CVE-2026-27171
MediumAdvisory
Published 18 Feb 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.5
- base score, highest
- EPSS
- 0.002
- 12th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,463
- of 17,781 indexed, latest versions
- Container images
- 2,612
- deployed by those charts
- Fix available
- 3 of 3
- affected packages
CVE-2026-27171 affecting package zlib for versions less than 1.3.2-1
Carried by container images the latest versions of 2,463 of 17,781 indexed charts deploy, on 2,612 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| zlibdeb | 1:1.2.13.dfsg-1, 1:1.3.dfsg-3.1ubuntu2, 1:1.3.dfsg-3.1ubuntu2.1, 1:1.3.dfsg+really1.3.1-1+b1+5 more | 1:1.3.dfsg-3.1ubuntu2.2, 1:1.3.dfsg+really1.3.1-1+e1, 1:1.3.dfsg+really1.3.1-1ubuntu3.1 | 1,708 |
| zlibapk | 1.3-r2, 1.3.1-r1, 1.3.1-r2, 1.3.1-r4+3 more | 1.3.2-r0 | 898 |
| zlibrpm | 1.2.11-lp151.5.3.1, 1.2.13-150500.4.3.1, 1.3.1-1.azl3 | 1.2.13-150500.4.6.1, 1.3.1-2.1, 1.3.2-1 | 6 |
- OSV records
- ALPINE-CVE-2026-27171DEBIAN-CVE-2026-27171CGA-x526-fwrp-6v3cUBUNTU-CVE-2026-27171AZL-77886ECHO-e10b-f259-a98bopenSUSE-SU-2026:10617-1SUSE-SU-2026:0783-1
- Also known as
- CGA-xjhg-6p5p-42rc, USN-8706-1
Charts affected
2,463 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| redisinsightredisinsight-guiVerified publisher | 1.3.5 | 1 of 1See more | 1,038 |
| redisinsight-secureredisinsight-secureVerified publisher | 1.0.2 | 1 of 1See more | 1,721 |
| reposilitereposilite | 1.4.2 | 1 of 1See more | 989 |
| rekorsigstoreVerified publisher | 1.8.5 | 2 of 9See more | 5,415 |
| swo-k8s-collectorsolarwindsOfficialVerified publisher | 5.3.0 | 1 of 3See more | 2,335 |
| thehivestrangebee-helmOfficialVerified publisher | 1.0.6 | 5 of 7See more | 16,210 |
| uffizzi-controlleruffizzi-controller | 2.4.6 | 1 of 11See more | 14,240 |
| druidwiremindVerified publisher | 1.22.1 | 1 of 3See more | 7,930 |
| zigbee2mqttzigbee2mqtt | 2.14.1 | 1 of 2See more | 1,031 |
| minecraft-overvieweralphani-helm-chartsVerified publisher | 0.1.0 | 1 of 3See more | 3,380 |
| photoprismandrenarchyVerified publisher | 8.15.0 | 1 of 1See more | 8,825 |
| cloudflaredartur9010Verified publisher | 1.0.9 | 1 of 3See more | 2,984 |
| openvpn-asas-helm-chartOfficialVerified publisher | 0.2.1 | 1 of 1See more | 2,668 |
| baserowbaserow-chartVerified publisher | 1.0.56 | 5 of 6See more | 17,263 |
| headwind-mdmchristianhuthVerified publisher | 5.10.1 | 1 of 2See more | 5,870 |
| dolibarrcowboysysopVerified publisher | 9.0.3 | 3 of 3See more | 9,106 |
| dagster-user-deploymentsdagsterVerified publisher | 1.13.22 | 1 of 1See more | 928 |
| seafiledatamateVerified publisher | 0.6.0 | 3 of 6See more | 27,267 |
| dialdialOfficialVerified publisher | 7.2.0 | 1 of 4See more | 2,163 |
| homerdjjudas21Verified publisher | 8.2.4 | 1 of 1See more | 398 |
| jellyfindjjudas21Verified publisher | 4.0.8 | 1 of 1See more | 2,604 |
| plexgabe565Verified publisher | 0.5.1 | 1 of 1See more | 2,539 |
| geonode-k8sgeonode-k8sVerified publisher | 2.0.0 | 3 of 10See more | 13,953 |
| gitops-promotergitops-promoterOfficialVerified publisher | 0.17.0 | 1 of 2See more | 2,814 |
| glpiglpi-conteiner | 0.1.0 | 3 of 3See more | 12,170 |
| grafana-mcpgrafana-communityVerified publisher | 0.23.1 | 1 of 1See more | 1,073 |
| dolibarrhelmforgeVerified publisher | 1.2.18 | 1 of 3See more | 4,109 |
| karakeephelmforgeVerified publisher | 1.2.9 | 2 of 3See more | 9,460 |
| openhabhelmforgeVerified publisher | 1.2.0 | 1 of 1See more | 3,641 |
| postgresqlhelmforgeVerified publisher | 2.0.5 | 1 of 1See more | 1,626 |
| umamihelmforgeVerified publisher | 2.3.3 | 1 of 3See more | 2,027 |
| openctihelm-openctiVerified publisher | 3.0.9 | 1 of 8See more | 3,383 |
| hertzbeathertzbeatOfficialVerified publisher | 1.8.1 | 3 of 4See more | 14,000 |
| infrahubinfrahubVerified publisher | 4.33.2 | 4 of 5See more | 10,428 |
| plexk8s-home-lab-repo | 7.3.1 | 1 of 1See more | 1,685 |
| kubeflowkubeflow | 1.6.2 | 1 of 45See more | 96,941 |
