StackRadar

CVE-2026-39820

High

Advisory

Published 7 May 2026In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
7.5
base score, highest
EPSS
0.008
55th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,021
of 17,821 indexed, latest versions
Container images
4,605
deployed by those charts
Fix available
1 of 2
affected packages

Quadratic string concatentation in consumeComment in net/mail

Carried by container images the latest versions of 4,021 of 17,821 indexed charts deploy, on 4,605 images.

Affected packageAffected versionsFixed inImages
golang-1.19deb1.19.8-2no fix listed1
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+181 more1.25.104,605
OSV records
DEBIAN-CVE-2026-39820GO-2026-4986
Also known as
BIT-golang-2026-39820

Charts affected

4,021 by stars
ChartLatestAffected imagesRadar Score
adotowan-charts0.1.01 of 1See more

adot owan-charts 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
public.ecr.aws/aws-observability/aws-otel-collector:v0.43.38aa9ea5f67b8
stdlib@go1.24.3
1.25.10

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1,033
httpbunowan-charts0.1.01 of 1See more

httpbun owan-charts 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
sharat87/httpbun:latest405332d9050a
stdlib@go1.25.1
1.25.10

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314
minioowan-charts0.1.21 of 2See more

minio owan-charts 0.1.2

1 of the 2 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
ghcr.io/georgmangold/console:v1.8.158f4f180aa6e
stdlib@go1.24.4
1.25.10

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1,083
kubernetes-taggeroxyno-zetaVerified publisher1.1.21 of 1See more

kubernetes-tagger oxyno-zeta 1.1.2

1 of the 1 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
oxynozeta/kubernetes-tagger:1.3.0a153c386f5af
stdlib@go1.17
1.25.10

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1,827
arpap2p-avs0.1.31 of 2See more

arpa p2p-avs 0.1.3

1 of the 2 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
ghcr.io/arpa-network/node-client:latest657a2c9f6e6d
stdlib@go1.22.5
1.25.10

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1,997
automatap2p-avs0.1.01 of 2See more

automata p2p-avs 0.1.0

1 of the 2 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
ghcr.io/automata-network/multi-prover-avs/operator:v0.6.0752f1aa02438
stdlib@go1.22.1
1.25.10

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3,695
avap2p-avs0.1.01 of 1See more

ava p2p-avs 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
avaprotocol/ap-avs:1.2.0c430ea5c37d6
stdlib@go1.22.5
1.25.10

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3,362
eigendap2p-avs0.1.12 of 3See more

eigenda p2p-avs 0.1.1

2 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
ghcr.io/layr-labs/eigenda/opr-node:0.8.46650119a385f
stdlib@go1.21.1
1.25.10
ghcr.io/layr-labs/eigenda/opr-nodeplugin:0.8.4e459ad3ae758
stdlib@go1.21.1
1.25.10

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2,336
predicatep2p-avs0.1.41 of 1See more

predicate p2p-avs 0.1.4

1 of the 1 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
ghcr.io/predicatelabs/operator:v1.0.5b62113fe1b27
stdlib@go1.23.5
1.25.10

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893
p4p40.1.03 of 7See more

p4 p4 0.1.0

3 of the 7 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
codeurjc/toposervice:v1.239fb4c11e6a49
stdlib@go1.18.10
1.25.10
library/mongo:5.0-focal5e15a3f014ed
stdlib@go1.25.9
1.25.10
library/mysql:8b3b90af2a655
stdlib@go1.24.6
1.25.10

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27,879
myappp4-helm0.1.01 of 6See more

myapp p4-helm 0.1.0

1 of the 6 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8b3b90af2a655
stdlib@go1.24.6
1.25.10

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19,768
pacmanpacman-mhVerified publisher0.1.281 of 2See more

pacman pacman-mh 0.1.28

1 of the 2 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mongo:7.0.28-jammy88785f6f665a
stdlib@go1.24.0
1.25.10

