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
- 2,446
- of 17,790 indexed, latest versions
- Container images
- 2,582
- 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 2,446 of 17,790 indexed charts deploy, on 2,582 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 | 1,677 |
| zlibapk | 1.3-r2, 1.3.1-r1, 1.3.1-r2, 1.3.1-r4+3 more | 1.3.2-r0 | 899 |
| 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
2,446 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| hlo-deployment-engineeclipse-aeriosVerified publisher | 3.0.0 | 1 of 1See more | 1,665 |
| hlo-fe-engineeclipse-aeriosVerified publisher | 3.0.0 | 1 of 1See more | 1,655 |
| idmeclipse-aeriosVerified publisher | 2.0.0 | 1 of 2See more | 4,593 |
| iotaeclipse-aeriosVerified publisher | 1.0.2 | 1 of 4See more | 13,422 |
| management-portaleclipse-aeriosVerified publisher | 1.1.0 | 1 of 2See more | 3,889 |
| openfaas2eclipse-aeriosVerified publisher | 12.0.5 | 2 of 6See more | 6,678 |
| redpandaeclipse-aeriosVerified publisher | 5.7.8 | 1 of 4See more | 1,551 |
| self-awarenesseclipse-aeriosVerified publisher | 1.4.4 | 1 of 2See more | 2,195 |
| self-orchestratoreclipse-aeriosVerified publisher | 1.2.0 | 1 of 1See more | 2,397 |
| trustmanagereclipse-aeriosVerified publisher | 1.0.0 | 1 of 1See more | 1,907 |
| dashboardedu | 1.0.0 | 1 of 1See more | 1,344 |
| vaultwardenedudip | 0.11.0 | 1 of 1See more | 2,032 |
| cert-manager-cpanel-dns-webhookegebackVerified publisher | 1.0.6 | 1 of 1See more | 1,284 |
| esphomeegebackVerified publisher | 2.0.25 | 1 of 1See more | 3,153 |
| heimdallegebackVerified publisher | 2.0.4 | 1 of 1See more | 1,663 |
| teslamateegebackVerified publisher | 2.1.9 | 1 of 1See more | 991 |
| uptime-kumaegebackVerified publisher | 2.0.12 | 1 of 1See more | 30,167 |
| eggybyte-chaineggybyte-hcr | 1.0.0 | 1 of 1See more | 806 |
| egressgatewayegressgateway | 0.6.9 | 2 of 2See more | 3,944 |
| postgresqleks-storageclass | 0.1.0 | 1 of 1See more | 1,638 |
| netobserv-flowelastiflowVerified publisher | 0.11.0 | 1 of 1See more | 1,474 |
| seafileeleksbai | 0.1.1 | 1 of 3See more | 25,239 |
| elk-stackelk-stack-test | 1.0.2 | 1 of 9See more | 2,960 |
| rabbitmqemberstackVerified publisher | 1.0.21 | 1 of 1See more | 1,040 |
| redisemberstackVerified publisher | 1.0.21 | 1 of 1See more | 1,902 |
| kube-ecp-stackemqx-operator | 2.5.1 | 4 of 16See more | 22,845 |
| kube-packetloss-exporterenixVerified publisher | 0.2.1 | 1 of 2See more | 6,154 |
| monitoring-proxyenixVerified publisher | 0.3.0 | 1 of 2See more | 3,946 |
| network-exporterenixVerified publisher | 0.3.0 | 1 of 1See more | 1,372 |
| connector-helm-chartenmeshed-connectorOfficialVerified publisher | 7.4.11 | 1 of 1See more | 279 |
| nginx-charteoc-chartsVerified publisher | 2.0.0 | 1 of 1See more | 1,839 |
| wordpresseoc-chartsVerified publisher | 0.14.4 | 1 of 1See more | 7,265 |
| eolicplantseolicplantsVerified publisher | 0.1.0 | 1 of 7See more | 27,349 |
| eoloplanner-mcaeoloplanner-mcaVerified publisher | 0.1.0 | 1 of 7See more | 27,314 |
| flywayeosc-lot-1Verified publisher | 0.7.0 | 1 of 3See more | 9,383 |
| matomoeosc-lot-1Verified publisher | 0.2.0 | 1 of 1See more | 5,316 |
| 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 | 2,505 |
| untareosc-lot-1Verified publisher | 0.1.0 | 1 of 1See more | 1,554 |
| rommernail-romm | 1.0.1 | 1 of 1See more | 2,897 |
| espocrmespocrmVerified publisher | 1.0.1 | 2 of 2See more | 6,475 |
| assertoorethereum-helm-chartsVerified publisher | 1.2.0 | 1 of 1See more | 2,903 |
