StackRadar

CVE-2026-41991

Medium

Advisory

Published 29 Jun 2026In the index since 5 Sept 2026
Severity
Medium
worst across findings
CVSS
4.7
base score, highest
EPSS
0.002
8th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
2,257
of 17,813 indexed, latest versions
Container images
2,250
deployed by those charts
Fix available
2 of 2
affected packages

Security update for gzip

Carried by container images the latest versions of 2,257 of 17,813 indexed charts deploy, on 2,250 images.

Affected packageAffected versionsFixed inImages
gzipdeb1.6-3ubuntu1, 1.6-4ubuntu1, 1.6-5ubuntu1, 1.6-5ubuntu1.1+11 more1.6-4ubuntu1+esm2, 1.10-4ubuntu4.2, 1.12-1ubuntu3.2, 1.13-1+deb13u1+2 more2,242
gziprpm1.10-150200.10.1, 1.13-160000.2.21.10-150200.13.1, 1.13-160000.3.18
OSV records
DEBIAN-CVE-2026-41991UBUNTU-CVE-2026-41991ECHO-233f-78f2-a73bSUSE-SU-2026:22818-1SUSE-SU-2026:3269-1
Also known as
USN-8512-1, USN-8733-1

Charts affected

2,257 by stars
ChartLatestAffected imagesRadar Score
nginx-chartxxoznge-nginx0.1.01 of 1See more

nginx-chart xxoznge-nginx 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
library/nginx:latest05b8cb60c354
gzip@1.13-1
1.13-1+deb13u1

Open the chart page →

1,956
helm-demoyahoon-helm-demoVerified publisher1.0.01 of 1See more

helm-demo yahoon-helm-demo 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
ghcr.io/yahoon/helm-demo:1.0.02930290a758c
gzip@1.13-1
1.13-1+deb13u1

Open the chart page →

1,338
my-nginx-appyasser-nginx-app0.1.01 of 1See more

my-nginx-app yasser-nginx-app 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
library/nginx:stabled5792f71a949
gzip@1.13-1
1.13-1+deb13u1

Open the chart page →

1,956
api-snapyoukadevVerified publisher0.1.11 of 1See more

api-snap youkadev 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
youkadev/api-snap:0.1.14db0f9428e67
gzip@1.12-1
no fix listed

Open the chart page →

2,718
changedetection-iozekker6Verified publisher1.102.01 of 1See more

changedetection-io zekker6 1.102.0

1 of the 1 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
ghcr.io/dgtlmoon/changedetection.io:0.60.7096dae27b5d6
gzip@1.12-1
no fix listed

Open the chart page →

2,697
NEW_APPzekker6Verified publisher0.0.01 of 1See more

NEW_APP zekker6 0.0.0

1 of the 1 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
library/nginx:latest05b8cb60c354
gzip@1.13-1
1.13-1+deb13u1

Open the chart page →

1,956
clickhousezloi-space1.2.02 of 3See more

clickhouse zloi-space 1.2.0

2 of the 3 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
yandex/clickhouse-client:21.3863f94a0f607
gzip@1.6-5ubuntu1.1
no fix listed
yandex/clickhouse-server:21.3.204eccfffb01d7
gzip@1.10-0ubuntu4
no fix listed

