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
2,245
of 17,803 indexed, latest versions
Container images
2,198
deployed by those charts
Fix available
2 of 2
affected packages

Security update for gzip

Carried by container images the latest versions of 2,245 of 17,803 indexed charts deploy, on 2,198 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 more2,189
gziprpm1.10-150200.10.1, 1.13-160000.2.21.10-150200.13.1, 1.13-160000.3.19
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

2,245 by stars
ChartLatestAffected imagesRadar Score
browserless-chromesagikazarmarkVerified publisher0.0.51 of 1See more

browserless-chrome sagikazarmark 0.0.5

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

Container imageDigestPackageFixed in
browserless/chrome:1.48.0-chrome-stablec81ae5585b47
gzip@1.10-0ubuntu4
no fix listed

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24,546
satisfactory-serversatisfactoryVerified publisher0.1.61 of 1See more

satisfactory-server satisfactory 0.1.6

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

Container imageDigestPackageFixed in
wolveix/satisfactory-server:v1.9.10e103700ae6ae
gzip@1.10-4ubuntu4.1
1.10-4ubuntu4.2

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3,476
lldapself-hosters-by-nightVerified publisher0.5.21 of 2See more

lldap self-hosters-by-night 0.5.2

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

Container imageDigestPackageFixed in
library/postgres:18.11090bc3a8ccf
gzip@1.13-1
1.13-1+deb13u1

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3,441
skypilotskypilotOfficialVerified publisher0.13.01 of 3See more

skypilot skypilot 0.13.0

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

Container imageDigestPackageFixed in
berkeleyskypilot/skypilot:0.13.03bc8bf8f4d83
gzip@1.13-1
1.13-1+deb13u1

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5,943
kafka-chartsoldevelo-kafka-chart32.4.41 of 1See more

kafka-chart soldevelo-kafka-chart 32.4.4

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

Container imageDigestPackageFixed in
soldevelo/kafka:4.0.0-debian-12-r0cfdc08c2f577
gzip@1.12-1
no fix listed

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2,382
spartanspartan0.9.11 of 1See more

spartan spartan 0.9.1

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

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1,861
freeradiusstartechnicaVerified publisher1.2.01 of 1See more

freeradius startechnica 1.2.0

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

Container imageDigestPackageFixed in
freeradius/freeradius-server:3.2.8af6fd34a5b78
gzip@1.10-4ubuntu4.1
1.10-4ubuntu4.2

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5,839
sn-platformstreamnative1.11.441 of 9See more

sn-platform streamnative 1.11.44

1 of the 9 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
streamnative/apache-pulsar-grafana-dashboard-k8s:0.1.20e6d7aa3ef32
gzip@1.10-0ubuntu4.1
no fix listed

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15,620
repmanszpadel-chartsVerified publisher3.52.171 of 3See more

repman szpadel-charts 3.52.17

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

Container imageDigestPackageFixed in
library/nginx:1.27.3fb197595ebe7
gzip@1.12-1
no fix listed

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7,093
pretixtechwolf12Verified publisher2026.7.03 of 3See more

pretix techwolf12 2026.7.0

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

Container imageDigestPackageFixed in
library/postgres:18.4a02db8cac496
gzip@1.13-1
1.13-1+deb13u1
pretix/standalone:2026.7.05df3b7aa852e
gzip@1.13-1
1.13-1+deb13u1
valkey/valkey:9.1.08e8d64b405ce
gzip@1.13-1
1.13-1+deb13u1

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10,046
mealieth-chartsVerified publisher0.5.11 of 1See more

mealie th-charts 0.5.1

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

Container imageDigestPackageFixed in
ghcr.io/mealie-recipes/mealie:v3.7.0bb2939094eed
gzip@1.13-1
1.13-1+deb13u1

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3,834
feedbacksystemthm-mni-iiVerified publisher0.47.11 of 10See more

feedbacksystem thm-mni-ii 0.47.1

1 of the 10 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
thmmniii/fbs-core:v1.27.15438517d9fc2
gzip@1.10-4ubuntu4
1.10-4ubuntu4.2

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28,692
argocdtwomartensVerified publisher0.1.11 of 3See more

argocd twomartens 0.1.1

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

Container imageDigestPackageFixed in
quay.io/argoproj/argocd:v2.8.6acaf37352569
gzip@1.10-4ubuntu4.1
1.10-4ubuntu4.2

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10,382
crossplaneupbound-stable2.4.1-up.11 of 5See more

crossplane upbound-stable 2.4.1-up.1

1 of the 5 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
library/postgres:14156f0b253fd6
gzip@1.13-1
1.13-1+deb13u1

