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 |
|---|---|---|---|
| mywebapphelm-nginxVerified publisher | 0.1.0 | 1 of 1See more | 1,839 |
| helmuphelmupVerified publisher | 0.1.0 | 3 of 3See more | 16,532 |
| hivemq-platform-operatorhivemqOfficialVerified publisher | 0.2.26 | 1 of 1See more | 920 |
| hivemq-swarmhivemqOfficialVerified publisher | 0.2.70 | 1 of 1See more | 1,388 |
| hiverhiverVerified publisher | 0.1.45 | 9 of 10See more | 21,779 |
| refineryhoneycomb | 3.4.0 | 1 of 2See more | 978 |
| spoolmanideaplexusVerified publisher | 2.7.1 | 1 of 1See more | 1,786 |
| backendikusi-bk-chart | 1.0.3 | 3 of 3See more | 5,976 |
| ilum-coreilumOfficialVerified publisher | 6.7.3 | 1 of 5See more | 3,556 |
| odooimioVerified publisher | 3.0.2 | 1 of 3See more | 3,081 |
| immichimmich-helm | 0.3.0 | 4 of 4See more | 15,749 |
| webhook-broker-chartimytech | 0.2.4 | 1 of 1See more | 1,246 |
| ingress-nginx-validate-jwtingress-nginx-validate-jwtVerified publisher | 1.13.99 | 1 of 1See more | 345 |
| valkey-clusterinnagoVerified publisher | 1.1.0 | 1 of 2See more | 2,634 |
| iris-webappiris-webapp | 0.2.4 | 2 of 2See more | 11,794 |
| jdownloader2jdownloader2Verified publisher | 1.10.0 | 1 of 1See more | 539 |
| traccarjeffrescVerified publisher | 0.2.0 | 1 of 2See more | 1,342 |
| jellyfinjellyfinVerified publisher | 0.3.30 | 1 of 1See more | 2,571 |
| jenkinsjkimVerified publisher | 5.5.14 | 2 of 2See more | 7,393 |
| k8s-grafana-stackk8s-grafana-stackVerified publisher | 0.2.32 | 4 of 17See more | 15,459 |
| ombik8s-home-lab-repo | 12.2.1 | 1 of 1See more | 1,460 |
| readarrk8s-home-lab-repo | 7.2.1 | 1 of 1See more | 1,099 |
| web-chartkbt-ktcloudlab | 0.1.0 | 1 of 1See more | 1,839 |
| kdiffkdiff-snapshotsVerified publisher | 0.0.203 | 1 of 2See more | 5,515 |
| kdiff-snapshotskdiff-snapshotsVerified publisher | 0.0.55 | 1 of 1See more | 5,795 |
| app-componentkeltio-helm-chartsVerified publisher | 3.14.0 | 1 of 1See more | 1,839 |
| kenerkenerVerified publisher | 0.2.0 | 1 of 1See more | 5,234 |
| keycloak-reporterkeycloak-reporterVerified publisher | 1.4.15 | 1 of 1See more | 1,270 |
| kikplatekikplateVerified publisher | 0.22.0 | 1 of 3See more | 2,783 |
| netbirdkitstream-netbird | 0.7.0 | 1 of 3See more | 1,330 |
| glpikitsune-itopsVerified publisher | 1.0.7 | 2 of 3See more | 4,878 |
| powerdns-recursorklicktippVerified publisher | 0.4.10 | 1 of 1See more | 1,886 |
| knot-resolverknot-resolverVerified publisher | 1.0.5 | 1 of 1See more | 2,061 |
| nginx-php-fpmkokuwa | 0.1.4 | 2 of 2See more | 1,840 |
| difykubeblocksVerified publisher | 0.5.1 | 2 of 5See more | 20,424 |
| kubebrowsekubebrowse | 1.7.0 | 2 of 5See more | 4,143 |
| kubegems-installerkubegemsOfficial | 1.24.10 | 1 of 1See more | 3,381 |
| kubegems-localkubegemsOfficial | 1.24.10 | 1 of 2See more | 6,090 |
| kube-ingress-dash-chartkube-ingress-dashVerified publisher | 0.3.1 | 1 of 1See more | 1,506 |
| feishinkubernetes-homelab-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 487 |
| owncloudkubernetes-homelab-helm-chartsVerified publisher | 0.1.0 | 1 of 3See more | 9,975 |
| tailscalekubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 2See more | 1,038 |
| kubeseal-webguikubeseal-webgui | 6.0.4 | 2 of 2See more | 4,101 |
| kubeseckubesecVerified publisher | 1.1.0 | 1 of 1See more | 1,075 |
| kubesendkubesend | 0.1.9 | 1 of 1See more | 1,385 |
| mesherykubesphere-stable | 0.5.0 | 1 of 13See more | 24,690 |
