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: 4,703; of 17,837 indexed, latest versions
Container images: 5,413; 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 4,703 of 17,837 indexed charts deploy, on 5,413 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+193 more	1.25.13	5,368
golang.org/x/netgolang	v0.0.0-20170114055629-f2499483f923, v0.0.0-20180301190904-22ae77b79946, v0.0.0-20180811021610-c39426892332, v0.0.0-20180906233101-161cd47e91fd+223 more	0.55.0	3,827

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

Charts affected

4,703 by stars

Chart

Latest

Affected images

Radar Score

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

Open the chart page →

503

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

Open the chart page →

1,249

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

Open the chart page →

8,162

Container images carrying it

5,413 by charts deploying them

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

Container image	Digest	Package	Fixed in	Used by
public.ecr.aws/karpenter/controller :1.9.0	30a506c64fbb	golang.org/x/net@v0.48.0 stdlib@go1.25.7	0.55.0 1.25.13	1
public.ecr.aws/karpenter/controller :v0.19.3	f0e5ab60b2df	golang.org/x/net@v0.1.0 stdlib@go1.19.3	0.55.0 1.25.13	1
public.ecr.aws/karpenter/controller :1.1.1	fe383abf1dbc	golang.org/x/net@v0.30.0 stdlib@go1.23.2	0.55.0 1.25.13	1
public.ecr.aws/kyos/evicted-pod-reaper :1.0.0	b9d047442ce2	golang.org/x/net@v0.40.0 stdlib@go1.24.6	0.55.0 1.25.13	1
public.ecr.aws/lumigo/lumigo-kubernetes-operator :69	491c39346b19	golang.org/x/net@v0.38.0 stdlib@go1.23.12	0.55.0 1.25.13	1
public.ecr.aws/lumigo/lumigo-kubernetes-rbac-proxy :69	6c2f0585cd6c	golang.org/x/net@v0.10.0 stdlib@go1.22.12	0.55.0 1.25.13	1
public.ecr.aws/lumigo/lumigo-kubernetes-telemetry-proxy :69	1d548e59c2c8	golang.org/x/net@v0.41.0 stdlib@go1.24.5	0.55.0 1.25.13	1
public.ecr.aws/lumigo/lumigo-kubernetes-watchdog :69	6458fcd61e0c	golang.org/x/net@v0.37.0 stdlib@go1.23.12	0.55.0 1.25.13	1
public.ecr.aws/n8h5y2v5/rad-security/rad-bootstrapper :v1.1.11	5ca2d500d374	golang.org/x/net@v0.33.0 stdlib@go1.23.4	0.55.0 1.25.13	1
public.ecr.aws/n8h5y2v5/rad-security/rad-guard :v1.1.17	a94d2d4aae85	golang.org/x/net@v0.33.0 stdlib@go1.23.4	0.55.0 1.25.13	1
public.ecr.aws/n8h5y2v5/rad-security/rad-sbom :v1.1.34	e97e0e7a2088	golang.org/x/net@v0.33.0 stdlib@go1.23.4	0.55.0 1.25.13	1
public.ecr.aws/n8h5y2v5/rad-security/rad-sync :v1.1.15	14f3dfbc0225	golang.org/x/net@v0.33.0 stdlib@go1.23.4	0.55.0 1.25.13	1
public.ecr.aws/n8h5y2v5/rad-security/rad-watch :v1.1.25	b9a7d6bc2a0c	golang.org/x/net@v0.33.0 stdlib@go1.23.4	0.55.0 1.25.13	1
public.ecr.aws/neuron/neuron-device-plugin :2.23.30.0	75a6d5ce3bd3	golang.org/x/net@v0.23.0 stdlib@go1.20.4	0.55.0 1.25.13	1
public.ecr.aws/neuron/neuron-scheduler :2.23.30.0	4cd274463e6b	golang.org/x/net@v0.23.0 stdlib@go1.20.4	0.55.0 1.25.13	1
public.ecr.aws/opslevel/kubectl-opslevel :v2024.9.5	71697b5ff713	golang.org/x/net@v0.28.0 stdlib@go1.22.6	0.55.0 1.25.13	1
public.ecr.aws/optimizely/webhook-broker :v0.2.3	cfc92cc2de65	golang.org/x/net@v0.33.0 stdlib@go1.23.0	0.55.0 1.25.13	1
public.ecr.aws/outerbounds/metaflow_metadata_service :v2.4.13	f7567ce3419d	stdlib@go1.20.2	1.25.13	1
public.ecr.aws/perfectscale-io/kube-state-metrics :4.1.14-redhat	849e235e2d3e	golang.org/x/net@v0.17.0 stdlib@go1.20.12	0.55.0 1.25.13	1
