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: 4,638; of 17,828 indexed, latest versions
Container images: 5,364; 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 4,638 of 17,828 indexed charts deploy, on 5,364 images.

Affected package	Affected versions	Fixed in	Images
golang-1.19deb	1.19.8-2	no fix listed	1
stdlibgolang	go1.13, go1.13.1, go1.13.3, go1.13.4+193 more	1.25.13	5,364

OSV records: DEBIAN-CVE-2026-56858 GO-2026-6091
Also known as: BIT-golang-2026-56858

Charts affected

4,638 by stars

Chart

Latest

Affected images

Radar Score

vm-standaloneot-container-kit

0.0.4

4 of 6 See more

vm-standalone ot-container-kit 0.0.4

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

Container image	Digest	Package	Fixed in
quay.io/opstree/grafana :12.4.3	b61c1ed2f015	stdlib@go1.26.2	1.25.13
quay.io/opstree/kube-state-metrics :2.18.0-debian13	53525d253793	stdlib@go1.25.9	1.25.13
quay.io/opstree/node-exporter :1.11.1-alpine3.23	3b6b3a7eb001	stdlib@go1.26.2	1.25.13
quay.io/opstree/victoriametrics-operator :v0.69.0	66fe5216c278	stdlib@go1.26.2	1.25.13

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3,501

otel-add-onotel-add-on

0.1.4

1 of 1 See more

otel-add-on otel-add-on 0.1.4

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

Container image	Digest	Package	Fixed in
ghcr.io/kedify/otel-add-on :v0.1.4	a6f2155bd822	stdlib@go1.24.3	1.25.13

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734

otsots

1.8.4

1 of 2 See more

ots ots 1.8.4

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

Container image	Digest	Package	Fixed in
ghcr.io/luzifer/ots :v1.21.5	c94f6c9ed173	stdlib@go1.26.2	1.25.13

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367

akash-hostname-operatorovrclk-2

11.5.1

1 of 1 See more

akash-hostname-operator ovrclk-2 11.5.1

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

Container image	Digest	Package	Fixed in
ghcr.io/akash-network/provider :0.6.8	8c780ae8d1bb	stdlib@go1.23.5	1.25.13

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3,561

akash-inventory-operatorovrclk-2

11.5.1

1 of 1 See more

akash-inventory-operator ovrclk-2 11.5.1

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

Container image	Digest	Package	Fixed in
ghcr.io/akash-network/provider :0.6.8	8c780ae8d1bb	stdlib@go1.23.5	1.25.13

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3,561

akash-ip-operatorovrclk-2

11.5.1

1 of 1 See more

akash-ip-operator ovrclk-2 11.5.1

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

Container image	Digest	Package	Fixed in
ghcr.io/akash-network/provider :0.6.8	8c780ae8d1bb	stdlib@go1.23.5	1.25.13

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3,561

akash-nodeovrclk-2

11.1.3

1 of 1 See more

akash-node ovrclk-2 11.1.3

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

Container image	Digest	Package	Fixed in
ghcr.io/akash-network/node :0.36.0	8763983b31f1	stdlib@go1.21.10	1.25.13

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1,338

adotowan-charts

0.1.0

1 of 1 See more

adot owan-charts 0.1.0

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

Container image	Digest	Package	Fixed in
public.ecr.aws/aws-observability/aws-otel-collector :v0.43.3	8aa9ea5f67b8	stdlib@go1.24.3	1.25.13

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1,033

httpbunowan-charts

0.1.0

1 of 1 See more

httpbun owan-charts 0.1.0

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

Container image	Digest	Package	Fixed in
sharat87/httpbun :latest	405332d9050a	stdlib@go1.25.1	1.25.13

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314

minioowan-charts

0.1.2

2 of 2 See more

minio owan-charts 0.1.2

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

Container image	Digest	Package	Fixed in
cleanstart/minio :latest	544bdb8811e1	stdlib@go1.26.4	1.25.13
ghcr.io/georgmangold/console :v1.8.1	58f4f180aa6e	stdlib@go1.24.4	1.25.13

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1,083

shlinkowan-charts

0.1.0

1 of 1 See more

shlink owan-charts 0.1.0

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

Container image	Digest	Package	Fixed in
shlinkio/shlink :stable	666cc24edf72	stdlib@go1.26.4	1.25.13

