loki-stack 1.0.3 Helm chart

Name: loki-stack Helm chart 1.0.3: images and vulnerabilities
Creator: StackRadar
License: https://creativecommons.org/licenses/by/4.0/

common-charts

Scored 14 Sept 2026

Observability stack - Loki for logs, Grafana for visualization, Prometheus for metrics, and Grafana Alloy for log collection (alternative to deprecated Promtail) [DOCS => https://rishang.github.io/helm-charts/loki-stack/introduction]

Version 1.0.3 24 days agodeploys tag v1.18.0 0Artifact Hub

loki-stack 1.0.3 deploys 12 container images: grafana/alloy, quay.io/prometheus-operator/prometheus-config-reloader, quay.io/prometheus/node-exporter, quay.io/kiwigrid/k8s-sidecar and 8 more. Across them, 556 findings — 0 critical, 2 high. The highest contribution is ALPINE-CVE-2025-15467 in openssl 3.5.4-r0, fixed in 3.5.5-r0.

Radar Score

5,3290273481

556 findings over 12 of 12 images measured

Radar Score is the sum of every finding’s contribution; the colour is the worst finding’s band.

Container images

12 images

Image	Tag	Vulnerabilities	Radar Score
grafana/alloy	v1.18.0	009106	989
quay.io/prometheus-operator/prometheus-config-reloader	v0.91.0	00542	418
quay.io/prometheus/node-exporter	v1.12.1-distroless	00012	78
quay.io/kiwigrid/k8s-sidecar×2	2.10.0	00412	199
grafana/grafana	13.1.1	00857	628
registry.k8s.io/kube-state-metrics/kube-state-metrics	v2.19.1	00024	163
quay.io/prometheus-operator/prometheus-operator	v0.92.1	00021	144
library/memcached	1.6.39-alpine	011730	674
prom/memcached-exporter	v0.15.4	00562	561
grafana/loki	3.6.11	00656	541
kiwigrid/k8s-sidecar	2.5.0	011951	878
ghcr.io/jkroepke/kube-webhook-certgen×2	1.8.5	0008	56

Rendered with the chart’s default values for linux/amd64. Optional subcharts, images set by operator flags and images inside CRD payloads are not seen and are counted as unmeasured.