| testkubekubeshop | 2.13.1 | 1 of 5See more | 2,368 |
| sbomscannerkubewardenVerified publisher | 0.12.1 | 1 of 5See more | 987 |
| venti-stackkuossOfficialVerified publisher | 0.5.0 | 2 of 9See more | 3,808 |
| librechatlibrechat | 1.8.10 | 1 of 3See more | 2,654 |
| librechatlibrechat-openshiftVerified publisher | 1.9.0 | 2 of 3See more | 5,779 |
| libredb-studiolibredb-studioVerified publisher | 0.1.63 | 1 of 1See more | 1,222 |
| local-ailocalai | 3.4.2 | 1 of 1See more | 3,997 |
| radarrloeken-at-homeVerified publisher | 5.27.0-nightly | 1 of 1See more | 586 |
| headplanenbcloudVerified publisher | 0.1.2 | 2 of 4See more | 7,949 |
| open5gsopen5gsVerified publisher | 2.3.4 | 1 of 5See more | 9,261 |
| prometheus-smartctl-exporterprometheus-communityVerified publisher | 0.17.1 | 1 of 1See more | 1,064 |
| popeyeself-hosters-by-nightVerified publisher | 0.6.1 | 1 of 1See more | 1,196 |
| fulciosigstoreVerified publisher | 2.11.1 | 1 of 6See more | 3,490 |
| sops-secrets-operatorsops-secrets-operatorVerified publisher | 0.28.1 | 1 of 1See more | 781 |
Container images carrying it
2,612 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| library/ | 4aea012537ed | zlib | no fix listed | 2 |
| library/ | 6f3e42ad37de | zlib | no fix listed | 2 |
| library/ | e62fbf9d3e2b | zlib | no fix listed | 2 |
| library/ | fb9065b6e3e2 | zlib | 1.3.2-r0 | 2 |
| library/ | cad9a2c87176 | zlib | no fix listed | 2 |
| library/ | eedf63967cdb | zlib | no fix listed | 2 |
| library/ | 611107e29cce | zlib | 1.3.2-r0 | 2 |
| library/ | 935b3f84c1e4 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 2 |
| library/ | 148bb5411c18 | zlib | 1.3.2-r0 | 2 |
| library/ | a7cee7c8178f | zlib | no fix listed | 2 |
| library/ | f0957bcaa75f | zlib | no fix listed | 2 |
| library/ | f474a901faec | zlib | no fix listed | 2 |
| library/ | 30bff39330d1 | zlib | no fix listed | 2 |
| lightninglabs/ | f86bbec4dfb3 | zlib | 1.3.2-r0 | 2 |
| linuxserver/ | 9932d6759112 | zlib | 1.3.2-r0 | 2 |
| locustio/ | a0d4b88e42c1 | zlib | no fix listed | 2 |
| louislam/ | 917318f9d7be | zlib | no fix listed | 2 |
| louislam/ | 9aeb4e51d038 | zlib | no fix listed | 2 |
| louislam/ | a8610b3b4c38 | zlib | no fix listed | 2 |
| memgraph/ | a1dc375774ed | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 2 |
| meshery/ | 9b68e81d392e | zlib | no fix listed | 2 |
| mesosphere/ | ea01a9387771 | zlib | 1.3.2-r0 | 2 |
| mojaloop/ | d480a62103d6 | zlib | 1.3.2-r0 | 2 |
| mojaloop/ | 2635baf23298 | zlib | 1.3.2-r0 | 2 |
| mojaloop/ | 1e0d24d28512 | zlib | 1.3.2-r0 | 2 |
| mojaloop/ | 265102a049d6 | zlib | 1.3.2-r0 | 2 |
| mojaloop/ | 12af60892c75 | zlib | 1.3.2-r0 | 2 |
| moreillon/ | c9f85db3baa5 | zlib | no fix listed | 2 |
| moreillon/ | e1c9bfab5c16 | zlib | no fix listed | 2 |
| moreillon/ | b067dbbbb6af | zlib | no fix listed | 2 |
| nacos/ | 1c191c30c8cd | zlib | 1:1.3.dfsg+really1.3.1-1ubuntu3.1 | 2 |
| natsio/ | 10ff229eaf52 | zlib | 1.3.2-r0 | 2 |
| natsio/ | 26c826662ac8 | zlib | 1.3.2-r0 | 2 |
| nginxinc/ | 65e3e85dbaed | zlib | 1.3.2-r0 | 2 |
| nginxinc/ | cb92301e719d | zlib | no fix listed | 2 |
| nutanix/ | 9c373718e1b1 | zlib | no fix listed | 2 |
| obolnetwork/ | 278c7e2897b6 | zlib | no fix listed | 2 |
| opea/ | 02d5674ca863 | zlib | 1.3.2-r0 | 2 |
| opea/ | 5c9639de61c1 | zlib | no fix listed | 2 |
| opea/ | e48613afb191 | zlib | no fix listed | 2 |
| opea/ | eb746b263705 | zlib | no fix listed | 2 |
| opencloudeu/ | f9634bb04905 | zlib | 1.3.2-r0 | 2 |
| opencloudeu/ | 1691ad6612a3 | zlib | no fix listed | 2 |
| opencloudeu/ | 27cb9b952f0d | zlib | no fix listed | 2 |
| opencloudeu/ | 5b176baa3694 | zlib | no fix listed | 2 |
| opencloudeu/ | 6e8b2df6c5a4 | zlib | no fix listed | 2 |
| opencloudeu/ | 82f888a34440 | zlib | no fix listed | 2 |
| opencloudeu/ | e0ac35a9576e | zlib | no fix listed | 2 |
| opencsghq/ | b98600564e07 | zlib | no fix listed | 2 |
| opendatacube/ | 668cbb41473c | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 2 |