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
- 14th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,453
- of 17,803 indexed, latest versions
- Container images
- 2,605
- 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 2,453 of 17,803 indexed charts deploy, on 2,605 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 | 1,699 |
| zlibapk | 1.3-r2, 1.3.1-r1, 1.3.1-r2, 1.3.1-r4+3 more | 1.3.2-r0 | 900 |
| 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
2,453 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| hlo-data-aggregatoreclipse-aeriosVerified publisher | 3.0.0 | 1 of 1See more | 1,691 |
| hlo-deployment-engineeclipse-aeriosVerified publisher | 3.0.0 | 1 of 1See more | 1,702 |
| hlo-fe-engineeclipse-aeriosVerified publisher | 3.0.0 | 1 of 1See more | 1,691 |
| idmeclipse-aeriosVerified publisher | 2.0.0 | 1 of 2See more | 4,647 |
| iotaeclipse-aeriosVerified publisher | 1.0.2 | 1 of 4See more | 13,638 |
| management-portaleclipse-aeriosVerified publisher | 1.1.0 | 1 of 2See more | 3,877 |
| openfaas2eclipse-aeriosVerified publisher | 12.0.5 | 2 of 6See more | 6,842 |
| redpandaeclipse-aeriosVerified publisher | 5.7.8 | 1 of 4See more | 1,614 |
| self-awarenesseclipse-aeriosVerified publisher | 1.4.4 | 1 of 2See more | 2,268 |
| self-orchestratoreclipse-aeriosVerified publisher | 1.2.0 | 1 of 1See more | 2,435 |
| trustmanagereclipse-aeriosVerified publisher | 1.0.0 | 1 of 1See more | 1,945 |
| dashboardedu | 1.0.0 | 1 of 1See more | 1,490 |
| vaultwardenedudip | 0.11.0 | 1 of 1See more | 2,076 |
| cert-manager-cpanel-dns-webhookegebackVerified publisher | 1.0.6 | 1 of 1See more | 1,299 |
| esphomeegebackVerified publisher | 2.0.25 | 1 of 1See more | 3,225 |
| heimdallegebackVerified publisher | 2.0.4 | 1 of 1See more | 1,663 |
| teslamateegebackVerified publisher | 2.1.9 | 1 of 1See more | 1,050 |
| uptime-kumaegebackVerified publisher | 2.0.12 | 1 of 1See more | 30,645 |
| eggybyte-chaineggybyte-hcr | 1.0.0 | 1 of 1See more | 806 |
| egressgatewayegressgateway | 0.6.9 | 2 of 2See more | 3,986 |
| postgresqleks-storageclass | 0.1.0 | 1 of 1See more | 1,686 |
| netobserv-flowelastiflowVerified publisher | 0.11.0 | 1 of 1See more | 1,510 |
| seafileeleksbai | 0.1.1 | 1 of 3See more | 88,064 |
| elk-stackelk-stack-test | 1.0.2 | 1 of 9See more | 3,146 |
| rabbitmqemberstackVerified publisher | 1.0.21 | 1 of 1See more | 1,060 |
| redisemberstackVerified publisher | 1.0.21 | 1 of 1See more | 2,015 |
| kube-ecp-stackemqx-operator | 2.5.1 | 4 of 16See more | 23,974 |
| kube-packetloss-exporterenixVerified publisher | 0.2.1 | 1 of 2See more | 6,203 |
| monitoring-proxyenixVerified publisher | 0.3.0 | 1 of 2See more | 3,997 |
| network-exporterenixVerified publisher | 0.3.0 | 1 of 1See more | 1,373 |
| backbone-helm-chartenmeshed-backboneVerified publisher | 7.2.1 | 7 of 7See more | 3,914 |
| connector-helm-chartenmeshed-connectorOfficialVerified publisher | 7.4.12 | 1 of 1See more | 273 |
| nginx-charteoc-chartsVerified publisher | 2.0.0 | 1 of 1See more | 1,879 |
| wordpresseoc-chartsVerified publisher | 0.14.4 | 1 of 1See more | 7,351 |
| eolicplantseolicplantsVerified publisher | 0.1.0 | 1 of 7See more | 27,444 |
| eoloplanner-mcaeoloplanner-mcaVerified publisher | 0.1.0 | 1 of 7See more | 27,409 |
| flywayeosc-lot-1Verified publisher | 0.7.0 | 1 of 3See more | 68,313 |
| matomoeosc-lot-1Verified publisher | 0.2.0 | 1 of 1See more | 5,405 |
| postgresql-backupeosc-lot-1Verified publisher | 0.4.2 | 1 of 2See more | 1,467 |
| rabbitmqeosc-lot-1Verified publisher | 0.3.0 | 1 of 2See more | 2,540 |
| untareosc-lot-1Verified publisher | 0.1.0 | 1 of 1See more | 1,758 |
| rommernail-romm | 1.0.1 | 1 of 1See more | 2,900 |
| espocrmespocrmVerified publisher | 1.0.1 | 2 of 2See more | 6,611 |
