CVE-2026-97031

High

Advisory

Published 8 Oct 2026In the index since 9 Oct 2026

Severity: High; worst across findings
CVSS: 7.5; base score, highest
EPSS: 0.004; 32nd percentile
CISA KEV: Not listed; no confirmed exploitation
Charts affected: 5,323; of 18,117 indexed, latest versions
Container images: 6,150; deployed by those charts
Fix available: 1 of 2; affected packages

Reject malformed ECH outer extension references in crypto/tls

Carried by container images the latest versions of 5,323 of 18,117 indexed charts deploy, on 6,150 images.

Affected package	Affected versions	Fixed in	Images
stdlibgolang	go1.13, go1.13.1, go1.13.3, go1.13.4+212 more	1.26.9	6,150
golang-1.19deb	1.19.8-2	no fix listed	1

OSV records: DEBIAN-CVE-2026-97031 GO-2026-6607
Trending: Rank 6 in indexed charts, since 9 Oct 2026. See the ranking →

Charts affected

5,323 by stars

Chart

Latest

Affected images

Radar Score

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-2026-97031.

Container image	Digest	Package	Fixed in
ghcr.io/yasn77/pgbouncer :v0.0.6	cc8c13550e44	stdlib@go1.18.6	1.26.9

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1,883

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-2026-97031.

Container image	Digest	Package	Fixed in
grafana/grafana :11.5.1	5781759b3d27	stdlib@go1.23.5	1.26.9
prom/alertmanager :v0.28.0	d5155cfac40a	stdlib@go1.23.4	1.26.9
quay.io/prometheus-operator/prometheus-config-reloader :v0.79.2	193280a33bc1	stdlib@go1.23.4	1.26.9
quay.io/prometheus/node-exporter :v1.8.2	4032c6d5bfd7	stdlib@go1.22.5	1.26.9
quay.io/prometheus/prometheus :v3.1.0	6559acbd5d77	stdlib@go1.23.4	1.26.9
quay.io/prometheus/pushgateway :v1.11.0	99392035ae99	stdlib@go1.23.4	1.26.9
registry.k8s.io/kube-state-metrics/kube-state-metrics :v2.14.0	37d841299325	stdlib@go1.23.3	1.26.9

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13,849

ceph-exporterygqygq2

1.0.0

1 of 1 See more

ceph-exporter ygqygq2 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-97031.

Container image	Digest	Package	Fixed in
digitalocean/ceph_exporter :latest	19b163e3fb95	stdlib@go1.20	1.26.9

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6,860

mdbygqygq2

5.0.7

1 of 1 See more

170

mod-chartygqygq2

5.1.0

1 of 1 See more

mod-chart ygqygq2 5.1.0

1 of the 1 container images this version deploys carry CVE-2026-97031.

Container image	Digest	Package	Fixed in
bitnami/nginx :latest	b8d42f076789	stdlib@go1.26.8	1.26.9

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170

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-2026-97031.

Container image	Digest	Package	Fixed in
feiyu563/prometheus-alert :v4.9.1	224cfa68cbd9	stdlib@go1.20.6	1.26.9

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2,366

utcookygqygq2

2.1.4

1 of 1 See more

utcook ygqygq2 2.1.4

1 of the 1 container images this version deploys carry CVE-2026-97031.

Container image	Digest	Package	Fixed in
bitnami/nginx :latest	b8d42f076789	stdlib@go1.26.8	1.26.9

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170

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-2026-97031.

Container image	Digest	Package	Fixed in
matrixdb/kubebuilder_kube-rbac-proxy :v0.12.0	ed3c7e6291e8	stdlib@go1.18.1	1.26.9

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2,994

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-2026-97031.

Container image	Digest	Package	Fixed in
matrixdb/custom-external-provisioner :4622a07d7-20220424	7e9ffe249a51	stdlib@go1.17.8	1.26.9
matrixdb/rawfile-csi :v0.2.1	95b2e38e913d	stdlib@go1.17.9	1.26.9
matrixdb/sig-storage_csi-node-driver-registrar :v2.2.0	ba763bb01ddc	stdlib@go1.16	1.26.9
matrixdb/sig-storage_livenessprobe :v2.3.0	7ab06fe3d8a7	stdlib@go1.16	1.26.9

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12,474

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-2026-97031.

Container image	Digest	Package	Fixed in
sophos/nginx-vts-exporter :latest	f1073556b29b	stdlib@go1.13.6	1.26.9

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2,470

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-2026-97031.

