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 |
|---|---|---|---|
| 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 |
| ethrexethereum-helm-chartsVerified publisher | 0.1.3 | 1 of 2See more | 672 |
| forkyethereum-helm-chartsVerified publisher | 0.2.0 | 1 of 1See more | 1,715 |
| grandineethereum-helm-chartsVerified publisher | 0.2.2 | 1 of 2See more | 606 |
| lodestarethereum-helm-chartsVerified publisher | 1.2.2 | 1 of 2See more | 2,534 |
| nethermindethereum-helm-chartsVerified publisher | 1.1.2 | 1 of 2See more | 971 |
| nimbusethereum-helm-chartsVerified publisher | 1.2.1 | 1 of 2See more | 976 |
| observoorethereum-helm-chartsVerified publisher | 0.0.3 | 1 of 1See more | 1,520 |
| powfaucetethereum-helm-chartsVerified publisher | 1.2.1 | 1 of 1See more | 4,117 |
| rpc-proxyethereum-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 1,464 |
| rpc-snooperethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 1,468 |
| smart-contract-verifier-httpethereum-helm-chartsVerified publisher | 0.1.4 | 1 of 1See more | 606 |
| spamoorethereum-helm-chartsVerified publisher | 1.0.1 | 1 of 1See more | 1,127 |
| tekuethereum-helm-chartsVerified publisher | 1.2.1 | 1 of 2See more | 1,012 |
| web3signerethereum-helm-chartsVerified publisher | 1.0.6 | 1 of 4See more | 2,036 |
| xatu-cbt-apiethereum-helm-chartsVerified publisher | 0.0.13 | 1 of 1See more | 1,217 |
| beeethersphereVerified publisher | 0.17.4 | 1 of 1See more | 3,469 |
| beekeeperethersphereVerified publisher | 0.4.14 | 1 of 1See more | 1,616 |
| bee-overlay-exporterethersphereVerified publisher | 0.1.0 | 1 of 1See more | 864 |
| beeport-uiethersphereVerified publisher | 0.76.2 | 2 of 3See more | 7,406 |
| multichain-proxyethersphereVerified publisher | 0.1.0 | 1 of 1See more | 795 |
| multichain-uiethersphereVerified publisher | 0.73.1 | 2 of 3See more | 7,406 |
| static-siteethersphereVerified publisher | 0.73.1 | 2 of 2See more | 6,894 |
| gradle-build-cacheeugen | 0.1.2 | 1 of 1See more | 345 |
| network-toolseugen | 0.2.4 | 1 of 1See more | 912 |
| snyk-farcaster-agenteugen | 1.0.1 | 1 of 1See more | 1,020 |
| evobotevobotVerified publisher | 0.1.1 | 1 of 1See more | 2,998 |
| express-ts-app-helm-chartsexpress-ts-app-helm-chartsVerified publisher | 1.0.0 | 1 of 4See more | 5,787 |
| extended-ceph-exporterextended-ceph-exporterVerified publisher | 1.10.0 | 1 of 2See more | 2,897 |
| external-secrets-reloaderexternal-secrets-reloader | 0.1.0 | 1 of 1See more | 1,031 |
| perliteextrim-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,439 |
| siyuanextrim-helm-chartsVerified publisher | 0.1.1 | 1 of 2See more | 1,247 |
| faasnetfaasnet | 0.0.4 | 1 of 5See more | 7,665 |
| capsizefairwinds-incubator | 0.2.0 | 1 of 1See more | 804 |
| datadog-apmfairwinds-incubator | 2.0.0 | 1 of 1See more | 2,824 |
| kubebenchfairwinds-incubator | 1.0.5 | 1 of 2See more | 1,188 |
| yelbfairwinds-incubator | 0.1.1 | 1 of 5See more | 5,101 |
| event-generatorfalcosecurity | 0.4.0 | 1 of 1See more | 3,651 |
| farm-observabilityfarm-observabilityOfficialVerified publisher | 0.27.2 | 5 of 18See more | 13,336 |
