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
- 2,456
- of 17,792 indexed, latest versions
- Container images
- 2,606
- 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 2,456 of 17,792 indexed charts deploy, on 2,606 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 | 1,698 |
| zlibapk | 1.3-r2, 1.3.1-r1, 1.3.1-r2, 1.3.1-r4+3 more | 1.3.2-r0 | 902 |
| 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
2,456 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| rethdysnixVerified publisher | 0.0.11 | 1 of 2See more | 1,082 |
| aerios-k8s-shimeclipse-aeriosVerified publisher | 1.0.0 | 1 of 1See more | 1,464 |
| entrypoint-balancereclipse-aeriosVerified publisher | 1.3.0 | 1 of 1See more | 2,518 |
| hlo-allocatoreclipse-aeriosVerified publisher | 3.0.0 | 1 of 1See more | 1,530 |
| hlo-data-aggregatoreclipse-aeriosVerified publisher | 3.0.0 | 1 of 1See more | 1,672 |
| hlo-deployment-engineeclipse-aeriosVerified publisher | 3.0.0 | 1 of 1See more | 1,683 |
| hlo-fe-engineeclipse-aeriosVerified publisher | 3.0.0 | 1 of 1See more | 1,672 |
| idmeclipse-aeriosVerified publisher | 2.0.0 | 1 of 2See more | 4,623 |
| iotaeclipse-aeriosVerified publisher | 1.0.2 | 1 of 4See more | 13,613 |
| management-portaleclipse-aeriosVerified publisher | 1.1.0 | 1 of 2See more | 3,889 |
| openfaas2eclipse-aeriosVerified publisher | 12.0.5 | 2 of 6See more | 6,688 |
| redpandaeclipse-aeriosVerified publisher | 5.7.8 | 1 of 4See more | 1,595 |
| self-awarenesseclipse-aeriosVerified publisher | 1.4.4 | 1 of 2See more | 2,249 |
| self-orchestratoreclipse-aeriosVerified publisher | 1.2.0 | 1 of 1See more | 2,416 |
| trustmanagereclipse-aeriosVerified publisher | 1.0.0 | 1 of 1See more | 1,925 |
| dashboardedu | 1.0.0 | 1 of 1See more | 1,346 |
| vaultwardenedudip | 0.11.0 | 1 of 1See more | 2,058 |
| cert-manager-cpanel-dns-webhookegebackVerified publisher | 1.0.6 | 1 of 1See more | 1,292 |
| esphomeegebackVerified publisher | 2.0.25 | 1 of 1See more | 3,206 |
| heimdallegebackVerified publisher | 2.0.4 | 1 of 1See more | 1,663 |
| teslamateegebackVerified publisher | 2.1.9 | 1 of 1See more | 1,031 |
| uptime-kumaegebackVerified publisher | 2.0.12 | 1 of 1See more | 30,529 |
| eggybyte-chaineggybyte-hcr | 1.0.0 | 1 of 1See more | 806 |
| egressgatewayegressgateway | 0.6.9 | 2 of 2See more | 3,976 |
| postgresqleks-storageclass | 0.1.0 | 1 of 1See more | 1,667 |
| netobserv-flowelastiflowVerified publisher | 0.11.0 | 1 of 1See more | 1,496 |
| seafileeleksbai | 0.1.1 | 1 of 3See more | 25,285 |
| elk-stackelk-stack-test | 1.0.2 | 1 of 9See more | 2,971 |
| rabbitmqemberstackVerified publisher | 1.0.21 | 1 of 1See more | 1,056 |
| redisemberstackVerified publisher | 1.0.21 | 1 of 1See more | 1,996 |
| kube-ecp-stackemqx-operator | 2.5.1 | 4 of 16See more | 23,844 |
| kube-packetloss-exporterenixVerified publisher | 0.2.1 | 1 of 2See more | 6,183 |
| monitoring-proxyenixVerified publisher | 0.3.0 | 1 of 2See more | 3,971 |
| network-exporterenixVerified publisher | 0.3.0 | 1 of 1See more | 1,373 |
| backbone-helm-chartenmeshed-backboneVerified publisher | 7.2.1 | 7 of 7See more | 3,874 |
| connector-helm-chartenmeshed-connectorOfficialVerified publisher | 7.4.12 | 1 of 1See more | 268 |
| nginx-charteoc-chartsVerified publisher | 2.0.0 | 1 of 1See more | 1,861 |
| wordpresseoc-chartsVerified publisher | 0.14.4 | 1 of 1See more | 7,330 |
| eolicplantseolicplantsVerified publisher | 0.1.0 | 1 of 7See more | 27,416 |
| eoloplanner-mcaeoloplanner-mcaVerified publisher | 0.1.0 | 1 of 7See more | 27,382 |
| flywayeosc-lot-1Verified publisher | 0.7.0 | 1 of 3See more | 9,460 |
| matomoeosc-lot-1Verified publisher | 0.2.0 | 1 of 1See more | 5,385 |