Vulnerabilities

264 distinct across the version’s images

Severity	Advisory	Package	Fixed in
Low	GHSA-vp52-pcj8-j9qc	google.golang.org/grpc@v1.80.0	1.83.1
Low	GHSA-p4r4-xvrq-gvmc	github.com/grafana/tempo@v1.5.1-0.20260427112133-525d1bab07e0	2.8.4
Low	ALPINE-CVE-2026-13608	curl@8.21.0-r0	8.22.0-r0
Low	GHSA-r277-6w6q-xmqw	github.com/getkin/kin-openapi@v0.140.0	0.144.0
Low	ALPINE-CVE-2026-63072	openssl@3.5.7-r0	3.5.8-r0
Low	UBUNTU-CVE-2026-63072	openssl@3.0.13-0ubuntu3.11	3.0.13-0ubuntu3.15
Low	GHSA-8wv5-x4w7-5gww	github.com/apache/thrift@v0.23.1-0.20260429145742-d2acd3c49e58	0.24.0
Low	ALPINE-CVE-2026-45445	openssl@3.5.4-r0	3.5.7-r0
Low	ALPINE-CVE-2026-80230	curl@8.21.0-r0	8.22.0-r0
Low	UBUNTU-CVE-2026-42013	gnutls28@3.8.3-1.1ubuntu3.6	3.8.3-1.1ubuntu3.6+Fips1.2
Low	UBUNTU-CVE-2024-2236	libgcrypt20@1.10.3-2ubuntu0.1	1.10.3-2ubuntu0.2
Low	ALPINE-CVE-2026-31789	openssl@3.5.4-r0	3.5.6-r0
Low	ALPINE-CVE-2025-69419	openssl@3.5.4-r0	3.5.5-r0
Low	ALPINE-CVE-2026-54874	openssl@3.5.7-r0	3.5.8-r0
Low	UBUNTU-CVE-2026-54874	openssl@3.0.13-0ubuntu3.11	3.0.13-0ubuntu3.15
Low	ALPINE-CVE-2026-42766	openssl@3.5.4-r0	3.5.7-r0
Low	UBUNTU-CVE-2026-86145	pcre2@10.42-4ubuntu2.1	no fix listed
Low	ALPINE-CVE-2026-63075	openssl@3.5.7-r0	3.5.8-r0
Low	ALPINE-CVE-2026-22184	zlib@1.3.1-r2	1.3.2-r0
Low	GHSA-q4h4-gmj2-qvw2	golang.org/x/crypto@v0.49.0	0.52.0
Low	GHSA-xhj3-7xw9-vr34	github.com/getkin/kin-openapi@v0.140.0	0.142.0
Low	GHSA-w879-237q-wc7r	golang.org/x/crypto@v0.49.0	0.52.0
Low	UBUNTU-CVE-2026-42011	gnutls28@3.8.3-1.1ubuntu3.6	3.8.3-1.1ubuntu3.6+Fips1.2
Low	UBUNTU-CVE-2026-9538	perl@5.38.2-3.2ubuntu0.3	5.38.2-3.2ubuntu0.4
Low	ALPINE-CVE-2026-82208	curl@8.21.0-r0	8.22.0-r0
Low	UBUNTU-CVE-2026-85091	zlib@1:1.3.dfsg-3.1ubuntu2.1	no fix listed
Low	GHSA-mmfr-pmjx-hw9w	github.com/getkin/kin-openapi@v0.140.0	0.141.0
Low	GHSA-wf93-45jw-7689	pip@25.3	26.1.2
Low	ALPINE-CVE-2026-75803	openssl@3.5.7-r0	3.5.8-r0
Low	UBUNTU-CVE-2026-75803	openssl@3.0.13-0ubuntu3.11	3.0.13-0ubuntu3.15
Low	UBUNTU-CVE-2026-4046	glibc@2.39-0ubuntu8.7	2.39-0ubuntu8.8
Low	ALPINE-CVE-2025-15468	openssl@3.5.4-r0	3.5.5-r0
Low	UBUNTU-CVE-2026-48959	perl@5.38.2-3.2ubuntu0.3	5.38.2-3.2ubuntu0.4
Low	UBUNTU-CVE-2026-5928	glibc@2.39-0ubuntu8.7	2.39-0ubuntu8.8
Low	UBUNTU-CVE-2026-3833	gnutls28@3.8.3-1.1ubuntu3.6	3.8.3-1.1ubuntu3.6+Fips1.2
Low	UBUNTU-CVE-2026-6791	glibc@2.39-0ubuntu8.7	2.39-0ubuntu8.9
Low	GHSA-wg65-39gg-5wfj	github.com/prometheus/prometheus@v0.311.2-0.20260410083055-07c6232d159b	0.311.3
Low	GHSA-m4p7-r5rc-7g4j	pyasn1@0.6.2	0.6.4
Low	GHSA-8ppf-4f7h-5ppj	pyasn1@0.6.2	0.6.4
Low	GHSA-hm4w-wwcw-mr6r	pyasn1@0.6.2	0.6.4
Low	UBUNTU-CVE-2026-4437	glibc@2.39-0ubuntu8.7	2.39-0ubuntu8.8
Low	GO-2026-4341	stdlib@go1.25.3	1.24.12
Low	GHSA-hc8v-wwc9-vgxm	github.com/go-git/go-git/v5@v5.19.1	5.19.2
Low	UBUNTU-CVE-2026-42012	gnutls28@3.8.3-1.1ubuntu3.6	3.8.3-1.1ubuntu3.6+Fips1.2
Low	UBUNTU-CVE-2026-57432	perl@5.38.2-3.2ubuntu0.3	5.38.2-3.2ubuntu0.4
Low	GHSA-pxq6-2prw-chj9	github.com/docker/docker@v28.5.2+incompatible	no fix listed
Low	ALPINE-CVE-2026-2673	openssl@3.5.4-r0	3.5.6-r0
Low	UBUNTU-CVE-2016-2781	coreutils@9.4-3ubuntu6.2	no fix listed
Low	GHSA-8rrh-rw8j-w5fx	wheel@0.45.1	0.46.2
Low	ALPINE-CVE-2026-42767	openssl@3.5.4-r0	3.5.7-r0

Indexed versions

Version	Published	App version	Vulnerabilities	Radar Score
1.0.3latest	24 days ago	v1.18.0	0273481	5,329

The latest version and the previous major, as selected nightly from the repository’s index.

README badge

[![Radar Score](https://charts.stackradar.io/badge/common-charts/loki-stack.svg)](https://charts.stackradar.io/charts/common-charts/loki-stack)

Markdown. The badge shows the latest version’s band and Radar Score, refreshed daily.