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1,667
huginnutkuozdemirVerified publisher2.2.11 of 4See more

huginn utkuozdemir 2.2.1

1 of the 4 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
huginn/huginn-single-process:4d17829cf6b15b004ad3f4be196303dca4944810c794eddc7b47
gzip@1.6-5ubuntu1
no fix listed

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18,218
structurizrvirtualrootVerified publisher0.5.01 of 1See more

structurizr virtualroot 0.5.0

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

Container imageDigestPackageFixed in
structurizr/onpremises:2025.11.094b5ffb5119c8
gzip@1.12-1ubuntu3
1.12-1ubuntu3.2

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4,429
vrijbrpvrijbrpVerified publisher0.1.51 of 5See more

vrijbrp vrijbrp 0.1.5

1 of the 5 container images this version deploys carry CVE-2026-41991.

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

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8,850
wasmcloud-chartwasmcloud-chartVerified publisher0.7.21 of 2See more

wasmcloud-chart wasmcloud-chart 0.7.2

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

Container imageDigestPackageFixed in
wasmcloud/wasmcloud:0.81.05c7acfe7e8e1
gzip@1.12-1
no fix listed

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3,485
wgerwgerOfficialVerified publisher1.0.05 of 8See more

wger wger 1.0.0

5 of the 8 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
journeyapps/powersync-service:latestbf46f66e5dcc
gzip@1.13-1
1.13-1+deb13u1
library/nginx:stabled5792f71a949
gzip@1.13-1
1.13-1+deb13u1
library/postgres:15.186eb0add3b77c
gzip@1.13-1
1.13-1+deb13u1
library/redis:8.8.0234c902a2db4
gzip@1.13-1
1.13-1+deb13u1
wger/server:2.6997ead43aabd
gzip@1.12-1ubuntu3.1
1.12-1ubuntu3.2

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8,708
windmillwindmill4.0.2641 of 3See more

windmill windmill 4.0.264

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

Container imageDigestPackageFixed in
library/postgres:184ef4dbc939d6
gzip@1.13-1
1.13-1+deb13u1

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1,667
paperlesszekker6Verified publisher11.8.01 of 1See more

paperless zekker6 11.8.0

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

Container imageDigestPackageFixed in
ghcr.io/paperless-ngx/paperless-ngx:3.1.3aa810a36942c
gzip@1.13-1
1.13-1+deb13u1

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4,664
paperless-ngxadnoctemVerified publisher0.4.23 of 5See more

paperless-ngx adnoctem 0.4.2

3 of the 5 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
apache/tika:2.9.0.092d055a84e9e
gzip@1.10-4ubuntu4.1
1.10-4ubuntu4.2
gotenberg/gotenberg:8.36.087c16b9f3642
gzip@1.13-1
1.13-1+deb13u1
ghcr.io/paperless-ngx/paperless-ngx:3.1.3aa810a36942c
gzip@1.13-1
1.13-1+deb13u1

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20,185
github-actions-runneradwerx0.10.31 of 1See more

github-actions-runner adwerx 0.10.3

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

Container imageDigestPackageFixed in
adwerx/github-actions-runner:2.276.1-20.04-1840d2b078682
gzip@1.10-0ubuntu4
no fix listed

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13,644
agentareaagentareaVerified publisher0.0.184 of 16See more

agentarea agentarea 0.0.18

4 of the 16 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
agentarea/agentarea-api:latest9e15e16fa758
gzip@1.13-1
1.13-1+deb13u1
agentarea/agentarea-mcp-runner:latestd3c209a5d531
gzip@1.12-1
no fix listed
agentarea/agentarea-worker:latest1e5cb68ee77a
gzip@1.13-1
1.13-1+deb13u1
valkey/valkey:9.0.1546304417fea
gzip@1.13-1
1.13-1+deb13u1

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15,048
akeyless-api-gatewayakeyless-services-helmVerified publisher1.62.261See more

akeyless-api-gateway akeyless-services-helm 1.62.26

1 container image this version deploys carries CVE-2026-41991.