| 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 | 2,534 |
| untareosc-lot-1Verified publisher | 0.1.0 | 1 of 1See more | 1,739 |
| rommernail-romm | 1.0.1 | 1 of 1See more | 2,900 |
| espocrmespocrmVerified publisher | 1.0.1 | 2 of 2See more | 6,587 |
| assertoorethereum-helm-chartsVerified publisher | 1.2.0 | 1 of 1See more | 2,928 |
| benchmarkoor-apiethereum-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 901 |
| benchmarkoor-uiethereum-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,334 |
Container images carrying it
2,606 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| rspamd/ | e870599c970d | zlib | no fix listed | 1 |
| rstmdb/ | e5187f2aaace | zlib | no fix listed | 1 |
| rtuszik/ | 21549c60f9e6 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| rustfs/ | 8e467b32af3f | zlib | 1.3.2-r0 | 1 |
| ryshe/ | b1c89f7f359a | zlib | no fix listed | 1 |
| ryuunosukeds3/ | 0879f7261b10 | zlib | no fix listed | 1 |
| safeglobal/ | 12ccfd93fcaf | zlib | 1.3.2-r0 | 1 |
| saidsef/ | f17f7c435891 | zlib | 1.3.2-r0 | 1 |
| santisbon/ | c4e994ca4540 | zlib | no fix listed | 1 |
| santisbon/ | e807283f8d69 | zlib | no fix listed | 1 |
| santisbon/ | 8ee3a1697227 | zlib | no fix listed | 1 |
| sashafefler/ | f96d7804c0ca | zlib | no fix listed | 1 |
| sbs20/ | dad1fd6e9a98 | zlib | no fix listed | 1 |
| schemahero/ | 1609e1a05cd3 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| scholtz2/ | e9af7d8ff6bb | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| scholtz2/ | 1ec63eca86b6 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| scholtz2/ | 70263d8fab5b | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| scholtz2/ | 3a3b3d3277d2 | zlib | 1:1.3.dfsg+really1.3.1-1ubuntu3.1 | 1 |
| scholtz2/ | 6770214bc881 | zlib | 1:1.3.dfsg+really1.3.1-1ubuntu3.1 | 1 |
| scsibug/ | 03f54bfbffff | zlib | no fix listed | 1 |
| seatsurfing/ | 9952e80048b0 | zlib | no fix listed | 1 |
| sebt3/ | 0ccce5d6d4d2 | zlib | no fix listed | 1 |
| seoulorigin/ | 92cbaad0c540 | zlib | no fix listed | 1 |
| sepehrmdn/ | 2567228e33c8 | zlib | no fix listed | 1 |
| serversideup/ | 8f8c2f010ac5 | zlib | no fix listed | 1 |
| seyiogunniran/ | 3a0ed39e5830 | zlib | 1.3.2-r0 | 1 |
| shamimkuet/ | b82902a76a04 | zlib | no fix listed | 1 |
| sharanalwar/ | 8d3cab80df49 | zlib | no fix listed | 1 |
| sharanalwar/ | 5e82950b16b7 | zlib | 1.3.2-r0 | 1 |
| shwcloud/ | a97479a54df4 | zlib | no fix listed | 1 |
| shyamkrishna21/ | af2785f5bb71 | zlib | 1.3.2-r0 | 1 |
| shyamkrishna21/ | 3998b83def53 | zlib | 1.3.2-r0 | 1 |
| sifrai/ | 59ef4c0d4d7f | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| signalen/ | 760256000738 | zlib | no fix listed | 1 |
| signoz/ | 041de69ac78a | zlib | 1.3.2-r0 | 1 |
| signoz/ | 34ecb436b687 | zlib | no fix listed | 1 |
| sigp/ | 2c219b04758e | zlib | no fix listed | 1 |
| sigscale/ | 67d0c886516b | zlib | no fix listed | 1 |
| sigscale/ | 3c1bdc9732e2 | zlib | no fix listed | 1 |
| sinhasaurabh09/ | c0d08847ddbb | zlib | 1.3.2-r0 | 1 |
| sirrend/ | 699e79e3d4e2 | zlib | no fix listed | 1 |
| sirrend/ | 7ca688c7abf5 | zlib | no fix listed | 1 |
| sirrend/ | 997866417011 | zlib | no fix listed | 1 |
| sissbruecker/ | 0c5dddf0b37c | zlib | no fix listed | 1 |
| sissbruecker/ | a222fb777e1f | zlib | no fix listed | 1 |
| sissbruecker/ | e35cb50e0581 | zlib | no fix listed | 1 |
| snipe/ | 141ebf2386fe | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| socialmediamacroscope/ | 6418f9bdb4d2 | zlib | no fix listed | 1 |
| socialmediamacroscope/ | b351c21422e6 | zlib | no fix listed | 1 |
| socialmediamacroscope/ | ca863306314b | zlib | no fix listed | 1 |