plex-exporterrubxkubeVerified publisher0.1.11 of 1See more

plex-exporter rubxkube 0.1.1

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

Container imageDigestPackageFixed in
ghcr.io/jsclayton/prometheus-plex-exporter:latest18ef1b2197ef
stdlib@go1.23.0
1.25.11

Open the chart page →

435
rmfakecloudrubxkubeVerified publisher0.1.11 of 1See more

rmfakecloud rubxkube 0.1.1

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

Container imageDigestPackageFixed in
ddvk/rmfakecloud:latest2f5c45cbf0c5
stdlib@go1.26.3
1.25.11

Open the chart page →

500
smokepingrubxkubeVerified publisher1.2.11 of 1See more

smokeping rubxkube 1.2.1

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

Container imageDigestPackageFixed in
linuxserver/smokeping:2.9.00c8b547eda88
stdlib@go1.24.12
1.25.11

Open the chart page →

763
tranquil-pdsrubxkubeVerified publisher0.2.01 of 2See more

tranquil-pds rubxkube 0.2.0

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

Container imageDigestPackageFixed in
library/postgres:18-alpine77f585114c32
stdlib@go1.24.6
1.25.11

Open the chart page →

312
trmnl-serverrubxkubeVerified publisher0.1.01 of 2See more

trmnl-server rubxkube 0.1.0

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

Container imageDigestPackageFixed in
alpine/git:2.47.2062a01ad7a0e
stdlib@go1.23.9
1.25.11

Open the chart page →

2,749
uptime-kumarubxkubeVerified publisher1.2.11 of 1See more

uptime-kuma rubxkube 1.2.1

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

Container imageDigestPackageFixed in
louislam/uptime-kuma:2.4.091e963bfda56
stdlib@go1.20.5
1.25.11

Open the chart page →

32,087
your-spotifyrubxkubeVerified publisher1.0.11 of 3See more

your-spotify rubxkube 1.0.1

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

Container imageDigestPackageFixed in
bitnamilegacy/mongodb:latestb0652af9c8d0
stdlib@go1.23.8
1.25.11

Open the chart page →

5,743
gha-runner-scale-set-controllerrunner-scale-set-controller0.14.21 of 1See more

gha-runner-scale-set-controller runner-scale-set-controller 0.14.2

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

Container imageDigestPackageFixed in
ghcr.io/actions/gha-runner-scale-set-controller:0.14.21b4c7f62e971
stdlib@go1.26.3
1.25.11

Open the chart page →

363
runwhen-localrunwhen-contribVerified publisher0.7.02 of 3See more

runwhen-local runwhen-contrib 0.7.0

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

Container imageDigestPackageFixed in
otel/opentelemetry-collector:0.153.06ed874ea083d
stdlib@go1.26.3
1.25.11
ghcr.io/runwhen-contrib/runwhen-local:0.12.32c1ec86675d4
stdlib@go1.25.5
1.25.11

Open the chart page →

3,297
rybbitrybbit-helm1.3.23 of 7See more

rybbit rybbit-helm 1.3.2

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

Container imageDigestPackageFixed in
alpine/k8s:1.32.12048f8d9c8cc7
stdlib@go1.25.7
1.25.11
library/postgres:15-alpinea46e076249ce
stdlib@go1.24.6
1.25.11
ghcr.io/rybbit-io/rybbit-backend:lateste0d1b397e33c
stdlib@go1.20.7
1.25.11

Open the chart page →

6,483
janitorrryuunosukeds30.1.31 of 1See more

janitorr ryuunosukeds3 0.1.3

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

Container imageDigestPackageFixed in
ghcr.io/schaka/janitorr:native-stable7cfe1e0c41da
stdlib@go1.24.6
1.25.11

Open the chart page →

1,068
orbitalryuunosukeds30.2.01 of 1See more

orbital ryuunosukeds3 0.2.0

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

Container imageDigestPackageFixed in
ryuunosukeds3/orbital:latest0879f7261b10
stdlib@go1.23.9
1.25.11

Open the chart page →

2,786
housekeepersaashousekeeper1.0.01 of 14See more

housekeeper saashousekeeper 1.0.0

1 of the 14 container images this version deploys carry CVE-2026-42507.

