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 |
|---|---|---|---|---|
| library/ | 4aea012537ed | zlib | no fix listed | 2 |
| library/ | 6f3e42ad37de | zlib | no fix listed | 2 |
| library/ | e62fbf9d3e2b | zlib | no fix listed | 2 |
| library/ | fb9065b6e3e2 | zlib | 1.3.2-r0 | 2 |
| library/ | cad9a2c87176 | zlib | no fix listed | 2 |
| library/ | eedf63967cdb | zlib | no fix listed | 2 |
| library/ | 611107e29cce | zlib | 1.3.2-r0 | 2 |
| library/ | 935b3f84c1e4 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 2 |
| library/ | 148bb5411c18 | zlib | 1.3.2-r0 | 2 |
| library/ | a7cee7c8178f | zlib | no fix listed | 2 |
| library/ | f0957bcaa75f | zlib | no fix listed | 2 |
| library/ | f474a901faec | zlib | no fix listed | 2 |
| library/ | 30bff39330d1 | zlib | no fix listed | 2 |
| lightninglabs/ | f86bbec4dfb3 | zlib | 1.3.2-r0 | 2 |
| linuxserver/ | 9932d6759112 | zlib | 1.3.2-r0 | 2 |
| localstack/ | 4aef81c53168 | zlib | no fix listed | 2 |
| locustio/ | a0d4b88e42c1 | zlib | no fix listed | 2 |
| louislam/ | 917318f9d7be | zlib | no fix listed | 2 |
| louislam/ | 9aeb4e51d038 | zlib | no fix listed | 2 |
| louislam/ | a8610b3b4c38 | zlib | no fix listed | 2 |
| meshery/ | 44b64ee128fb | zlib | no fix listed | 2 |
| mesosphere/ | ea01a9387771 | zlib | 1.3.2-r0 | 2 |
| mojaloop/ | d480a62103d6 | zlib | 1.3.2-r0 | 2 |
| mojaloop/ | 2635baf23298 | zlib | 1.3.2-r0 | 2 |
| mojaloop/ | 1e0d24d28512 | zlib | 1.3.2-r0 | 2 |
| mojaloop/ | 265102a049d6 | zlib | 1.3.2-r0 | 2 |
| mojaloop/ | 12af60892c75 | zlib | 1.3.2-r0 | 2 |
| moreillon/ | c9f85db3baa5 | zlib | no fix listed | 2 |
| moreillon/ | e1c9bfab5c16 | zlib | no fix listed | 2 |
| moreillon/ | b067dbbbb6af | zlib | no fix listed | 2 |
| nacos/ | 1c191c30c8cd | zlib | 1:1.3.dfsg+really1.3.1-1ubuntu3.1 | 2 |
| natsio/ | 10ff229eaf52 | zlib | 1.3.2-r0 | 2 |
| natsio/ | 26c826662ac8 | zlib | 1.3.2-r0 | 2 |
| nginxinc/ | 65e3e85dbaed | zlib | 1.3.2-r0 | 2 |
| nginxinc/ | cb92301e719d | zlib | no fix listed | 2 |
| nutanix/ | 9c373718e1b1 | zlib | no fix listed | 2 |
| obolnetwork/ | 278c7e2897b6 | zlib | no fix listed | 2 |
| opea/ | 02d5674ca863 | zlib | 1.3.2-r0 | 2 |
| opea/ | 5c9639de61c1 | zlib | no fix listed | 2 |
| opea/ | e48613afb191 | zlib | no fix listed | 2 |
| opea/ | eb746b263705 | zlib | no fix listed | 2 |
| opencloudeu/ | f9634bb04905 | zlib | 1.3.2-r0 | 2 |
| opencloudeu/ | 1691ad6612a3 | zlib | no fix listed | 2 |
| opencloudeu/ | 27cb9b952f0d | zlib | no fix listed | 2 |
| opencloudeu/ | 5b176baa3694 | zlib | no fix listed | 2 |
| opencloudeu/ | 6e8b2df6c5a4 | zlib | no fix listed | 2 |
| opencloudeu/ | 82f888a34440 | zlib | no fix listed | 2 |
| opencloudeu/ | e0ac35a9576e | zlib | no fix listed | 2 |
| opencsghq/ | b98600564e07 | zlib | no fix listed | 2 |
| opendatacube/ | 668cbb41473c | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 2 |