Container imageDigestPackageFixed in
akeyless/base:latest759e4289fae8
gzip@1.12-1ubuntu3.1
1.12-1ubuntu3.2

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—
icat-k8salba-helm-chartsVerified publisher1.1.01 of 4See more

icat-k8s alba-helm-charts 1.1.0

1 of the 4 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
payara/server-full:7.2026.2-jdk2531f1253f0cf8
gzip@1.10-4ubuntu4.1
1.10-4ubuntu4.2

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3,755
jellyfinalekcVerified publisher0.9.01 of 1See more

jellyfin alekc 0.9.0

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

Container imageDigestPackageFixed in
jellyfin/jellyfin:10.11.11aefb67e6a7ff
gzip@1.13-1
1.13-1+deb13u1

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2,639
paperless-ngxalexmorbo-paperless-ngxVerified publisher0.2.02 of 2See more

paperless-ngx alexmorbo-paperless-ngx 0.2.0

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

Container imageDigestPackageFixed in
valkey/valkey:9.0.2930b41430fb7
gzip@1.13-1
1.13-1+deb13u1
ghcr.io/paperless-ngx/paperless-ngx:2.20.5665f2f5cc548
gzip@1.13-1
1.13-1+deb13u1

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12,119
clearml-agentallegroaiVerified publisher5.3.31 of 1See more

clearml-agent allegroai 5.3.3

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

Container imageDigestPackageFixed in
allegroai/clearml-agent-k8s-base:1.24-21772827a01bb5
gzip@1.6-5ubuntu1.2
no fix listed

Open the chart page →

12,148
mariadbalphani-helm-chartsVerified publisher10.10.31 of 1See more

mariadb alphani-helm-charts 10.10.3

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

Container imageDigestPackageFixed in
library/mariadb:10.10.2bfc25a68e113
gzip@1.10-4ubuntu4.1
1.10-4ubuntu4.2

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8,395
hermes-agentankra-chartsVerified publisher0.3.11 of 1See more

hermes-agent ankra-charts 0.3.1

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

Container imageDigestPackageFixed in
nousresearch/hermes-agent:v2026.8.27e0df6adebddf
gzip@1.13-1
1.13-1+deb13u1

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6,006
alazanteonVerified publisher0.12.01 of 1See more

alaz anteon 0.12.0

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

Container imageDigestPackageFixed in
ddosify/alaz:v0.12.0ea602056d9ce
gzip@1.12-1
no fix listed

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3,403
anteonanteonVerified publisher2.6.42 of 13See more

anteon anteon 2.6.4

2 of the 13 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
ddosify/selfhosted_backend:3.2.93c11e3182652
gzip@1.12-1
no fix listed
ddosify/selfhosted_hammermanager:2.0.2b796b8c73011
gzip@1.12-1
no fix listed

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22,442
apache-rangerapache-ranger0.1.01 of 2See more

apache-ranger apache-ranger 0.1.0

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

Container imageDigestPackageFixed in
apache/ranger:2.7.076c176e8a0e4
gzip@1.10-4ubuntu4.1
1.10-4ubuntu4.2

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7,815
argocd-backup-s3argocd-backup-s3Verified publisher0.9.51 of 1See more

argocd-backup-s3 argocd-backup-s3 0.9.5

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

Container imageDigestPackageFixed in
ghcr.io/oguzhan-yilmaz/argocd-backup-s3:latestb61c750ade19
gzip@1.12-1
no fix listed

Open the chart page →

5,253
s3dartur9010Verified publisher1.0.11 of 1See more

s3d artur9010 1.0.1

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

Container imageDigestPackageFixed in
ghcr.io/siafoundation/s3d:bf33bf3b3fcc85f7282
gzip@1.12-1
no fix listed

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1,743
arvancloud-webhookarvancloud-webhookVerified publisher1.0.01 of 1See more

arvancloud-webhook arvancloud-webhook 1.0.0

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

Container imageDigestPackageFixed in
ghcr.io/parmincloud/arvancloud-certmanager-issuer:v1.0.00b97452674a3
gzip@1.13-1
1.13-1+deb13u1

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2,334
soarv113assist-iot-cybersecurity-monitoring-soar0.1.31 of 5See more

soarv113 assist-iot-cybersecurity-monitoring-soar 0.1.3

1 of the 5 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
assistiot/cybersecurity-monitoring_ir-cas:latest6a107f224c34
gzip@1.10-0ubuntu4.1
no fix listed

Open the chart page →

17,984
dltbrokerassist-iot-distributed-broker0.2.03 of 9See more

dltbroker assist-iot-distributed-broker 0.2.0

3 of the 9 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
hyperledger/fabric-ca:latesta70b6ba64a08
gzip@1.10-4ubuntu4.1
1.10-4ubuntu4.2
hyperledger/fabric-ca-tools:latest4ce6f43ded2e
gzip@1.6-4ubuntu1
1.6-4ubuntu1+esm2
hyperledger/fabric-couchdb:0.4.15f6c724592abf
gzip@1.6-4ubuntu1
1.6-4ubuntu1+esm2

