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
- 2,460
- of 17,790 indexed, latest versions
- Container images
- 2,614
- 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 2,460 of 17,790 indexed charts deploy, on 2,614 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 | 1,706 |
| 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
2,460 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| espocrmespocrmVerified publisher | 1.0.1 | 2 of 2See more | 6,566 |
| assertoorethereum-helm-chartsVerified publisher | 1.2.0 | 1 of 1See more | 2,924 |
| 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 | 2,535 |
| buildoor-overviewethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 855 |
| chaos-meshethereum-helm-chartsVerified publisher | 0.0.3 | 3 of 4See more | 12,202 |
| doraethereum-helm-chartsVerified publisher | 1.0.12 | 1 of 2See more | 3,016 |
| eleelethereum-helm-chartsVerified publisher | 0.1.7 | 1 of 1See more | 1,072 |
| eth-faucetethereum-helm-chartsVerified publisher | 0.1.1 | 1 of 1See more | 1,996 |
| ethrexethereum-helm-chartsVerified publisher | 0.1.3 | 1 of 2See more | 678 |
| forkyethereum-helm-chartsVerified publisher | 0.2.0 | 1 of 1See more | 1,735 |
| grandineethereum-helm-chartsVerified publisher | 0.2.2 | 1 of 2See more | 611 |
| lodestarethereum-helm-chartsVerified publisher | 1.2.2 | 1 of 2See more | 2,544 |
| nethermindethereum-helm-chartsVerified publisher | 1.1.2 | 1 of 2See more | 977 |
| nimbusethereum-helm-chartsVerified publisher | 1.2.1 | 1 of 2See more | 986 |
| observoorethereum-helm-chartsVerified publisher | 0.0.3 | 1 of 1See more | 1,530 |
| powfaucetethereum-helm-chartsVerified publisher | 1.2.1 | 1 of 1See more | 4,479 |
| rpc-proxyethereum-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 1,472 |
| rpc-snooperethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 1,499 |
| smart-contract-verifier-httpethereum-helm-chartsVerified publisher | 0.1.4 | 1 of 1See more | 611 |
| spamoorethereum-helm-chartsVerified publisher | 1.0.1 | 1 of 1See more | 1,138 |
| tekuethereum-helm-chartsVerified publisher | 1.2.1 | 1 of 2See more | 1,017 |
| web3signerethereum-helm-chartsVerified publisher | 1.0.6 | 1 of 4See more | 2,041 |
| xatu-cbt-apiethereum-helm-chartsVerified publisher | 0.0.13 | 1 of 1See more | 1,224 |
| beeethersphereVerified publisher | 0.17.4 | 1 of 1See more | 3,483 |
| beekeeperethersphereVerified publisher | 0.4.14 | 1 of 1See more | 1,626 |
| bee-overlay-exporterethersphereVerified publisher | 0.1.0 | 1 of 1See more | 874 |
| beeport-uiethersphereVerified publisher | 0.76.2 | 2 of 3See more | 7,463 |
| multichain-proxyethersphereVerified publisher | 0.1.0 | 1 of 1See more | 795 |
| multichain-uiethersphereVerified publisher | 0.73.1 | 2 of 3See more | 7,463 |
| static-siteethersphereVerified publisher | 0.73.1 | 2 of 2See more | 6,951 |
| gradle-build-cacheeugen | 0.1.2 | 1 of 1See more | 345 |
| network-toolseugen | 0.2.4 | 1 of 1See more | 986 |
| snyk-farcaster-agenteugen | 1.0.1 | 1 of 1See more | 1,100 |
| evobotevobotVerified publisher | 0.1.1 | 1 of 1See more | 3,009 |
| express-ts-app-helm-chartsexpress-ts-app-helm-chartsVerified publisher | 1.0.0 | 1 of 4See more | 5,813 |
| extended-ceph-exporterextended-ceph-exporterVerified publisher | 1.10.0 | 1 of 2See more | 2,926 |
| external-secrets-reloaderexternal-secrets-reloader | 0.1.0 | 1 of 1See more | 1,032 |
| 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 | 7,704 |
| capsizefairwinds-incubator | 0.2.0 | 1 of 1See more | 829 |
