CVE-2026-39821

High

Advisory

Published 22 May 2026In the index since 5 Sept 2026

Severity: High; worst across findings
CVSS: 8.2; base score, highest
EPSS: 0.007; 51st percentile
CISA KEV: Not listed; no confirmed exploitation
Charts affected: 4,629; of 17,821 indexed, latest versions
Container images: 5,351; deployed by those charts
Fix available: 3 of 3; affected packages

Red Hat Security Advisory: git-lfs security update

Carried by container images the latest versions of 4,629 of 17,821 indexed charts deploy, on 5,351 images.

Affected package	Affected versions	Fixed in	Images
git-lfsrpm	2.13.3-3.el8_6	0:3.4.1-11.el8_10	1
stdlibgolang	go1.13, go1.13.1, go1.13.3, go1.13.4+191 more	1.25.13	5,311
golang.org/x/netgolang	v0.0.0-20170114055629-f2499483f923, v0.0.0-20180301190904-22ae77b79946, v0.0.0-20180811021610-c39426892332, v0.0.0-20180906233101-161cd47e91fd+220 more	0.55.0	3,734

OSV records: RHSA-2026:30853 GO-2026-5026

Charts affected

4,629 by stars

Chart

Latest

Affected images

Radar Score

xkopsxkops

0.1.0

2 of 5 See more

xkops xkops 0.1.0

2 of the 5 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
library/mongo :latest	5211c51171f5	stdlib@go1.26.5	1.25.13
murtazashah46/helmfile :latest	4d11726cf803	golang.org/x/net@v0.5.0 stdlib@go1.22.8	0.55.0 1.25.13

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13,907

xonodepoolsxonodepools

1.0.7

1 of 1 See more

xonodepools xonodepools 1.0.7

1 of the 1 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
xosphere/xonodepools :1.0.7	1458097b6f85	golang.org/x/net@v0.49.0 stdlib@go1.26.2	0.55.0 1.25.13

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402

atlas-operatorxxl-job-admin

0.7.11

1 of 1 See more

atlas-operator xxl-job-admin 0.7.11

1 of the 1 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
arigaio/atlas-operator :0.7.11	1c4caa13c92b	golang.org/x/net@v0.41.0 stdlib@go1.24.5	0.55.0 1.25.13

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1,197

cloudeye-exporterxxl-job-admin

0.1.2

1 of 1 See more

cloudeye-exporter xxl-job-admin 0.1.2

1 of the 1 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
dellnoantechnp/cloudeye-exporter :v2.0.31	6873356c882d	stdlib@go1.19.6	1.25.13

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2,697

dingtalk-botxxl-job-admin

0.1.2

1 of 2 See more

dingtalk-bot xxl-job-admin 0.1.2

1 of the 2 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
ghcr.io/dellnoantechnp/bitnami/redis :8.4.0	29064423c369	stdlib@go1.25.6	1.25.13

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3,185

fleet-managementxxl-job-admin

1.0.0

1 of 1 See more

fleet-management xxl-job-admin 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
ghcr.io/dellnoantechnp/alloy-remote-config/fleet-management :master	4371b566d238	golang.org/x/net@v0.48.0 stdlib@go1.25.10	0.55.0 1.25.13

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238

kadalu-operatorxxl-job-admin

1.2.4

2 of 4 See more

kadalu-operator xxl-job-admin 1.2.4

2 of the 4 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
kadalu/kadalu-operator :1.2.0	3726d7a805f2	golang.org/x/net@v0.13.0 stdlib@go1.20.8	0.55.0 1.25.13
raspbernetes/csi-node-driver-registrar :2.0.1	a552705225fd	golang.org/x/net@v0.0.0-20200707034311-ab3426394381 stdlib@go1.13.15	0.55.0 1.25.13

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4,926

kminionxxl-job-admin

0.13.0

1 of 1 See more

kminion xxl-job-admin 0.13.0

1 of the 1 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
redpandadata/kminion :v2.3.2	56da99e8d0d3	stdlib@go1.26.3	1.25.13

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668

nfs-subdir-external-provisionerxxl-job-admin

4.0.18

1 of 1 See more

nfs-subdir-external-provisioner xxl-job-admin 4.0.18

1 of the 1 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
registry.k8s.io/sig-storage/nfs-subdir-external-provisioner :v4.0.2	63d5e04551ec	golang.org/x/net@v0.0.0-20191004110552-13f9640d40b9 stdlib@go1.15	0.55.0 1.25.13