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322

kubernetes-taggeroxyno-zeta

1.1.2

1 of 1 See more

kubernetes-tagger oxyno-zeta 1.1.2

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

Container image	Digest	Package	Fixed in
oxynozeta/kubernetes-tagger :1.3.0	a153c386f5af	stdlib@go1.17	1.25.13

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1,826

arpap2p-avs

0.1.3

1 of 2 See more

arpa p2p-avs 0.1.3

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

Container image	Digest	Package	Fixed in
ghcr.io/arpa-network/node-client :latest	657a2c9f6e6d	stdlib@go1.22.5	1.25.13

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1,998

automatap2p-avs

0.1.0

1 of 2 See more

automata p2p-avs 0.1.0

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

Container image	Digest	Package	Fixed in
ghcr.io/automata-network/multi-prover-avs/operator :v0.6.0	752f1aa02438	stdlib@go1.22.1	1.25.13

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3,726

avap2p-avs

0.1.0

1 of 1 See more

ava p2p-avs 0.1.0

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

Container image	Digest	Package	Fixed in
avaprotocol/ap-avs :1.2.0	c430ea5c37d6	stdlib@go1.22.5	1.25.13

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3,353

eigendap2p-avs

0.1.1

2 of 3 See more

eigenda p2p-avs 0.1.1

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

Container image	Digest	Package	Fixed in
ghcr.io/layr-labs/eigenda/opr-node :0.8.4	6650119a385f	stdlib@go1.21.1	1.25.13
ghcr.io/layr-labs/eigenda/opr-nodeplugin :0.8.4	e459ad3ae758	stdlib@go1.21.1	1.25.13

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2,338

predicatep2p-avs

0.1.4

1 of 1 See more

predicate p2p-avs 0.1.4

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

Container image	Digest	Package	Fixed in
ghcr.io/predicatelabs/operator :v1.0.5	b62113fe1b27	stdlib@go1.23.5	1.25.13

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893

p4p4

0.1.0

3 of 7 See more

p4 p4 0.1.0

3 of the 7 container images this version deploys carry CVE-2026-56858.

Container image	Digest	Package	Fixed in
codeurjc/toposervice :v1.23	9fb4c11e6a49	stdlib@go1.18.10	1.25.13
library/mongo :5.0-focal	5e15a3f014ed	stdlib@go1.25.9	1.25.13
library/mysql :8	b3b90af2a655	stdlib@go1.24.6	1.25.13

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28,008

myappp4-helm

0.1.0

1 of 6 See more

19,773

pacmanpacman-mh

0.1.28

1 of 2 See more

pacman pacman-mh 0.1.28

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

Container image	Digest	Package	Fixed in
library/mongo :7.0.28-jammy	88785f6f665a	stdlib@go1.24.0	1.25.13

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3,649

pagespages

1.0.0

1 of 3 See more

20,350

pagespages10

1.0.0

1 of 3 See more

20,350

pagespages111

1.0.0

1 of 3 See more

pages pages111 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

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20,350

pagespages2

1.0.0

1 of 3 See more

20,350

pagespages-alexchmielu

1.0.0

1 of 3 See more

pages pages-alexchmielu 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-alps

1.0.0

1 of 3 See more

pages pages-alps 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-alstom

1.0.0

1 of 3 See more

pages pages-alstom 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

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20,350

pagespages-ambala

1.0.0

1 of 3 See more

pages pages-ambala 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-andromeda

1.0.0

1 of 3 See more

pages pages-andromeda 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespagesbadami

1.0.0

1 of 3 See more

pages pagesbadami 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-blackburn

1.0.0

1 of 3 See more

pages pages-blackburn 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-botes

1.0.0

1 of 3 See more

pages pages-botes 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-brian

1.0.0

1 of 3 See more

pages pages-brian 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-buckll

1.0.0

1 of 3 See more

pages pages-buckll 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-camden

1.0.0

1 of 3 See more

pages pages-camden 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-camden771

1.0.0

1 of 3 See more

pages pages-camden771 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-diarmuidkeane

1.0.0

1 of 3 See more

pages pages-diarmuidkeane 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-draco

1.0.0

1 of 3 See more

pages pages-draco 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-ellora

1.0.0

1 of 3 See more

pages pages-ellora 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-finchley