Container image	Digest	Package	Fixed in
quay.io/jetstack/version-checker :v0.2.1	5f6f8ba0b671	stdlib@go1.15.2	1.26.9

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4,267

prometheus-monitoring-stackyotron-helm-charts

1.2.0

3 of 3 See more

prometheus-monitoring-stack yotron-helm-charts 1.2.0

3 of the 3 container images this version deploys carry CVE-2026-97031.

Container image	Digest	Package	Fixed in
grafana/grafana :latest	b28bae15e219	stdlib@go1.26.7	1.26.9
quay.io/prometheus/alertmanager :latest	e9733bafb1bd	stdlib@go1.26.8	1.26.9
quay.io/prometheus/prometheus :latest	efd719c99d83	stdlib@go1.27.1	1.26.9

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863

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-2026-97031.

Container image	Digest	Package	Fixed in
yungwood/ical-filter-proxy :0.3.1	ddc3f30ab05f	stdlib@go1.26.5	1.26.9

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259

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-2026-97031.

Container image	Digest	Package	Fixed in
yungwood/synergy-wholesale-exporter :0.1.1	054dce85989b	stdlib@go1.26.5	1.26.9

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259

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-2026-97031.

Container image	Digest	Package	Fixed in
hashicorp/consul :1.15.3	ddff34041c5c	stdlib@go1.20.4	1.26.9
hashicorp/consul-k8s-control-plane :1.1.2	62bed1bf8106	stdlib@go1.20.4	1.26.9

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6,700

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-2026-97031.

Container image	Digest	Package	Fixed in
quay.io/aerokube/moon :2.5.1	a8837b00ba1c	stdlib@go1.20.4	1.26.9
quay.io/aerokube/moon-conf :2.5.1	9ca307b30080	stdlib@go1.20.4	1.26.9
quay.io/aerokube/moon-ui :2.0.5	89990b146824	stdlib@go1.20.5	1.26.9

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5,025

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-2026-97031.

Container image	Digest	Package	Fixed in
zahoriaut/zahori-scheduler :1.0.0	47d0979b1184	stdlib@go1.20.5	1.26.9

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3,117

jenkinszanise-jenkins-helm-chart

0.1.0

1 of 1 See more

jenkins zanise-jenkins-helm-chart 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-97031.

Container image	Digest	Package	Fixed in
jenkins/jenkins :lts	a660310e39ad	stdlib@go1.27.0	1.26.9

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2,134

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-2026-97031.

Container image	Digest	Package	Fixed in
altinity/clickhouse-operator :0.19.0	7a85f522c5bc	stdlib@go1.17.13	1.26.9
altinity/metrics-exporter :latest	a5206c713de7	stdlib@go1.26.8	1.26.9

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4,799

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-2026-97031.

Container image	Digest	Package	Fixed in
ghcr.io/shizunge/endlessh-go :2026.0730.0	8826dad32623	stdlib@go1.26.5	1.26.9

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827

karmazekker6

0.22.0

1 of 1 See more

karma zekker6 0.22.0

1 of the 1 container images this version deploys carry CVE-2026-97031.

Container image	Digest	Package	Fixed in
lmierzwa/karma :v0.133	f5d0a0ff4062	stdlib@go1.27.1	1.26.9

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148

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-2026-97031.

Container image	Digest	Package	Fixed in
dabealu/zookeeper-exporter :latest	86106fec315f	stdlib@go1.14.15	1.26.9

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2,294

zoo-project-druzoo-project

0.10.9

2 of 6 See more

zoo-project-dru zoo-project 0.10.9

2 of the 6 container images this version deploys carry CVE-2026-97031.

Container image	Digest	Package	Fixed in
library/postgres :18.6-alpine3.24	77f585114c32	stdlib@go1.24.6	1.26.9
zooproject/zoo-project :dru-51e7d55383f24594959b69e58518961c6aa66740	da112e8d03f1	stdlib@go1.26.8	1.26.9