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2,746

nightingalexxl-job-admin

0.2.11

3 of 6 See more

nightingale xxl-job-admin 0.2.11

3 of the 6 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
flashcatcloud/nightingale :8.0.0-beta.11	ea1b0aaabe09	golang.org/x/net@v0.34.0 stdlib@go1.23.9	0.55.0 1.25.13
library/mysql :5.7	4bc6bc963e6d	stdlib@go1.18.2	1.25.13
quay.io/prometheus/prometheus :v2.54.1	f6639335d34a	golang.org/x/net@v0.27.0 stdlib@go1.22.6	0.55.0 1.25.13

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9,738

redisxxl-job-admin

24.1.3

1 of 1 See more

redis xxl-job-admin 24.1.3

1 of the 1 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
ghcr.io/dellnoantechnp/bitnami/redis :8.4.0	29064423c369	stdlib@go1.25.6	1.25.13

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314

pgbounceryasn77-pgbouncer

0.0.8

1 of 1 See more

pgbouncer yasn77-pgbouncer 0.0.8

1 of the 1 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
ghcr.io/yasn77/pgbouncer :v0.0.6	cc8c13550e44	stdlib@go1.18.6	1.25.13

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1,153

ygdrassil-monitoringygdrassil

0.4.0

7 of 10 See more

ygdrassil-monitoring ygdrassil 0.4.0

7 of the 10 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
grafana/grafana :11.5.1	5781759b3d27	golang.org/x/net@v0.34.0 stdlib@go1.23.5	0.55.0 1.25.13
prom/alertmanager :v0.28.0	d5155cfac40a	golang.org/x/net@v0.33.0 stdlib@go1.23.4	0.55.0 1.25.13
quay.io/prometheus-operator/prometheus-config-reloader :v0.79.2	193280a33bc1	golang.org/x/net@v0.32.0 stdlib@go1.23.4	0.55.0 1.25.13
quay.io/prometheus/node-exporter :v1.8.2	4032c6d5bfd7	golang.org/x/net@v0.23.0 stdlib@go1.22.5	0.55.0 1.25.13
quay.io/prometheus/prometheus :v3.1.0	6559acbd5d77	golang.org/x/net@v0.32.0 stdlib@go1.23.4	0.55.0 1.25.13
quay.io/prometheus/pushgateway :v1.11.0	99392035ae99	golang.org/x/net@v0.34.0 stdlib@go1.23.4	0.55.0 1.25.13
registry.k8s.io/kube-state-metrics/kube-state-metrics :v2.14.0	37d841299325	golang.org/x/net@v0.29.0 stdlib@go1.23.3	0.55.0 1.25.13

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9,526

prometheusalertygqygq2

1.0.0

1 of 1 See more

prometheusalert ygqygq2 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
feiyu563/prometheus-alert :v4.9.1	224cfa68cbd9	golang.org/x/net@v0.24.0 stdlib@go1.20.6	0.55.0 1.25.13

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1,610

matrixdb-operatorymatrix

0.13.0

1 of 2 See more

matrixdb-operator ymatrix 0.13.0

1 of the 2 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
matrixdb/kubebuilder_kube-rbac-proxy :v0.12.0	ed3c7e6291e8	golang.org/x/net@v0.0.0-20220325170049-de3da57026de stdlib@go1.18.1	0.55.0 1.25.13

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1,966

rawfile-csiymatrix

0.2.1

4 of 4 See more

rawfile-csi ymatrix 0.2.1

4 of the 4 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
matrixdb/custom-external-provisioner :4622a07d7-20220424	7e9ffe249a51	golang.org/x/net@v0.0.0-20211209124913-491a49abca63 stdlib@go1.17.8	0.55.0 1.25.13
matrixdb/rawfile-csi :v0.2.1	95b2e38e913d	golang.org/x/net@v0.0.0-20220225172249-27dd8689420f stdlib@go1.17.9	0.55.0 1.25.13
matrixdb/sig-storage_csi-node-driver-registrar :v2.2.0	ba763bb01ddc	golang.org/x/net@v0.0.0-20210316092652-d523dce5a7f4 stdlib@go1.16	0.55.0 1.25.13
matrixdb/sig-storage_livenessprobe :v2.3.0	7ab06fe3d8a7	golang.org/x/net@v0.0.0-20210316092652-d523dce5a7f4 stdlib@go1.16	0.55.0 1.25.13