Open the chart page →

78,035
dltloggingassist-iot-logging-auditing0.2.03 of 9See more

dltlogging assist-iot-logging-auditing 0.2.0

3 of the 9 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
hyperledger/fabric-ca:latesta70b6ba64a08
gzip@1.10-4ubuntu4.1
1.10-4ubuntu4.2
hyperledger/fabric-ca-tools:latest4ce6f43ded2e
gzip@1.6-4ubuntu1
1.6-4ubuntu1+esm2
hyperledger/fabric-couchdb:0.4.15f6c724592abf
gzip@1.6-4ubuntu1
1.6-4ubuntu1+esm2

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78,016
astradnsastradnsVerified publisher0.2.91 of 2See more

astradns astradns 0.2.9

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

Container imageDigestPackageFixed in
ghcr.io/astradns/astradns-agent:v0.2.9-unbound6ba69487f1b0
gzip@1.12-1
no fix listed

Open the chart page →

2,658
music-assistantbdclark-helm-chartsVerified publisher0.4.131 of 1See more

music-assistant bdclark-helm-charts 0.4.13

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

Container imageDigestPackageFixed in
ghcr.io/music-assistant/server:2.10.3885872224fa5
gzip@1.13-1
1.13-1+deb13u1

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3,715
open-elevationbeeinventor0.1.01 of 2See more

open-elevation beeinventor 0.1.0

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

Container imageDigestPackageFixed in
openelevation/open-elevation:latest82fb21612e86
gzip@1.10-0ubuntu4
no fix listed

Open the chart page →

13,277
aramid-indexerbiatec-repoVerified publisher3.9.04 of 5See more

aramid-indexer biatec-repo 3.9.0

4 of the 5 container images this version deploys carry CVE-2026-41991.

Container imageDigestPackageFixed in
library/postgres:14156f0b253fd6
gzip@1.13-1
1.13-1+deb13u1
scholtz2/aramid-algo-follow-node:v4.3.0-stable1ec63eca86b6
gzip@1.12-1ubuntu3.1
1.12-1ubuntu3.2
scholtz2/aramid-conduit:v1.9.0-stable3a3b3d3277d2
gzip@1.14-1~exp2ubuntu1
1.14-1~exp2ubuntu1.1
scholtz2/aramid-indexer:v3.9.0-stable6770214bc881
gzip@1.14-1~exp2ubuntu1
1.14-1~exp2ubuntu1.1

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13,618
aramid-participationbiatec-repoVerified publisher4.4.11 of 1See more

aramid-participation biatec-repo 4.4.1

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

Container imageDigestPackageFixed in
scholtz2/algorand-participation-aramidmain-extended:4.4.1-stablef12ce1cfb72e
gzip@1.10-4ubuntu4.1
1.10-4ubuntu4.2

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7,266
aramid-relaybiatec-repoVerified publisher4.4.11 of 1See more

aramid-relay biatec-repo 4.4.1

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

Container imageDigestPackageFixed in
scholtz2/aramid-algo-node:v4.4.1-stable70263d8fab5b
gzip@1.12-1ubuntu3.1
1.12-1ubuntu3.2

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5,138
voimain-participationbiatec-repoVerified publisher4.4.11 of 1See more

voimain-participation biatec-repo 4.4.1

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

Container imageDigestPackageFixed in
scholtz2/algorand-participation-voimain-extended:4.4.1-stable64966de56d9f
gzip@1.10-4ubuntu4.1
1.10-4ubuntu4.2

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7,266
self-hostbitwarden2.4.21See more

self-host bitwarden 2.4.2

1 container image this version deploys carries CVE-2026-41991.

Container imageDigestPackageFixed in
mcr.microsoft.com/mssql/server:2025-CU5-ubuntu-24.04cee0f4db03b5
gzip@1.12-1ubuntu3.1
1.12-1ubuntu3.2

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—
prometheus-airbyte-exporterbotify-helm-chartsVerified publisher0.7.11 of 1See more

prometheus-airbyte-exporter botify-helm-charts 0.7.1

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

Container imageDigestPackageFixed in
ghcr.io/botify-labs/airbyte_exporter:2.3.02105b1f33013
gzip@1.12-1
no fix listed

Open the chart page →

2,926
brightdata-exporterbrightdata-chartsVerified publisher0.2.171 of 1See more

brightdata-exporter brightdata-charts 0.2.17

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

Container imageDigestPackageFixed in
ghcr.io/danielgines/brightdata-exporter:0.2.176920d17cf6ff
gzip@1.13-1
1.13-1+deb13u1

Open the chart page →

1,313

Container images carrying it

2,198 by charts deploying them

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

No deployed image carries CVE-2026-41991.

syft 1.42.1 · advisories as of 17 Sept 2026

Corrections: contact@stackradar.io

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