| assertoorethereum-helm-chartsVerified publisher | 1.2.0 | 1 of 1See more | 2,947 |
| benchmarkoor-apiethereum-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,045 |
| benchmarkoor-uiethereum-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,335 |
| blutgangethereum-helm-chartsVerified publisher | 0.0.12 | 1 of 1See more | 2,561 |
| buildoor-overviewethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 880 |
| chaos-meshethereum-helm-chartsVerified publisher | 0.0.3 | 3 of 4See more | 12,464 |
| doraethereum-helm-chartsVerified publisher | 1.0.12 | 1 of 2See more | 3,042 |
Container images carrying it
2,605 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| public.ecr.aws/ | 832d7785830f | zlib | no fix listed | 1 |
| public.ecr.aws/ | 16e7f5c7161e | zlib | 1.3.2-r0 | 1 |
| public.ecr.aws/ | f4925b15ce94 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| public.ecr.aws/ | bda08753668d | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| public.ecr.aws/ | 59c7e728fb3a | zlib | no fix listed | 1 |
| public.ecr.aws/ | fea799d4fb2f | zlib | no fix listed | 1 |
| public.ecr.aws/ | bf9db911deed | zlib | 1:1.3.dfsg+really1.3.1-1+e1 | 1 |
| public.ecr.aws/ | b7d7910c0bb0 | zlib | 1:1.3.dfsg+really1.3.1-1+e1 | 1 |
| public.ecr.aws/ | b1493760c716 | zlib | no fix listed | 1 |
| public.ecr.aws/ | 34823c8abe00 | zlib | no fix listed | 1 |
| public.ecr.aws/ | 5cd62142d6ed | zlib | no fix listed | 1 |
| public.ecr.aws/ | f8fb4eea4071 | zlib | no fix listed | 1 |
| public.ecr.aws/ | 046ef5c9ed50 | zlib | no fix listed | 1 |
| public.ecr.aws/ | dc5a516c2333 | zlib | no fix listed | 1 |
| public.ecr.aws/ | e8014c6c58b6 | zlib | 1.3.2-r0 | 1 |
| public.ecr.aws/ | 36d051110158 | zlib | no fix listed | 1 |
| public.ecr.aws/ | 9e14a72b066d | zlib | no fix listed | 1 |
| public.ecr.aws/ | cfc92cc2de65 | zlib | 1.3.2-r0 | 1 |
| public.ecr.aws/ | f7567ce3419d | zlib | no fix listed | 1 |
| public.ecr.aws/ | 86380a01587d | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| public.ecr.aws/ | f74851ce31f5 | zlib | no fix listed | 1 |
| public.ecr.aws/ | 5833723de9e4 | zlib | 1.3.2-r0 | 1 |
| quay.io/ | 0deb1a1c9176 | zlib | 1:1.3.dfsg+really1.3.1-1ubuntu3.1 | 1 |
| quay.io/ | 95b5cf7ba6fe | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| quay.io/ | a36ab0c0860c | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| quay.io/ | daf2e7650d61 | zlib | no fix listed | 1 |
| quay.io/ | 858f807ea4e2 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| quay.io/ | cdcfab5b4466 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| quay.io/ | 60031f396695 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| quay.io/ | 7932d656b63f | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| quay.io/ | 661d5de70501 | zlib | 1.3.2-r0 | 1 |
| quay.io/ | a9f835d1b241 | zlib | no fix listed | 1 |
| quay.io/ | 935f97598255 | zlib | no fix listed | 1 |
| quay.io/ | d2d3400664e8 | zlib | 1.3.2-r0 | 1 |
| quay.io/ | f5dedbc31e6f | zlib | 1.3.2-r0 | 1 |
| quay.io/ | 2c324c9789f5 | zlib | no fix listed | 1 |
| quay.io/ | d78cd113b2bc | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| quay.io/ | 7bba7083dfa0 | zlib | 1:1.3.dfsg+really1.3.1-1ubuntu3.1 | 1 |
| quay.io/ | eb10d5bf045c | zlib | 1.3.2-r0 | 1 |
| quay.io/ | 108fbb01c3fe | zlib | no fix listed | 1 |
| quay.io/ | 113e372cf71b | zlib | no fix listed | 1 |
| quay.io/ | 92f883d09270 | zlib | no fix listed | 1 |
| quay.io/ | 65e1b09fc8c9 | zlib | no fix listed | 1 |
| quay.io/ | bcf9906d5a3c | zlib | no fix listed | 1 |
| quay.io/ | 49dcce269568 | zlib | 1.3.2-r0 | 1 |
| quay.io/ | 835d79d8fbae | zlib | 1.3.2-r0 | 1 |
| quay.io/ | a6c101156d42 | zlib | 1.3.2-r0 | 1 |
| quay.io/ | d28a2daa5b15 | zlib | 1.3.2-r0 | 1 |
| quay.io/ | db2ba6168eb1 | zlib | no fix listed | 1 |
| quay.io/ | 099715479210 | zlib | no fix listed | 1 |