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8,002

nginx-vts-exporterymrs

0.1.2

1 of 1 See more

nginx-vts-exporter ymrs 0.1.2

1 of the 1 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
sophos/nginx-vts-exporter :latest	f1073556b29b	stdlib@go1.13.6	1.25.13

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1,337

version-checkerymrs

0.2.3

1 of 1 See more

version-checker ymrs 0.2.3

1 of the 1 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
quay.io/jetstack/version-checker :v0.2.1	5f6f8ba0b671	golang.org/x/net@v0.0.0-20200707034311-ab3426394381 stdlib@go1.15.2	0.55.0 1.25.13

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3,025

prometheus-monitoring-stackyotron-helm-charts

1.2.0

1 of 3 See more

prometheus-monitoring-stack yotron-helm-charts 1.2.0

1 of the 3 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
grafana/grafana :latest	f772d434e8fa	golang.org/x/net@v0.51.0 stdlib@go1.26.5	0.55.0 1.25.13

Open the chart page →

936

ical-filter-proxyyungwood

0.3.1

1 of 1 See more

ical-filter-proxy yungwood 0.3.1

1 of the 1 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
yungwood/ical-filter-proxy :0.3.1	ddc3f30ab05f	stdlib@go1.26.5	1.25.13

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synergy-wholesale-exporteryungwood

0.1.1

1 of 1 See more

synergy-wholesale-exporter yungwood 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
yungwood/synergy-wholesale-exporter :0.1.1	054dce85989b	stdlib@go1.26.5	1.25.13

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zahori-consulzahori

1.0.1

2 of 2 See more

zahori-consul zahori 1.0.1

2 of the 2 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
hashicorp/consul :1.15.3	ddff34041c5c	golang.org/x/net@v0.8.0 stdlib@go1.20.4	0.55.0 1.25.13
hashicorp/consul-k8s-control-plane :1.1.2	62bed1bf8106	golang.org/x/net@v0.7.0 stdlib@go1.20.4	0.55.0 1.25.13

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5,077

zahori-moonzahori

1.0.1

3 of 3 See more

zahori-moon zahori 1.0.1

3 of the 3 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
quay.io/aerokube/moon :2.5.1	a8837b00ba1c	golang.org/x/net@v0.7.0 stdlib@go1.20.4	0.55.0 1.25.13
quay.io/aerokube/moon-conf :2.5.1	9ca307b30080	golang.org/x/net@v0.7.0 stdlib@go1.20.4	0.55.0 1.25.13
quay.io/aerokube/moon-ui :2.0.5	89990b146824	golang.org/x/net@v0.11.0 stdlib@go1.20.5	0.55.0 1.25.13

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2,908

zahori-schedulerzahori

1.0.1

1 of 1 See more

zahori-scheduler zahori 1.0.1

1 of the 1 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
zahoriaut/zahori-scheduler :1.0.0	47d0979b1184	stdlib@go1.20.5	1.25.13

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2,485

posthogzeet

0.23.2

2 of 9 See more

posthog zeet 0.23.2

2 of the 9 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
altinity/clickhouse-operator :0.19.0	7a85f522c5bc	golang.org/x/net@v0.0.0-20210525063256-abc453219eb5 stdlib@go1.17.13	0.55.0 1.25.13
altinity/metrics-exporter :latest	8940ecadae65	stdlib@go1.26.5	1.25.13

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3,700

endlessh-gozekker6

0.4.0

1 of 1 See more

endlessh-go zekker6 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
ghcr.io/shizunge/endlessh-go :2026.0730.0	8826dad32623	stdlib@go1.26.5	1.25.13

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493

karmazekker6

0.21.0

1 of 1 See more

karma zekker6 0.21.0

1 of the 1 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
ghcr.io/prymitive/karma :v0.132	98d9ed609118	stdlib@go1.26.5	1.25.13

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zookeeper-exporterzookeeper-exporter

0.1.0

1 of 1 See more

zookeeper-exporter zookeeper-exporter 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
dabealu/zookeeper-exporter :latest	86106fec315f	stdlib@go1.14.15	1.25.13

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1,248

zoo-project-druzoo-project

0.10.4

2 of 6 See more

zoo-project-dru zoo-project 0.10.4

2 of the 6 container images this version deploys carry CVE-2026-39821.

Container image	Digest	Package	Fixed in
library/postgres :18.4-alpine3.24	9a8afca54e78	stdlib@go1.24.6	1.25.13
zooproject/zoo-project :dru-19f3c4eed7c9ec9d1f0375bbe59f9d204a42bd3a	9a507cb7e2dd	golang.org/x/net@v0.49.0 stdlib@go1.26.5	0.55.0 1.25.13

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7,966

Container images carrying it

5,351 by charts deploying them

A fixed version is listed for 3 of the 3 affected packages.