public.ecr.aws/perfectscale-io/psc-exporter :v1.0.45-redhat	9083e60c38bc	golang.org/x/net@v0.27.0 stdlib@go1.22.7	0.55.0 1.25.13	1
public.ecr.aws/r3m4q3r9/pleco :0.24.0	651739583336	golang.org/x/net@v0.39.0 stdlib@go1.21.6	0.55.0 1.25.13	1
public.ecr.aws/spotinst/spot-network-client :1.0.14	86380a01587d	golang.org/x/net@v0.48.0 stdlib@go1.24.13	0.55.0 1.25.13	1
public.ecr.aws/spotinst/spot-network-client :1.0.0-8-lb_endpoint-d0ec127	efcecf98b912	golang.org/x/net@v0.0.0-20210525063256-abc453219eb5 stdlib@go1.16.5	0.55.0 1.25.13	1
public.ecr.aws/sumologic/tailing-sidecar-operator :0.111.0	920b8f901aef	golang.org/x/net@v0.38.0 stdlib@go1.24.5	0.55.0 1.25.13	1
public.ecr.aws/supportpal/helpdesk-monolithic :4.0.4	573779e57fae	golang.org/x/net@v0.0.0-20220127200216-cd36cc0744dd stdlib@go1.18.1	0.55.0 1.25.13	1
public.ecr.aws/t0u0d5o5/ecr_authenticator :latest	077e4e57e41c	golang.org/x/net@v0.17.0 stdlib@go1.21.5	0.55.0 1.25.13	1
public.ecr.aws/truefoundrycloud/eks/eks-node-monitoring-agent :v1.5.1-eksbuild.1	988c8e1a273a	golang.org/x/net@v0.49.0 stdlib@go1.25.6	0.55.0 1.25.13	1
public.ecr.aws/v0r6c2e2/minio :latest	08c90bd040bf	golang.org/x/net@v0.34.0 stdlib@go1.23.5	0.55.0 1.25.13	1
public.ecr.aws/v0r6c2e2/trino :latest	c265156b00d1	stdlib@go1.23.0	1.25.13	1
public.ecr.aws/xray/aws-xray-daemon :3.6.2	43d051eed000	golang.org/x/net@v0.38.0 stdlib@go1.25.7	0.55.0 1.25.13	1
quay.io/aerokube/boot :1.0.1	3c269612053f	golang.org/x/net@v0.24.0 stdlib@go1.22.2	0.55.0 1.25.13	1
quay.io/aerokube/browser-ops :2.6.7	807c1bb67086	golang.org/x/net@v0.23.0 stdlib@go1.22.2	0.55.0 1.25.13	1
quay.io/aerokube/keygen :1.0.1	578934444f04	golang.org/x/net@v0.8.0 stdlib@go1.20.5	0.55.0 1.25.13	1
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	1
quay.io/aerokube/moon :2.8.1	e618a3ed6436	golang.org/x/net@v0.51.0 stdlib@go1.26.1	0.55.0 1.25.13	1
quay.io/aerokube/moon-conf :2.8.1	1ef2b53c98fd	golang.org/x/net@v0.51.0 stdlib@go1.26.1	0.55.0 1.25.13	1
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	1
quay.io/aerokube/moon-ui :2.8.1	56425d4f8b9c	golang.org/x/net@v0.51.0 stdlib@go1.26.1	0.55.0 1.25.13	1
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	1
quay.io/aerokube/reloader :1.0.1	e4a3661416a5	stdlib@go1.22.2	1.25.13	1
quay.io/ansible/awx-operator :2.19.1	7302e0c8e5a7	golang.org/x/net@v0.20.0 stdlib@go1.20.12	0.55.0 1.25.13	1
quay.io/argoproj/argocd :v3.5.1	0deb1a1c9176	golang.org/x/net@v0.38.0 stdlib@go1.26.4	0.55.0 1.25.13	1
quay.io/argoproj/argocd :v2.4.11	5b6701d8fb31	golang.org/x/net@v0.0.0-20220621193019-9d032be2e588 stdlib@go1.16.5	0.55.0 1.25.13	1
quay.io/argoproj/argocd :v2.10.7	83c86003b781	golang.org/x/net@v0.17.0 stdlib@go1.20.10	0.55.0 1.25.13	1
quay.io/argoproj/argocd :v3.0.3	95b5cf7ba6fe	golang.org/x/net@v0.33.0 stdlib@go1.22.7	0.55.0 1.25.13	1
quay.io/argoproj/argocd :v3.1.1	a36ab0c0860c	golang.org/x/net@v0.40.0 stdlib@go1.22.7	0.55.0 1.25.13	1
quay.io/argoproj/argocd :v2.8.6	acaf37352569	golang.org/x/net@v0.17.0 stdlib@go1.20.4	0.55.0 1.25.13	1
quay.io/argoproj/argocli :v3.7.11	577fc18f86ad	golang.org/x/net@v0.47.0 stdlib@go1.25.5	0.55.0 1.25.13	1
quay.io/argoproj/argocli :v3.7.1	6efd1cb89dc1	golang.org/x/net@v0.40.0 stdlib@go1.24.6	0.55.0 1.25.13	1
quay.io/argoproj/argocli :v3.5.5	91b9825f09a8	golang.org/x/net@v0.19.0 stdlib@go1.21.7	0.55.0 1.25.13	1