1.0.0

1 of 3 See more

pages pages-finchley 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-fornax

1.0.0

1 of 3 See more

pages pages-fornax 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-harsh

1.0.0

1 of 3 See more

pages pages-harsh 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

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20,350

pagespagesk

1.0.0

1 of 3 See more

20,350

pagespages-microservice-ashim

1.0.0

1 of 3 See more

pages pages-microservice-ashim 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-mihai

1.0.0

1 of 3 See more

pages pages-mihai 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-nivesh

1.0.0

1 of 3 See more

pages pages-nivesh 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespagessandeepgudu

1.0.0

1 of 3 See more

pages pagessandeepgudu 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-shubhanker

1.0.0

1 of 3 See more

pages pages-shubhanker 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-ssharma0909

1.0.0

1 of 3 See more

pages pages-ssharma0909 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

pagespages-sucharitha

1.0.0

1 of 3 See more

pages pages-sucharitha 1.0.0

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

Container image	Digest	Package	Fixed in
library/mysql :8.0	7dcddc01f13b	stdlib@go1.24.6	1.25.13

Open the chart page →

20,350

Container images carrying it

5,364 by charts deploying them

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

Container image	Digest	Package	Fixed in	Used by
ghcr.io/keptn/lifecycle-operator :v0.8.2	487bfc37c4b4	stdlib@go1.20.4	1.25.13	1
ghcr.io/keptn/metrics-operator :v0.8.2	acf22310e9dd	stdlib@go1.20.4	1.25.13	1
ghcr.io/keptn/scheduler :v0.8.2	0f7d277bb2b2	stdlib@go1.20.4	1.25.13	1
ghcr.io/kgma74/dockyard :0.4.0	b40439329191	stdlib@go1.26.5	1.25.13	1
ghcr.io/kiaedev/kiae :latest	ebd03028ff6a	stdlib@go1.18.9	1.25.13	1
ghcr.io/kikplate/kikplate-api :main	2fbce0601a3c	stdlib@go1.25.11	1.25.13	1
ghcr.io/kkb0318/irsa-manager :0.3.2	96d600ae97b4	stdlib@go1.22.7	1.25.13	1
ghcr.io/kkb0318/kom :0.3.0	4e77eff2d906	stdlib@go1.24.4	1.25.13	1
ghcr.io/kluster-manager/cluster-gateway :v1.12.1	58bed8d1e7fc	stdlib@go1.25.11	1.25.13	1
ghcr.io/kluster-manager/cluster-gateway-manager :v1.12.1	f22cae0e6cf3	stdlib@go1.25.11	1.25.13	1
ghcr.io/kluster-manager/cluster-proxy :latest	27a5c64b7ea8	stdlib@go1.21.8	1.25.13	1
ghcr.io/kluster-manager/cluster-proxy :v0.10.1	a7fce69e171c	stdlib@go1.25.11	1.25.13	1
ghcr.io/kluster-manager/fluxcd-addon :v0.0.10	3475404bef5c	stdlib@go1.25.6	1.25.13	1
ghcr.io/kluster-manager/fluxcd-addon :v0.0.2	3acba3df8827	stdlib@go1.22.3	1.25.13	1
ghcr.io/kluster-manager/managed-serviceaccount :latest	365183f83ac9	stdlib@go1.22.0	1.25.13	1
ghcr.io/kluster-manager/managed-serviceaccount :v0.10.0	fc256885915b	stdlib@go1.25.8	1.25.13	1
ghcr.io/kluster-manager/multicluster-controlplane :latest	6de40f528be9	stdlib@go1.21.8	1.25.13	1