Container image	Digest	Package	Fixed in	Used by
bitnamilegacy/mariadb :11.3.2-debian-12-r9	320c70dfd914	stdlib@go1.22.4	1.25.13	1
bitnamilegacy/mariadb :11.2.6-debian-12-r0	373c3c260571	stdlib@go1.22.8	1.25.13	1
bitnamilegacy/mariadb :10.6.12-debian-11-r16	78847062532a	stdlib@go1.19.7	1.25.13	1
bitnamilegacy/mariadb :11.4.3-debian-12-r0	8b3778160e34	stdlib@go1.22.6	1.25.13	1
bitnamilegacy/mariadb :11.4.5-debian-12-r12	8bc50a0961a7	stdlib@go1.23.8	1.25.13	1
bitnamilegacy/mariadb :11.4.7-debian-12-r2	90dc6acb7b2e	stdlib@go1.23.10	1.25.13	1
bitnamilegacy/mariadb :latest	bbd4e17f1ef8	stdlib@go1.24.5	1.25.13	1
bitnamilegacy/mariadb-galera :10.6.12-debian-11-r16	43a70df0e7c6	stdlib@go1.19.7	1.25.13	1
bitnamilegacy/mariadb-galera :11.3.2-debian-12-r9	aee9c668098f	stdlib@go1.22.5	1.25.13	1
bitnamilegacy/mariadb-galera :11.4.3-debian-12-r0	cb8beb6dbb58	stdlib@go1.22.6	1.25.13	1
bitnamilegacy/matomo :5.3.2-debian-12-r13	f02c000c54b1	stdlib@go1.25.0	1.25.13	1
bitnamilegacy/minio :2023.12.23	0b60b6565ab2	golang.org/x/net@v0.19.0 stdlib@go1.20.13	0.55.0 1.25.13	1
bitnamilegacy/minio :2022.12.12-debian-11-r9	0f7c8ac484ac	golang.org/x/net@v0.4.0 stdlib@go1.18.9	0.55.0 1.25.13	1
bitnamilegacy/minio :2024.8.3-debian-12-r1	5501c419f42e	golang.org/x/net@v0.26.0 stdlib@go1.22.5	0.55.0 1.25.13	1
bitnamilegacy/minio :2023.12.23-debian-11-r2	5bb0aa825d16	golang.org/x/net@v0.19.0 stdlib@go1.21.5	0.55.0 1.25.13	1
bitnamilegacy/minio :2025.7.23-debian-12-r5	6dabb4a2088c	golang.org/x/net@v0.39.0 stdlib@go1.24.6	0.55.0 1.25.13	1
bitnamilegacy/minio :2025.7.23-debian-12-r0	8935e75fa5d1	golang.org/x/net@v0.39.0 stdlib@go1.24.2	0.55.0 1.25.13	1
bitnamilegacy/minio :2024.7.4-debian-12-r0	952f86d1116c	golang.org/x/net@v0.26.0 stdlib@go1.21.12	0.55.0 1.25.13	1
bitnamilegacy/minio :2025.3.12-debian-12-r0	ba9f3b4b0b00	golang.org/x/net@v0.37.0 stdlib@go1.23.7	0.55.0 1.25.13	1
bitnamilegacy/minio :2024.12.18-debian-12-r1	c0ede65eb88e	golang.org/x/net@v0.29.0 stdlib@go1.22.11	0.55.0 1.25.13	1
bitnamilegacy/minio :2024.12.18-debian-12-r0	cce234b4381a	golang.org/x/net@v0.32.0 stdlib@go1.22.10	0.55.0 1.25.13	1
bitnamilegacy/minio :2025.4.22-debian-12-r1	d7cd0e172c4c	golang.org/x/net@v0.39.0 stdlib@go1.24.2	0.55.0 1.25.13	1
bitnamilegacy/mongodb :7.0.14-debian-12-r3	21e8f8baa432	golang.org/x/net@v0.27.0 stdlib@go1.21.12	0.55.0 1.25.13	1
bitnamilegacy/mongodb :8.0.13-debian-12-r0	2579e968033e	golang.org/x/net@v0.40.0 stdlib@go1.25.0	0.55.0 1.25.13	1
bitnamilegacy/mongodb :7.0.8-debian-12-r2	3163c3842bfd	golang.org/x/net@v0.22.0 stdlib@go1.20.12	0.55.0 1.25.13	1