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 |
|---|---|---|---|---|
| fireflyiii/ | fe4ecec4c2ba | zlib | no fix listed | 2 |
| fireflyiii/ | ab52bf932546 | zlib | no fix listed | 2 |
| gisaia/ | e612fc722e02 | zlib | no fix listed | 2 |
| gisaia/ | f667e0ee79be | zlib | no fix listed | 2 |
| gisaia/ | 4e693e7b6f37 | zlib | no fix listed | 2 |
| gjeanmart/ | 926264c8f2d1 | zlib | no fix listed | 2 |
| gotenberg/ | 87c16b9f3642 | zlib | no fix listed | 2 |
| gotenberg/ | f29984bd1e22 | zlib | no fix listed | 2 |
| gotson/ | 6c2a967bbe9a | zlib | 1:1.3.dfsg+really1.3.1-1ubuntu3.1 | 2 |
| grafana/ | 7790f6f7fbd8 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 2 |
| grafana/ | f94b1c82957a | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 2 |
| grafana/ | 2175aaa91c96 | zlib | 1.3.2-r0 | 2 |
| grafana/ | 9e1e77ade304 | zlib | 1.3.2-r0 | 2 |
| grafana/ | d8ea37798ccc | zlib | 1.3.2-r0 | 2 |
| grafana/ | e932bd6ed0e0 | zlib | 1.3.2-r0 | 2 |
| grafana/ | f0200a9bff6d | zlib | 1.3.2-r0 | 2 |
| graviteeio/ | 05fd67a93056 | zlib | no fix listed | 2 |
| graviteeio/ | 27374522cd04 | zlib | no fix listed | 2 |
| hanchuanchuan/ | b3c0dd26fb50 | zlib | 1.3.2-r0 | 2 |
| hazelcast/ | 5dd5d31c7a06 | zlib | 1.3.2-r0 | 2 |
| helmforge/ | c3f97e954c47 | zlib | 1.3.2-r0 | 2 |
| hjacobs/ | 4b2147f47425 | zlib | no fix listed | 2 |
| ilum/ | 624fd09528c8 | zlib | no fix listed | 2 |
| ilum/ | 6e1d709d41f8 | zlib | no fix listed | 2 |
| ilum/ | 998937726679 | zlib | 1.3.2-r0 | 2 |
| infisical/ | 02082bf13163 | zlib | no fix listed | 2 |
| jenkins/ | b470bcdc4ecd | zlib | no fix listed | 2 |
| jenkins/ | c4098086090c | zlib | no fix listed | 2 |
| jhaals/ | 934e4f2c016f | zlib | no fix listed | 2 |
| jlesage/ | 3d6cb102bd9b | zlib | 1.3.2-r0 | 2 |
| kiwigrid/ | 8c06e1ba643a | zlib | 1.3.2-r0 | 2 |
| kurento/ | 03c0d34d0828 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 2 |
| langgenius/ | 09b7e8705673 | zlib | no fix listed | 2 |
| library/ | 04907bdd423b | zlib | no fix listed | 2 |
| library/ | 04634311a8d5 | zlib | no fix listed | 2 |
| library/ | 89729a95066a | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 2 |
| library/ | e05bc1169fb2 | zlib | no fix listed | 2 |
| library/ | de601ccc9a79 | zlib | no fix listed | 2 |
| library/ | b8d940ca9376 | zlib | no fix listed | 2 |
| library/ | 607835cd628b | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 2 |
| library/ | 611a2fcc5fa7 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 2 |
| library/ | 098862b1339f | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 2 |
| library/ | b97df9e0e1ee | zlib | no fix listed | 2 |
| library/ | 6e23479198b9 | zlib | no fix listed | 2 |
| library/ | 98f8ec75657d | zlib | no fix listed | 2 |
| library/ | 9dd288848f44 | zlib | no fix listed | 2 |
| library/ | 6e75aa8f767c | zlib | no fix listed | 2 |
| library/ | 051f7b7b3abd | zlib | no fix listed | 2 |
| library/ | 09f23e02d766 | zlib | no fix listed | 2 |
| library/ | 1090bc3a8ccf | zlib | no fix listed | 2 |