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
- 2,468
- of 17,787 indexed, latest versions
- Container images
- 2,619
- 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 2,468 of 17,787 indexed charts deploy, on 2,619 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 | 1,709 |
| zlibapk | 1.3-r2, 1.3.1-r1, 1.3.1-r2, 1.3.1-r4+3 more | 1.3.2-r0 | 904 |
| 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
2,468 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| reposilitereposilite | 1.4.2 | 1 of 1See more | 1,028 |
| rekorsigstoreVerified publisher | 1.8.5 | 2 of 9See more | 5,416 |
| swo-k8s-collectorsolarwindsOfficialVerified publisher | 5.3.0 | 1 of 3See more | 2,347 |
| thehivestrangebee-helmOfficialVerified publisher | 1.0.6 | 5 of 7See more | 16,161 |
| uffizzi-controlleruffizzi-controller | 2.4.6 | 1 of 11See more | 14,266 |
| druidwiremindVerified publisher | 1.22.1 | 1 of 3See more | 7,935 |
| zigbee2mqttzigbee2mqtt | 2.14.1 | 1 of 2See more | 1,032 |
| minecraft-overvieweralphani-helm-chartsVerified publisher | 0.1.0 | 1 of 3See more | 3,392 |
| photoprismandrenarchyVerified publisher | 8.15.0 | 1 of 1See more | 8,907 |
| cloudflaredartur9010Verified publisher | 1.0.9 | 1 of 3See more | 2,990 |
| openvpn-asas-helm-chartOfficialVerified publisher | 0.2.1 | 1 of 1See more | 2,716 |
| baserowbaserow-chartVerified publisher | 1.0.56 | 5 of 6See more | 17,346 |
| headwind-mdmchristianhuthVerified publisher | 5.10.1 | 1 of 2See more | 5,915 |
| dolibarrcowboysysopVerified publisher | 9.0.3 | 3 of 3See more | 9,154 |
| dagster-user-deploymentsdagsterVerified publisher | 1.13.22 | 1 of 1See more | 930 |
| seafiledatamateVerified publisher | 0.6.0 | 3 of 6See more | 27,358 |
| dialdialOfficialVerified publisher | 7.2.0 | 1 of 4See more | 2,176 |
| homerdjjudas21Verified publisher | 8.2.4 | 1 of 1See more | 398 |
| jellyfindjjudas21Verified publisher | 4.0.8 | 1 of 1See more | 2,615 |
| plexgabe565Verified publisher | 0.5.1 | 1 of 1See more | 2,578 |
| geonode-k8sgeonode-k8sVerified publisher | 2.0.0 | 3 of 10See more | 14,043 |
| gitops-promotergitops-promoterOfficialVerified publisher | 0.17.0 | 1 of 2See more | 2,800 |
| glpiglpi-conteiner | 0.1.0 | 3 of 3See more | 12,270 |
| grafana-mcpgrafana-communityVerified publisher | 0.23.2 | 1 of 1See more | 1,009 |
| dolibarrhelmforgeVerified publisher | 1.2.18 | 1 of 3See more | 4,136 |
| karakeephelmforgeVerified publisher | 1.2.9 | 2 of 3See more | 9,535 |
| openhabhelmforgeVerified publisher | 1.2.0 | 1 of 1See more | 3,654 |
| postgresqlhelmforgeVerified publisher | 2.0.5 | 1 of 1See more | 1,638 |
| umamihelmforgeVerified publisher | 2.3.3 | 1 of 3See more | 2,039 |
| openctihelm-openctiVerified publisher | 3.0.9 | 1 of 8See more | 3,396 |
| hertzbeathertzbeatOfficialVerified publisher | 1.8.1 | 3 of 4See more | 14,109 |
| infrahubinfrahubVerified publisher | 4.33.2 | 4 of 5See more | 10,460 |
| plexk8s-home-lab-repo | 7.3.1 | 1 of 1See more | 1,724 |
| kubeflowkubeflow | 1.6.2 | 1 of 45See more | 97,040 |
| testkubekubeshop | 2.13.2 | 2 of 5See more | 5,012 |
| sbomscannerkubewardenVerified publisher | 0.12.1 | 1 of 5See more | 988 |
| venti-stackkuossOfficialVerified publisher | 0.5.0 | 2 of 9See more | 3,810 |
| librechatlibrechat | 1.8.10 | 1 of 3See more | 2,654 |
| librechatlibrechat-openshiftVerified publisher | 1.9.0 | 2 of 3See more | 5,833 |
| libredb-studiolibredb-studioVerified publisher | 0.1.63 | 1 of 1See more | 1,220 |
| local-ailocalai | 3.4.2 | 1 of 1See more | 4,050 |
| radarrloeken-at-homeVerified publisher | 5.27.0-nightly | 1 of 1See more | 586 |