bitnamilegacy/mongodb :5.0.10	3bb1deeaf9d0	golang.org/x/net@v0.0.0-20220708220712-1185a9018129 stdlib@go1.18.4	0.55.0 1.25.13	1
bitnamilegacy/mongodb :3.6.21	3e51da56fc54	stdlib@go1.15.1	1.25.13	1
bitnamilegacy/mongodb :7.0.5-debian-11-r6	6fe59ed5d79f	golang.org/x/net@v0.19.0 stdlib@go1.20.12	0.55.0 1.25.13	1
bitnamilegacy/mongodb :latest	b0652af9c8d0	golang.org/x/net@v0.40.0 stdlib@go1.23.8	0.55.0 1.25.13	1
bitnamilegacy/mongodb :4.4.5	e3c9d6b4bc92	stdlib@go1.15.8	1.25.13	1
bitnamilegacy/mongodb-exporter :0.39.0-debian-11-r106	de7256c7adcd	golang.org/x/net@v0.7.0 stdlib@go1.20.7	0.55.0 1.25.13	1
bitnamilegacy/mysql :8.4.5-debian-12-r0	7089d796fc9b	stdlib@go1.23.8	1.25.13	1
bitnamilegacy/mysql :8.0.36-debian-11-r3	8aad73aa0c6d	stdlib@go1.21.6	1.25.13	1
bitnamilegacy/mysql :8.0.35-debian-11-r2	be03e8ea6129	stdlib@go1.21.5	1.25.13	1
bitnamilegacy/mysqld-exporter :0.14.0-debian-11-r103	04768b637c94	golang.org/x/net@v0.0.0-20210525063256-abc453219eb5 stdlib@go1.17.8	0.55.0 1.25.13	1
bitnamilegacy/mysqld-exporter :0.15.1-debian-12-r26	11a5f0b79e79	golang.org/x/net@v0.17.0 stdlib@go1.21.12	0.55.0 1.25.13	1
bitnamilegacy/mysqld-exporter :0.13.0	a7e14cc919cb	golang.org/x/net@v0.0.0-20200625001655-4c5254603344 stdlib@go1.16.4	0.55.0 1.25.13	1
bitnamilegacy/nats :2.11.8-debian-12-r0	fa0cfba6034a	stdlib@go1.24.6	1.25.13	1
bitnamilegacy/nginx :1.27.1	934d1acd5ca8	stdlib@go1.22.7	1.25.13	1
bitnamilegacy/nginx :1.28.0-debian-12-r0	eaf9066e86f6	stdlib@go1.23.8	1.25.13	1
bitnamilegacy/opensearch :2.18.0-debian-12-r0	d8440eb6b290	golang.org/x/net@v0.27.0 stdlib@go1.22.8	0.55.0 1.25.13	1
bitnamilegacy/os-shell :12-debian-12-r32	17444b4b2c96	golang.org/x/net@v0.27.0 stdlib@go1.22.8	0.55.0 1.25.13	1
bitnamilegacy/os-shell :11-debian-11-r96	8643af4facff	golang.org/x/net@v0.19.0 stdlib@go1.21.6	0.55.0 1.25.13	1
bitnamilegacy/os-shell :12-debian-12-r43	9ba5d16f9c64	golang.org/x/net@v0.33.0 stdlib@go1.23.8	0.55.0 1.25.13	1
bitnamilegacy/os-shell :12-debian-12-r16	d24925821dd2	golang.org/x/net@v0.21.0 stdlib@go1.21.7	0.55.0 1.25.13	1
bitnamilegacy/os-shell :12-debian-12-r50	e328cff6e450	golang.org/x/net@v0.42.0 stdlib@go1.24.6	0.55.0 1.25.13	1
bitnamilegacy/pgbouncer :1.23.1	92356da09704	stdlib@go1.22.10	1.25.13	1
bitnamilegacy/postgres-exporter :0.17.1-debian-12-r2	0cca9d93a617	golang.org/x/net@v0.33.0 stdlib@go1.23.7	0.55.0 1.25.13	1
bitnamilegacy/postgres-exporter :0.15.0-debian-12-r44	e7e1b3a90682	golang.org/x/net@v0.17.0 stdlib@go1.22.8	0.55.0 1.25.13	1
bitnamilegacy/postgresql :15.2.0-debian-11-r11	3e65a6b89e38	stdlib@go1.18.2	1.25.13	1