ghcr.io/kluster-manager/registration-operator :v1.2.0	0cbced8e6240	stdlib@go1.25.7	1.25.13	1
ghcr.io/kokuwaio/gcloud-mysql :v3.2.19	63098135c550	stdlib@go1.26.1	1.25.13	1
ghcr.io/kokuwaio/pingdom-exporter :v0.5.7	3e52df096943	stdlib@go1.26.5	1.25.13	1
ghcr.io/kore3lab/kore-board.backend :v0.5.5	455f6e7a26fd	stdlib@go1.19.4	1.25.13	1
ghcr.io/kore3lab/kore-board.metrics-scraper :v0.5.5	47f88b18fb7c	stdlib@go1.19.4	1.25.13	1
ghcr.io/kore3lab/kore-board.terminal :v0.5.5	f52e66eff50b	stdlib@go1.18.9	1.25.13	1
ghcr.io/krateoplatformops/aggregation-layer-example :0.1.0	6a0ed8196346	stdlib@go1.19.5	1.25.13	1
ghcr.io/krateoplatformops/authn :0.23.0	791c8f9d885a	stdlib@go1.24.2	1.25.13	1
ghcr.io/krateoplatformops/azure-pricing-rest-dynamic-controller-plugin :0.1.0	68bd2c3fbf57	stdlib@go1.23.6	1.25.13	1
ghcr.io/krateoplatformops/backend :0.15.3	83743fcca3a7	stdlib@go1.23.3	1.25.13	1
ghcr.io/krateoplatformops/bff :0.8.7	799eeacbf9a0	stdlib@go1.23.3	1.25.13	1
ghcr.io/krateoplatformops/capi-watcher :0.1.0	fa01a157d972	stdlib@go1.19.2	1.25.13	1
ghcr.io/krateoplatformops/deviser :0.7.1	8310717431b2	stdlib@go1.26.3	1.25.13	1
ghcr.io/krateoplatformops/eventrouter-kafka-producer :0.1.1	55b18c0dda37	stdlib@go1.19.2	1.25.13	1
ghcr.io/krateoplatformops/events-ingester :0.5.3	e917b25f6b49	stdlib@go1.26.3	1.25.13	1
ghcr.io/krateoplatformops/events-presenter :0.9.3	81b8ad5e4178	stdlib@go1.26.3	1.25.13	1
ghcr.io/krateoplatformops/eventstack/eventrouter :0.6.0	30121418adfa	stdlib@go1.25.5	1.25.13	1
ghcr.io/krateoplatformops/eventstack/eventsse :0.5.8	b65eb9c88669	stdlib@go1.25.4	1.25.13	1
ghcr.io/krateoplatformops/eventstack/sweeper :0.1.0	5d5e24119ff1	stdlib@go1.25.3	1.25.13	1
ghcr.io/krateoplatformops/finops-composition-definition-parser :0.1.2	d9d82c32f418	stdlib@go1.24.2	1.25.13	1
ghcr.io/krateoplatformops/finops-database-handler-uploader :0.2.1	31ee1096bc9c	stdlib@go1.25.4	1.25.13	1
ghcr.io/krateoplatformops/finops-http-rest-queue :0.1.0	eaa0801e29a7	stdlib@go1.22.1	1.25.13	1
ghcr.io/krateoplatformops/finops-operator-scraper :0.5.1	5523ff02e511	stdlib@go1.23.0	1.25.13	1
ghcr.io/krateoplatformops/finops-operator-vm-manager :0.1.2	15f804bdd1e8	stdlib@go1.21.12	1.25.13	1
ghcr.io/krateoplatformops/frontend-provider :0.3.0	84c3219b00a2	stdlib@go1.21.6	1.25.13	1
ghcr.io/krateoplatformops/git-provider :0.10.0	61deb827aa9f	stdlib@go1.25.0	1.25.13	1
ghcr.io/krateoplatformops/installer/installer :0.6.3	a7e922ddac55	stdlib@go1.25.5	1.25.13	1
ghcr.io/krateoplatformops/kserve-controller :1.0.0	5683c5ae670e	stdlib@go1.25.6	1.25.13	1
ghcr.io/krateoplatformops/kubectl :1.32.0	d69cd9c163db	stdlib@go1.23.3	1.25.13	1
ghcr.io/krateoplatformops/logs-presenter :0.1.0	c52fa557d1d0	stdlib@go1.26.3	1.25.13	1
ghcr.io/krateoplatformops/oasgen-provider :0.10.0	656ec60c6407	stdlib@go1.25.8	1.25.13	1
ghcr.io/kroy-the-rabbit/spillway :0.4.4	8de556d3bda7	stdlib@go1.26.1	1.25.13	1
ghcr.io/kubedb/kubedb-autoscaler :v0.25.0	df6b11907d33	stdlib@go1.21.5	1.25.13	1