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3,627
pagespages1.0.01 of 3See more

pages pages 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespages101.0.01 of 3See more

pages pages10 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespages1111.0.01 of 3See more

pages pages111 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespages21.0.01 of 3See more

pages pages2 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespages-alexchmielu1.0.01 of 3See more

pages pages-alexchmielu 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespages-alps1.0.01 of 3See more

pages pages-alps 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespages-alstom1.0.01 of 3See more

pages pages-alstom 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespages-ambala1.0.01 of 3See more

pages pages-ambala 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespages-andromeda1.0.01 of 3See more

pages pages-andromeda 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespagesbadami1.0.01 of 3See more

pages pagesbadami 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespages-blackburn1.0.01 of 3See more

pages pages-blackburn 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespages-botes1.0.01 of 3See more

pages pages-botes 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespages-brian1.0.01 of 3See more

pages pages-brian 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespages-buckll1.0.01 of 3See more

pages pages-buckll 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespages-camden1.0.01 of 3See more

pages pages-camden 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespages-camden7711.0.01 of 3See more

pages pages-camden771 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespages-diarmuidkeane1.0.01 of 3See more

pages pages-diarmuidkeane 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespages-draco1.0.01 of 3See more

pages pages-draco 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,285
pagespages-ellora1.0.01 of 3See more

pages pages-ellora 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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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-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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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-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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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-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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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-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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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-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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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-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

Open the chart page →

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-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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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-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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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-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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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-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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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-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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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-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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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-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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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-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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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-2026-39820.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

Open the chart page →

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-2026-39820.

Container imageDigestPackageFixed in
library/postgres:17-alpine18cfe3ef5e68
stdlib@go1.24.6
1.25.10

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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-2026-39820.

Container imageDigestPackageFixed in
ghcr.io/paperclipinc/paperclip-operator:v0.19.10984b890eb38
stdlib@go1.25.0
1.25.10

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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-2026-39820.

Container imageDigestPackageFixed in
ghcr.io/jmcgrath207/par:v0.1.09977511cb142
stdlib@go1.19.10
1.25.10

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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-2026-39820.

Container imageDigestPackageFixed in
ghcr.io/parca-dev/parca:v0.20.00d1df8f436f7
stdlib@go1.21.1
1.25.10
ghcr.io/parca-dev/parca-agent:v0.28.06d6794f45f3e
stdlib@go1.21.4
1.25.10