| kubeservice-custom-limitrangekubservice-chartsVerified publisher | 1.3.0 | 1 of 5See more | 5,941 |
| kuma-ingress-watcherkuma-ingress-watcherVerified publisher | 1.4.0 | 1 of 1See more | 2,668 |
| ohifkylesferrazzaVerified publisher | 0.1.0 | 1 of 2See more | 3,524 |
| file-mirrorkyokugirl | 0.1.3 | 1 of 3See more | 961 |
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 |
|---|---|---|---|---|
| baserow/ | df0c42eb67e8 | zlib | no fix listed | 1 |
| baserow/ | 566d24c7d9f5 | zlib | no fix listed | 1 |
| behnambm/ | bd3ad88afff9 | zlib | 1.3.2-r0 | 1 |
| berkeleyskypilot/ | 3bc8bf8f4d83 | zlib | no fix listed | 1 |
| berkeleyskypilot/ | 8da2f3cda472 | zlib | no fix listed | 1 |
| beyzkaya/ | 12a6a3d1c5f9 | zlib | no fix listed | 1 |
| beyzkaya/ | bf412d75c510 | zlib | 1.3.2-r0 | 1 |
| bitnamilegacy/ | 2b7a217999a1 | zlib | no fix listed | 1 |
| bitnamilegacy/ | 3cf6544f6c6c | zlib | no fix listed | 1 |
| bitnamilegacy/ | c7e70bf1d3fb | zlib | no fix listed | 1 |
| bitnamilegacy/ | dcc172c6c55f | zlib | no fix listed | 1 |
| bitnamilegacy/ | 33ae872fc99d | zlib | no fix listed | 1 |
| bitnamilegacy/ | 15d4647fd491 | zlib | no fix listed | 1 |
| bitnamilegacy/ | e6f6ddcce2f1 | zlib | no fix listed | 1 |
| bitnamilegacy/ | 4b08d0c5af8d | zlib | no fix listed | 1 |
| bitnamilegacy/ | cb8ab5515676 | zlib | no fix listed | 1 |
| bitnamilegacy/ | cc599cbd15ff | zlib | no fix listed | 1 |
| bitnamilegacy/ | da3df0976a9f | zlib | no fix listed | 1 |
| bitnamilegacy/ | 1249fc292e84 | zlib | no fix listed | 1 |
| bitnamilegacy/ | 64614ef8290f | zlib | no fix listed | 1 |
| bitnamilegacy/ | 744f84cf7493 | zlib | no fix listed | 1 |
| bitnamilegacy/ | f5fc0d561d9e | zlib | no fix listed | 1 |
| bitnamilegacy/ | 04a3044b384b | zlib | no fix listed | 1 |
| bitnamilegacy/ | 320c70dfd914 | zlib | no fix listed | 1 |
| bitnamilegacy/ | 373c3c260571 | zlib | no fix listed | 1 |
| bitnamilegacy/ | 8b3778160e34 | zlib | no fix listed | 1 |
| bitnamilegacy/ | 8bc50a0961a7 | zlib | no fix listed | 1 |
| bitnamilegacy/ | 90dc6acb7b2e | zlib | no fix listed | 1 |
| bitnamilegacy/ | bbd4e17f1ef8 | zlib | no fix listed | 1 |
| bitnamilegacy/ | aee9c668098f | zlib | no fix listed | 1 |
| bitnamilegacy/ | cb8beb6dbb58 | zlib | no fix listed | 1 |
| bitnamilegacy/ | f02c000c54b1 | zlib | no fix listed | 1 |
| bitnamilegacy/ | 1d80b6a96f00 | zlib | no fix listed | 1 |
| bitnamilegacy/ | ff0e7239c17c | zlib | no fix listed | 1 |
| bitnamilegacy/ | 5501c419f42e | zlib | no fix listed | 1 |
| bitnamilegacy/ | 6dabb4a2088c | zlib | no fix listed | 1 |
| bitnamilegacy/ | 8935e75fa5d1 | zlib | no fix listed | 1 |
| bitnamilegacy/ | 952f86d1116c | zlib | no fix listed | 1 |
| bitnamilegacy/ | ba9f3b4b0b00 | zlib | no fix listed | 1 |
| bitnamilegacy/ | c0ede65eb88e | zlib | no fix listed | 1 |
| bitnamilegacy/ | cce234b4381a | zlib | no fix listed | 1 |
| bitnamilegacy/ | d7cd0e172c4c | zlib | no fix listed | 1 |
| bitnamilegacy/ | 21e8f8baa432 | zlib | no fix listed | 1 |
| bitnamilegacy/ | 2579e968033e | zlib | no fix listed | 1 |
| bitnamilegacy/ | 3163c3842bfd | zlib | no fix listed | 1 |
| bitnamilegacy/ | b0652af9c8d0 | zlib | no fix listed | 1 |
| bitnamilegacy/ | 7089d796fc9b | zlib | no fix listed | 1 |
| bitnamilegacy/ | 11a5f0b79e79 | zlib | no fix listed | 1 |
| bitnamilegacy/ | 934d1acd5ca8 | zlib | no fix listed | 1 |
| bitnamilegacy/ | eaf9066e86f6 | zlib | no fix listed | 1 |