Open the chart page →

9,296

Container images carrying it

2,250 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
ghcr.io/glassflow/glassflow-notifier:v1.0.3d1b0ce10b513
gzip@1.13-1
1.13-1+deb13u1
1
ghcr.io/goauthentik/server:2026.2.146a71d75dfd3
gzip@1.13-1
1.13-1+deb13u1
1
ghcr.io/goauthentik/server:2026.5.6ed120caf710c
gzip@1.13-1
1.13-1+deb13u1
1
ghcr.io/graphprotocol/availability-oracle:sha-28312fd472a25038957
gzip@1.12-1
no fix listed
1
ghcr.io/gregperlinli/certvault:2.12.0a7d0cc9e260a
gzip@1.12-1ubuntu3.1
1.12-1ubuntu3.2
1
ghcr.io/grycap/im:latest06a16d4f279f
gzip@1.12-1ubuntu3.1
1.12-1ubuntu3.2
1
ghcr.io/haveagitgat/tdarr:2.00.18.23fbe4c29d14c
gzip@1.10-0ubuntu4
no fix listed
1
ghcr.io/hemslo/chat-search:latest39d48995a5bd
gzip@1.12-1
no fix listed
1
ghcr.io/home-operations/plex:1.43.1a9c3723cb31c
gzip@1.12-1ubuntu3.1
1.12-1ubuntu3.2
1
ghcr.io/htunn/ansible-inspec:0.2.12cd25a5cc3f1b
gzip@1.13-1
1.13-1+deb13u1
1
ghcr.io/huggingface/text-embeddings-inference:cpu-1.666db77d7856c
gzip@1.12-1
no fix listed
1
ghcr.io/huggingface/text-embeddings-inference:cpu-1.9.3ad950d30878e
gzip@1.12-1
no fix listed
1
ghcr.io/huscker/townsquare-backend:2.15.2e106681e7673
gzip@1.12-1
no fix listed
1
ghcr.io/hypolia/kanri:0.1.2-rc4fa7d5cc7fb7d
gzip@1.12-1
no fix listed
1
ghcr.io/icegatetech/icegate-ingest:0.1.1bae3c441894a
gzip@1.12-1
no fix listed
1
ghcr.io/icegatetech/icegate-maintain:0.1.193e85b2b76ee
gzip@1.12-1
no fix listed
1
ghcr.io/icegatetech/icegate-query:0.1.17542b4e7fff2
gzip@1.12-1
no fix listed
1
ghcr.io/ignisda/ryot:v10.5.0a752b6aee537
gzip@1.12-1
no fix listed
1
ghcr.io/iisas/domino-frontend:k8s8e53861be292
gzip@1.12-1
no fix listed
1
ghcr.io/iisas/domino-rest:latest3009350bfc11
gzip@1.13-1
1.13-1+deb13u1
1
ghcr.io/imgproxy/imgproxy:v3.30.074c1bee92e04
gzip@1.12-1ubuntu3.1
1.12-1ubuntu3.2
1
ghcr.io/immich-app/immich-machine-learning:v2.3.1379e31b8c751
gzip@1.12-1
no fix listed
1
ghcr.io/immich-app/immich-machine-learning:v3.1.05a0839dc5303
gzip@1.12-1
no fix listed
1
ghcr.io/immich-app/immich-server:v3.2.279cc1623323d
gzip@1.13-1
1.13-1+deb13u1
1
ghcr.io/immich-app/immich-server:v3.1.0b434cb9287ee
gzip@1.13-1
1.13-1+deb13u1
1
ghcr.io/immich-app/immich-server:v2.3.1f8d06a32b1b2
gzip@1.13-1
1.13-1+deb13u1
1
ghcr.io/invergent-ai/surogate-hub:latest6d4106724d56
gzip@1.12-1
no fix listed
1
ghcr.io/it-at-m/appswitcher-server:1.3.010006bc0f309
gzip@1.10-4ubuntu4.1
1.10-4ubuntu4.2
1
ghcr.io/itobey/playlist-mirror:1.0.0601082677a46
gzip@1.13-1
1.13-1+deb13u1
1
ghcr.io/jaydee94/kubeseal-webgui/api:4.5.33cceb9462ae1
gzip@1.12-1
no fix listed
1
ghcr.io/jellyfin/jellyfin:10.11.1145f648c382a0
gzip@1.13-1
1.13-1+deb13u1
1
ghcr.io/jespernohr/dayz-dedicated-server:0.1.1ec01d3ac7887
gzip@1.12-1ubuntu3
1.12-1ubuntu3.2
1
ghcr.io/jfwenisch/discord-experiencebot:latestb52ff07f9f0c
gzip@1.6-5ubuntu1.2
no fix listed
1
ghcr.io/jfwenisch/steamcmd-manager:v0.4.5dab685e668d9
gzip@1.12-1ubuntu3
1.12-1ubuntu3.2
1
ghcr.io/jfwenisch/webtools:v0.1.44569cae83c70
gzip@1.12-1ubuntu3
1.12-1ubuntu3.2
1
ghcr.io/jmberesford/retrom-service:retrom-v0.7.144d763d58f11d
gzip@1.12-1
no fix listed
1
ghcr.io/jr0dd/puppeteer:v13.3.26047599cd78e
gzip@1.10-0ubuntu4
no fix listed
1
ghcr.io/juicerescue/juicepassproxy:0.5.1984dc4f19162
gzip@1.12-1
no fix listed
1
ghcr.io/k8s-at-home/apache-musicindex:v1.4.1-2c9bd82dc5fda
gzip@1.10-0ubuntu4.1
no fix listed
1
ghcr.io/k8s-at-home/bazarr:v1.0.3fdb5501cdfb9
gzip@1.10-0ubuntu4
no fix listed
1
ghcr.io/k8s-at-home/emby:v4.6.1.05c6b8f91f1c4
gzip@1.10-0ubuntu4
no fix listed
1
ghcr.io/k8s-at-home/haste-server:latest827aa2f2389d
gzip@1.10-0ubuntu4
no fix listed
1
ghcr.io/k8s-at-home/jackett:v0.20.13163a4715b46aa2
gzip@1.10-0ubuntu4.1
no fix listed
1
ghcr.io/k8s-at-home/lidarr:v1.0.0.225554ebc1f90963
gzip@1.10-0ubuntu4
no fix listed
1
ghcr.io/k8s-at-home/network-ups-tools:v2.7.4-2479-g86a32237cbd5d4cc1245
gzip@1.10-0ubuntu4
no fix listed
1
ghcr.io/k8s-at-home/nzbget:v21.1e5571acd10ce
gzip@1.10-4ubuntu4
1.10-4ubuntu4.2
1
ghcr.io/k8s-at-home/nzbhydra2:v3.14.2ef3670f7e0a8
gzip@1.10-0ubuntu4
no fix listed
1
ghcr.io/k8s-at-home/plex:v1.28.0.5999-97678ded3ef756c7d784b
gzip@1.10-0ubuntu4.1
no fix listed
1
ghcr.io/k8s-at-home/prowlarr:v0.3.0.1710c863aa9875fa
gzip@1.10-0ubuntu4
no fix listed
1
ghcr.io/k8s-at-home/qbittorrent:v4.4.261deadd1ec78
gzip@1.10-0ubuntu4.1
no fix listed
1

syft 1.42.1 · advisories as of 20 Sept 2026

Corrections: contact@stackradar.io

Catalogue: Artifact Hub · Advisories: OSV · Exploitation: FIRST EPSS, CISA KEV.