| datadog-apmfairwinds-incubator | 2.0.0 | 1 of 1See more | 2,838 |
| kubebenchfairwinds-incubator | 1.0.5 | 1 of 2See more | 1,188 |
| yelbfairwinds-incubator | 0.1.1 | 1 of 5See more | 5,113 |
| event-generatorfalcosecurity | 0.4.0 | 1 of 1See more | 3,796 |
| farm-observabilityfarm-observabilityOfficialVerified publisher | 0.27.2 | 5 of 18See more | 13,409 |
| jenkinsfatihtepe-jenkins | 1.0.0 | 1 of 1See more | 2,498 |
| quickstartfeatureformVerified publisher | 0.1.1 | 3 of 3See more | 3,575 |
Container images carrying it
2,614 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| graphprotocol/ | b0436347fb24 | zlib | no fix listed | 1 |
| graphprotocol/ | f4452cdedd68 | zlib | no fix listed | 1 |
| graylog/ | 8a1f641cd7aa | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| greenkube/ | 0c01932282a4 | zlib | no fix listed | 1 |
| gresearch/ | 393aff4aa8f2 | zlib | 1.3.2-r0 | 1 |
| gresearch/ | f5e3226f1d33 | zlib | 1.3.2-r0 | 1 |
| gresearch/ | 3df14cda1855 | zlib | 1.3.2-r0 | 1 |
| gresearch/ | 6141a6213fcb | zlib | 1.3.2-r0 | 1 |
| gridgain/ | 5ab838d7d3cb | zlib | 1.3.2-r0 | 1 |
| gridgain/ | d32d182a0e6a | zlib | 1.3.2-r0 | 1 |
| gridgain/ | 95018390077b | zlib | 1.3.2-r0 | 1 |
| grpl/ | c00aafee6629 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| guillh/ | 4fb99dbc32b2 | zlib | no fix listed | 1 |
| gulacedia/ | 67b467d961ca | zlib | no fix listed | 1 |
| hamidyousefi93/ | c34f071f6ed0 | zlib | no fix listed | 1 |
| hamzaarshad10/ | 2c1c3b86a8e7 | zlib | no fix listed | 1 |
| hamzaarshad10/ | cd359d9a78c3 | zlib | 1.3.2-r0 | 1 |
| hamzaarshad10/ | 154f38e8668e | zlib | no fix listed | 1 |
| hansehe/ | bc8e45262bc4 | zlib | no fix listed | 1 |
| haohanyang/ | 54f2112602ee | zlib | no fix listed | 1 |
| haohanyang/ | f4f8fe4e21f1 | zlib | no fix listed | 1 |
| hashicorp/ | 37bf86488b74 | zlib | 1.3.2-r0 | 1 |
| hashicorp/ | b77efab1a448 | zlib | 1.3.2-r0 | 1 |
| hashicorp/ | bbb7f98dc67d | zlib | 1.3.2-r0 | 1 |
| hashicorp/ | 103a2d817a74 | zlib | 1.3.2-r0 | 1 |
| hashicorp/ | ae3d307658b7 | zlib | 1.3.2-r0 | 1 |
| hassroutyyoussef/ | 1f01edf1ee0c | zlib | no fix listed | 1 |
| hassroutyyoussef/ | 2fc3d1617928 | zlib | no fix listed | 1 |
| hassroutyyoussef/ | e0392e2b4a90 | zlib | no fix listed | 1 |
| hazegoodlife/ | 50f02d2d5d4d | zlib | no fix listed | 1 |
| hazegoodlife/ | 8d4c63169e14 | zlib | no fix listed | 1 |
| healthchecks/ | aa08a61b0dcf | zlib | no fix listed | 1 |
| heartexlabs/ | aa461572e8f9 | zlib | 1.3.2-r0 | 1 |
| hecrom/ | bb0372939c19 | zlib | no fix listed | 1 |
| hecrom/ | 5454b54d5b28 | zlib | 1.3.2-r0 | 1 |
| helicone/ | 4a913936c97b | zlib | no fix listed | 1 |
| helmforge/ | 61f759a1421f | zlib | no fix listed | 1 |
| helmforge/ | fcb7017327d6 | zlib | no fix listed | 1 |
| hiboxsystems/ | b59f01bc0418 | zlib | no fix listed | 1 |
| hiboxsystems/ | dcffb926e563 | zlib | no fix listed | 1 |
| hirosystems/ | 9c98b23c1515 | zlib | no fix listed | 1 |
| hivemq/ | d8250a233cea | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| hivemq/ | a919f990141b | zlib | 1:1.3.dfsg+really1.3.1-1ubuntu3.1 | 1 |
| hivemq/ | f9746d5d70fa | zlib | 1:1.3.dfsg-3.1ubuntu2.2 | 1 |
| hiversh/ | 0e36d98402bc | zlib | no fix listed | 1 |
| hiversh/ | b5048c6342ce | zlib | no fix listed | 1 |
| hiversh/ | 2fbf9f264498 | zlib | no fix listed | 1 |
| hiversh/ | 4f43130f51e5 | zlib | no fix listed | 1 |
| hiversh/ | b0b85f8942c7 | zlib | no fix listed | 1 |
| hiversh/ | 50c07b84f298 | zlib | no fix listed | 1 |