| benchmarkoor-apiethereum-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 899 |
| benchmarkoor-uiethereum-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,339 |
| blutgangethereum-helm-chartsVerified publisher | 0.0.12 | 1 of 1See more | 2,524 |
| buildoor-overviewethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 844 |
| chaos-meshethereum-helm-chartsVerified publisher | 0.0.3 | 3 of 4See more | 12,147 |
| doraethereum-helm-chartsVerified publisher | 1.0.12 | 1 of 2See more | 3,002 |
| eleelethereum-helm-chartsVerified publisher | 0.1.7 | 1 of 1See more | 1,067 |
| eth-faucetethereum-helm-chartsVerified publisher | 0.1.1 | 1 of 1See more | 1,995 |
Container images carrying it
2,582 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ddosify/ | b796b8c73011 | zlib | no fix listed | 1 |
| decisionrules/ | 38c377e7c01e | zlib | no fix listed | 1 |
| deconzcommunity/ | 062de2362641 | zlib | no fix listed | 1 |
| defactops/ | 07b663c0092a | zlib | no fix listed | 1 |
| defectdojo/ | c597abdbb535 | zlib | no fix listed | 1 |
| deimosfr/ | 284c4040fc6d | zlib | no fix listed | 1 |
| deluan/ | 9fa40b3d8dec | zlib | 1.3.2-r0 | 1 |
| denniswitt/ | 88a235619af6 | zlib | 1.3.2-r0 | 1 |
| dependencytrack/ | 1ba4f004e1ec | zlib | no fix listed | 1 |
| dependencytrack/ | f1da63ed610a | zlib | no fix listed | 1 |
| dependencytrack/ | 00560b57a6cf | zlib | 1.3.2-r0 | 1 |
| dessalines/ | 79e9f02c286c | zlib | no fix listed | 1 |
| dessalines/ | ee4c620d8e93 | zlib | no fix listed | 1 |
| devopsgoofy/ | ad865312099f | zlib | no fix listed | 1 |
| devopshq/ | 30e093bffa91 | zlib | no fix listed | 1 |
| devopsiaci/ | d9441c931f75 | zlib | 1.3.2-r0 | 1 |
| devopstales/ | 8bb837da5aec | zlib | 1.3.2-r0 | 1 |
| devravinder/ | 5325a96967b5 | zlib | 1.3.2-r0 | 1 |
| devture/ | 7ba30080c7a6 | zlib | 1.3.2-r0 | 1 |
| dgraph/ | b57fa31f9b7f | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| dgraph/ | 4cae1ff95027 | zlib | 1.3.2-r0 | 1 |
| directus/ | e3c8bb975350 | zlib | 1.3.2-r0 | 1 |
| diygod/ | 1d4b508b6357 | zlib | no fix listed | 1 |
| diygod/ | 7a6312cac0d5 | zlib | no fix listed | 1 |
| djjudas21/ | ba22be670c37 | zlib | no fix listed | 1 |
| djjudas21/ | 4fa898a52d97 | zlib | 1.3.2-r0 | 1 |
| djjudas21/ | 73aab45ef10d | zlib | 1.3.2-r0 | 1 |
| djjudas21/ | 954935971d42 | zlib | 1.3.2-r0 | 1 |
| djjudas21/ | e9094580885c | zlib | 1.3.2-r0 | 1 |
| djjudas21/ | ffd8143952f6 | zlib | 1.3.2-r0 | 1 |
| dobtc/ | a870f7cb1105 | zlib | no fix listed | 1 |
| documenso/ | 7f16a9449f18 | zlib | 1.3.2-r0 | 1 |
| dokuwiki/ | f08ecfdda239 | zlib | no fix listed | 1 |
| dolibarr/ | 69ec52e3b7ef | zlib | no fix listed | 1 |
| dolibarr/ | 7ad88fc9b13c | zlib | no fix listed | 1 |
| domainmod/ | 4017bfe4c597 | zlib | no fix listed | 1 |
| dpage/ | 50700ac17936 | zlib | 1.3.2-r0 | 1 |
| dpage/ | 52cb72a9e3da | zlib | 1.3.2-r0 | 1 |
| dpage/ | 561c1f8f99f2 | zlib | 1.3.2-r0 | 1 |
| dragonflyoss/ | a1b52779c4dd | zlib | no fix listed | 1 |
| dragonflyoss/ | edf3e921f4e0 | zlib | no fix listed | 1 |
| drorivry4/ | e035d49b15ca | zlib | no fix listed | 1 |
| drumsergio/ | dd3ee9703969 | zlib | 1.3.2-r0 | 1 |
| drumsergio/ | ca3476077215 | zlib | 1.3.2-r0 | 1 |
| drumsergio/ | 28244054e1bf | zlib | no fix listed | 1 |
| drumsergio/ | 85bbc3915e9e | zlib | 1.3.2-r0 | 1 |
| dserio83/ | 6b3d9115fee2 | zlib | no fix listed | 1 |
| dserio83/ | d5deae589229 | zlib | no fix listed | 1 |
| duck1123/ | 9568c5961d5d | zlib | 1.3.2-r0 | 1 |
| durellirsd/ | 7398aca4fc2e | zlib | 1.3.2-r0 | 1 |