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7,286

Container images carrying it

6,150 by charts deploying them

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

Container image	Digest	Package	Fixed in	Used by
library/postgres :14.3	2d1e636f0778	stdlib@go1.16.7	1.26.9	1
library/postgres :14.23	2f439458ab6a	stdlib@go1.24.6	1.26.9	1
library/postgres :17.4	304ab8135187	stdlib@go1.18.2	1.26.9	1
library/postgres :18.4	3a82e1f56c8f	stdlib@go1.24.6	1.26.9	1
library/postgres :14	3e7dd0bfd7bf	stdlib@go1.24.6	1.26.9	1
library/postgres :16	42df6755a411	stdlib@go1.24.6	1.26.9	1
library/postgres :18.1-alpine3.21	44d837eb4c2e	stdlib@go1.24.6	1.26.9	1
library/postgres :16.11	468e1f126ca5	stdlib@go1.24.6	1.26.9	1
library/postgres :15.19-bookworm	539ceaaae49b	stdlib@go1.24.6	1.26.9	1
library/postgres :16.6	557fea37a744	stdlib@go1.18.2	1.26.9	1
library/postgres :13.11-bullseye	5c265bf1fd30	stdlib@go1.18.2	1.26.9	1
library/postgres :17.5-alpine	6567bca8d7bc	stdlib@go1.18.2	1.26.9	1
library/postgres :18.3	69e8582b781c	stdlib@go1.24.6	1.26.9	1
library/postgres :15.18	6eb0add3b77c	stdlib@go1.24.6	1.26.9	1
library/postgres :17.4-alpine	7062a2109c4b	stdlib@go1.18.2	1.26.9	1
library/postgres :12-alpine	7c8f48705831	stdlib@go1.18.2	1.26.9	1
library/postgres :15	7e2070cf6ad0	stdlib@go1.24.6	1.26.9	1
library/postgres :17.2-alpine	7e5df973a748	stdlib@go1.18.2	1.26.9	1
library/postgres :15.3	8775adb39f0d	stdlib@go1.18.2	1.26.9	1
library/postgres :18.6-alpine3.23	885cf05d376c	stdlib@go1.24.6	1.26.9	1
library/postgres :18.4	8ff36f3c6637	stdlib@go1.24.6	1.26.9	1
library/postgres :18.3	a9abf4275f9e	stdlib@go1.24.6	1.26.9	1
library/postgres :14	bdc3027c1610	stdlib@go1.24.6	1.26.9	1
library/postgres :15	c67d80f67f76	stdlib@go1.24.6	1.26.9	1
library/postgres :15	c961aa287d86	stdlib@go1.24.6	1.26.9	1
library/postgres :13.12	ced3ba927f4c	stdlib@go1.18.2	1.26.9	1
library/postgres :14	ceef4a62198b	stdlib@go1.24.6	1.26.9	1
library/postgres :17.10	ebba4f4de37f	stdlib@go1.24.6	1.26.9	1
library/postgres :17.6-alpine	ef257d85f76e	stdlib@go1.24.6	1.26.9	1
library/postgres :14.6	f565573d74ae	stdlib@go1.18.2	1.26.9	1
library/postgres :17.5-bookworm	fbcea1bd13b6	stdlib@go1.18.2	1.26.9	1
library/rabbitmq :4.3.5	078107e03637	stdlib@go1.22.2	1.26.9	1
library/rabbitmq :4.1.8-management	19c5ee40801d	stdlib@go1.22.2	1.26.9	1
library/rabbitmq :4.3.6	446551b26c0b	stdlib@go1.22.2	1.26.9	1
library/rabbitmq :management	6ec83ef56205	stdlib@go1.22.2	1.26.9	1
library/rabbitmq :4.3.6-management	751bf4eeaa69	stdlib@go1.22.2	1.26.9	1
library/redis :7.0.4	091a7b5de688	stdlib@go1.16.7	1.26.9	1
library/redis :7.0.15	352c1fdadc91	stdlib@go1.18.2	1.26.9	1
library/redis :7-bullseye	6a5130174e14	stdlib@go1.18.2	1.26.9	1
library/redis :7.2.5-alpine	6aaf3f5e6bc8	stdlib@go1.18.2	1.26.9	1
library/redis :6.2.20-alpine	77697a75da9f	stdlib@go1.18.2	1.26.9	1
library/redis	83edc2b8e9ff	stdlib@go1.18.2	1.26.9	1
library/redis :7.0.10	92b8b307ee28	stdlib@go1.18.2	1.26.9	1
library/redis :7.4.1	bb142a9c18ac	stdlib@go1.18.2	1.26.9	1
library/redis :7.4.1-alpine	c1e88455c852	stdlib@go1.18.2	1.26.9	1
library/redis :7.0-alpine	c9d92d840fd0	stdlib@go1.18.2	1.26.9	1
library/redmine :6.1.2	04ac44a2595b	stdlib@go1.24.6	1.26.9	1
library/registry :latest	ddf754342cfc	stdlib@go1.26.8	1.26.9	1
library/telegraf :1.20.4	28e98eece020	stdlib@go1.17.3	1.26.9	1
library/telegraf :1.27	507a3eecf809	stdlib@go1.20.7	1.26.9	1