| headplanenbcloudVerified publisher | 0.1.2 | 2 of 4See more | 7,968 |
| open5gsopen5gsVerified publisher | 2.3.4 | 1 of 5See more | 9,300 |
| 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 | 3,491 |
| sops-secrets-operatorsops-secrets-operatorVerified publisher | 0.28.1 | 1 of 1See more | 820 |
| steampipe-powerpipe-kubernetessteampipe-powerpipe-kubernetesVerified publisher | 0.13.1 | 2 of 2See more | 5,493 |
| uffizzi-appuffizzi-app | 1.3.0 | 1 of 14See more | 19,363 |
Container images carrying it
2,619 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| hiversh/ | 2fbf9f264498 | zlib | no fix listed | 1 |
| hiversh/ | 4f43130f51e5 | zlib | no fix listed | 1 |
| hiversh/ | b0b85f8942c7 | zlib | no fix listed | 1 |
| hiversh/ | 50c07b84f298 | zlib | no fix listed | 1 |
| hiversh/ | 836a37641941 | zlib | no fix listed | 1 |
| hiversh/ | 958b7ebb4eb4 | zlib | no fix listed | 1 |
| hiversh/ | 63a5ae179a9f | zlib | no fix listed | 1 |
| hjacobs/ | fbb303ed463c | zlib | no fix listed | 1 |
| hjacobs/ | 431f1bf013d0 | zlib | no fix listed | 1 |
| honglab/ | ca075a926fe1 | zlib | 1.3.2-r0 | 1 |
| hyperledger/ | 6f3f21ce5333 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| ildarmukhametzyanov/ | 15d23720a3ee | zlib | no fix listed | 1 |
| ilum/ | 716437a51a6c | zlib | 1.3.2-r0 | 1 |
| ilum/ | ce5dcdeb22ba | zlib | no fix listed | 1 |
| improwised/ | 28940522e8b7 | zlib | no fix listed | 1 |
| infisical/ | 0941c1293b77 | zlib | 1.3.2-r0 | 1 |
| infisical/ | 718dd5bee7cb | zlib | 1.3.2-r0 | 1 |
| instill/ | c4a393e601ed | zlib | no fix listed | 1 |
| instill/ | 4cd70e2df5c6 | zlib | 1.3.2-r0 | 1 |
| instill/ | ebe12f77a3f9 | zlib | no fix listed | 1 |
| instill/ | e980125e5ba5 | zlib | no fix listed | 1 |
| instrumentisto/ | 6cbad37c2fbd | zlib | 1.3.2-r0 | 1 |
| intelloop/ | 4c61bc3dd3f8 | zlib | 1.3.2-r0 | 1 |
| intelowlproject/ | 0b22e547ea6b | zlib | no fix listed | 1 |
| intelowlproject/ | 2f01e79b8064 | zlib | 1.3.2-r0 | 1 |
| inventree/ | a946ec09da3e | zlib | no fix listed | 1 |
| iomesh/ | 282d6c419ed3 | zlib | 1.3.2-r0 | 1 |
| iomesh/ | df149e4ab39f | zlib | 1.3.2-r0 | 1 |
| iomesh/ | 292ad270082e | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| iomesh/ | de4aa40684ad | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| istio/ | 328b237e4fb1 | zlib | no fix listed | 1 |
| istio/ | 0a7f02b2c7c9 | zlib | no fix listed | 1 |
| istio/ | ab34c4740f44 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| istio/ | ce27c9ce43c8 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| istio/ | 325156535773 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| istio/ | 9c3d6a218181 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| istio/ | f8b0e412ac4a | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| istio/ | 05f3972d80a9 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| itzg/ | 1c59f9631f3b | zlib | 1:1.3.dfsg+really1.3.1-1ubuntu3.1 | 1 |
| itzg/ | 4e29d14082d9 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| itzg/ | 8672e335dbef | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| ivanjosipovic/ | 5089339a68ae | zlib | 1.3.2-r0 | 1 |
| ixsystems/ | 19c218455cd2 | zlib | no fix listed | 1 |
| jaedb/ | 048cfbf58d57 | zlib | no fix listed | 1 |
| jaegertracing/ | e128b9adbb29 | zlib | 1.3.2-r0 | 1 |
| jamesorlakin/ | 3894dc11b236 | zlib | 1.3.2-r0 | 1 |
| janzo83/ | fb3c4ac36f3e | zlib | no fix listed | 1 |
| jbtronics/ | 5db71f6db59d | zlib | no fix listed | 1 |
| jeboehm/ | e756949e537d | zlib | 1.3.2-r0 | 1 |
| jeboehm/ | d03fb7bae0a2 | zlib | 1.3.2-r0 | 1 |