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3,384

Container images carrying it

4,605 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
rancher/kube-webhook-certgen:v1.14.5-hardened26bb869baf40b
stdlib@go1.26.2
1.25.10
1
rancher/local-path-provisioner:v0.0.329289da488b07
stdlib@go1.24.4
1.25.10
1
rancher/local-path-provisioner:v0.0.309b9148811700
stdlib@go1.23.1
1.25.10
1
rancher/local-path-provisioner:v0.0.20d5999b20a1b1
stdlib@go1.16.6
1.25.10
1
rancher/local-path-provisioner:v0.0.22e34c88ae0aff
stdlib@go1.16.15
1.25.10
1
rancher/mirrored-cloud-provider-vsphere:v1.31.1febfd0517838
stdlib@go1.22.8
1.25.10
1
rancher/mirrored-longhornio-csi-attacher:v4.11.0-20260428fe417c28a6b8
stdlib@go1.25.9
1.25.10
1
rancher/mirrored-longhornio-csi-node-driver-registrar:v2.16.0-20260428e82a8c8f800d
stdlib@go1.25.9
1.25.10
1
rancher/mirrored-longhornio-csi-provisioner:v5.3.0-202604289e519a21a77c
stdlib@go1.25.9
1.25.10
1
rancher/mirrored-longhornio-csi-resizer:v2.1.0-2026042841cb674d1154
stdlib@go1.25.9
1.25.10
1
rancher/mirrored-longhornio-csi-snapshotter:v8.5.0-202604281975fac3890f
stdlib@go1.25.9
1.25.10
1
rancher/nginx-ingress-controller:v1.14.5-hardened26cbc1e932b5b
stdlib@go1.24.13
1.25.10
1
rancher/pushprox-client:v0.1.0-rancher2-clienta41cd716c412
stdlib@go1.16.4
1.25.10
1
rancher/pushprox-proxy:v0.1.0-rancher2-proxy3126395b966c
stdlib@go1.16.4
1.25.10
1
rancher/system-upgrade-controller:v0.19.234fa058fe453
stdlib@go1.25.8
1.25.10
1
rancher/system-upgrade-controller:v0.18.09813f85653c8
stdlib@go1.25.3
1.25.10
1
raspbernetes/csi-node-driver-registrar:2.0.1a552705225fd
stdlib@go1.13.15
1.25.10
1
rayselfs/aws-ec2-runtime-checker:v0.1.5562e5b2f81ce
stdlib@go1.24.11
1.25.10
1
rclone/rclone:1.63.008e1af3c8814
stdlib@go1.20.5
1.25.10
1
rclone/rclone:1.57.01e6eeabddc01
stdlib@go1.17.2
1.25.10
1
rclone/rclone:1.56.0f2fc45c8bc57
stdlib@go1.16.6
1.25.10
1
reallibrephotos/librephotos-frontend:1.0.358cdf5e93471
stdlib@go1.24.13
1.25.10
1
reaper99/recipya:v1.2.27f7ec3aeb88c
stdlib@go1.22.0
1.25.10
1
redislabs/operator:8.0.18-119078e713bb6a
stdlib@go1.26.1
1.25.10
1
redislabs/operator:7.4.2-2ecb101af0506
stdlib@go1.21.5
1.25.10
1
redislabs/redisearch:2.4.1433561794c5c8
stdlib@go1.16.7
1.25.10
1
redpandadata/kminion:v2.3.0c05fa976428e
stdlib@go1.25.8
1.25.10
1
regclient/regsync:v0.8.33d8d8e40afb7
stdlib@go1.24.2
1.25.10
1
replicated/replicated-sdk:1.0.0-beta.318751b4963250
stdlib@go1.23.2
1.25.10
1
reportportal/migrations:5.15.4464468240d7b
stdlib@go1.24.6
1.25.10
1
reportportal/migrations:5.7.0da5d8e1395fe
stdlib@go1.13.6
1.25.10
1
reportportal/service-index:5.0.112b27a2d7a87d
stdlib@go1.17.1
1.25.10
1
reportportal/service-index:5.15.1b1860ed33071
stdlib@go1.26.2
1.25.10
1
restic/restic:0.15.2579e4e6a4931
stdlib@go1.19.8
1.25.10
1
restic/rest-server:0.14.0d2aff06f47eb
stdlib@go1.24.3
1.25.10
1
resurfaceio/resurface:3.7.84d5cda2f64109
stdlib@go1.23.0
1.25.10
1
rezachalak/bzen-mongo:1.0.034f694325191
stdlib@go1.19.12
1.25.10
1
ribbybibby/s3-exporter:v0.5.0998184c51a00
stdlib@go1.15.15
1.25.10
1
richardjennings/opa-nginx:0.0.366424aca125d
stdlib@go1.20.5
1.25.10
1
rimusz/security-sample-app:0.2.0b9a178ca76ef
stdlib@go1.14.4
1.25.10
1
robjuz/postgresql-nominatim:latest805c7bab76df
stdlib@go1.16.5
1.25.10
1
robotshop/rs-dispatch:latestde81f1d07b02
stdlib@go1.17
1.25.10
1
robotshop/rs-mongodb:latest119b545823cd
stdlib@go1.16.3
1.25.10
1
robustadev/kubewatch:v2.9.00457a51e36e8
stdlib@go1.23.1
1.25.10
1
rocm/k8s-device-plugin:1.31.0.926212c665aab
stdlib@go1.23.6
1.25.10
1
rogerrum/alertmanager-discord:1.0.3827593369625
stdlib@go1.17.4
1.25.10
1
rokk42/seashells:1.0-k8sdfc850a5db9e
stdlib@go1.22.3
1.25.10
1
rook/ceph:v1.20.72f970c425617
stdlib@go1.22.10
1.25.10
1
rook/ceph:v1.19.2944a1dd70496
stdlib@go1.25.6
1.25.10
1
rookout/k8s-operator:latest0d083f3ef1a7
stdlib@go1.15.15
1.25.10
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.