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

Open the chart page →

4,381
sagawisesagawiseVerified publisher0.1.02 of 3See more

sagawise sagawise 0.1.0

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

Container imageDigestPackageFixed in
venturenox/redis:latest83b471c193ba
stdlib@go1.22.9
1.25.11
venturenox/sagawise:latestc11d32f18718
stdlib@go1.22.2
1.25.11

Open the chart page →

4,393
caddysagikazarmarkVerified publisher0.0.141 of 1See more

caddy sagikazarmark 0.0.14

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

Container imageDigestPackageFixed in
library/caddy:2.4.5874405536b3e
stdlib@go1.17
1.25.11

Open the chart page →

2,992
tusdsagikazarmarkVerified publisher0.1.21 of 1See more

tusd sagikazarmark 0.1.2

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

Container imageDigestPackageFixed in
tusproject/tusd:v1.10.01e457b59fd5b
stdlib@go1.19.2
1.25.11

Open the chart page →

1,560
fmtok8s-agenda-servicesalaboy0.1.21 of 2See more

fmtok8s-agenda-service salaboy 0.1.2

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

Container imageDigestPackageFixed in
ghcr.io/salaboy/fmtok8s-agenda-service:v0.0.1-native6c5efe150958
stdlib@go1.18.10
1.25.11

Open the chart page →

2,666
fmtok8s-c4p-servicesalaboy0.1.11 of 2See more

fmtok8s-c4p-service salaboy 0.1.1

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

Container imageDigestPackageFixed in
ghcr.io/salaboy/fmtok8s-c4p-service:v0.0.1-native3f7cc45fd20b
stdlib@go1.19.7
1.25.11

Open the chart page →

2,666
fmtok8s-conference-chartsalaboy0.1.43 of 6See more

fmtok8s-conference-chart salaboy 0.1.4

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

Container imageDigestPackageFixed in
ghcr.io/salaboy/fmtok8s-agenda-service:v0.0.1-native6c5efe150958
stdlib@go1.18.10
1.25.11
ghcr.io/salaboy/fmtok8s-c4p-service:v0.0.1-native3f7cc45fd20b
stdlib@go1.19.7
1.25.11
ghcr.io/salaboy/fmtok8s-email-service:v0.1.0-nativecf28472bc460
stdlib@go1.17.11
1.25.11

Open the chart page →

16,657
fmtok8s-email-servicesalaboy0.2.01 of 1See more

fmtok8s-email-service salaboy 0.2.0

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

Container imageDigestPackageFixed in
ghcr.io/salaboy/fmtok8s-email-service:v0.2.0-nativeb52d5dbac2ca
stdlib@go1.17.11
1.25.11

Open the chart page →

2,967
knative-helm-operatorsalaboy1.9.02 of 2See more

knative-helm-operator salaboy 1.9.0

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

Container imageDigestPackageFixed in
gcr.io/knative-releases/knative.dev/operator/cmd/webhookdigest-pinned6c5c90cdf707
stdlib@go1.19.5
1.25.11
gcr.io/knative-releases/knative.dev/serving/cmd/default-domaindigest-pinned5e0429b70299
stdlib@go1.19.5
1.25.11

Open the chart page →

2,357
pagessamanvithkaranth1.0.01 of 3See more

pages samanvithkaranth 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

Open the chart page →

20,573
hellowsamarthya2.0.01 of 1See more

hellow samarthya 2.0.0

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

Container imageDigestPackageFixed in
samarthya/spinnaker:v1.0ef06d81036af
stdlib@go1.17.6
1.25.11

Open the chart page →

2,118
saml-exportersaml-exporter0.5.02 of 2See more

saml-exporter saml-exporter 0.5.0

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

Container imageDigestPackageFixed in
ghcr.io/doodlescheduling/saml-exporter:v0.5.03d5a99841bc2
stdlib@go1.22.3
1.25.11
quay.io/brancz/kube-rbac-proxy:v0.19.19f21034731c7
stdlib@go1.24.2
1.25.11

Open the chart page →

1,515
samplesample0.1.01 of 2See more

sample sample 0.1.0

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

Container imageDigestPackageFixed in
library/mongo:noble02eb14a1130c
stdlib@go1.24.6
1.25.11

Open the chart page →

2,049

Container images carrying it

4,906 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/objectstorage-sidecar:v0.2.2c7166a73a303
stdlib@go1.24.11
1.25.11
1
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 28 Sept 2026

Corrections: contact@stackradar.io

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