CVE-2026-27456
MediumAdvisory
Published 3 Apr 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 4.7
- base score, highest
- EPSS
- 0.001
- 2nd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,171
- of 17,790 indexed, latest versions
- Container images
- 2,346
- deployed by those charts
- Fix available
- 3 of 3
- affected packages
libblkid-devel-2.42-1.1 on GA media
Carried by container images the latest versions of 2,171 of 17,790 indexed charts deploy, on 2,346 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| util-linuxdeb | 1:2.27.1-6ubuntu3.3, 1:2.38.1-5+deb12u1, 1:4.16.0-2+really2.41-5, 2.20.1-5.1ubuntu20.2+44 more | 2.37.2-4ubuntu3.6, 2.39.3-9ubuntu6.6, 2.41.3-3ubuntu2.2, 2.41.5-0+deb13u1+1 more | 2,232 |
| util-linuxapk | 2.41-r9, 2.41.2-r0 | 2.41.4-r0, 2.41.6-r0 | 103 |
| util-linuxrpm | 2.33.1-lp151.3.3.2, 2.40.4-150700.2.4, 2.40.4-150700.4.10.1, 2.41.1-160000.2.2+1 more | 2.40.4-150700.4.13.1, 2.41.1-160000.4.1, 2.42-1.1 | 11 |
Charts affected
2,171 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| kube-prometheus-stackprometheus-communityOfficialVerified publisher | 91.4.1 | 1 of 6See more | 655 |
| jenkinsjenkinsciOfficialVerified publisher | 5.9.62 | 1 of 2See more | 2,538 |
| airflowapache-airflowOfficialVerified publisher | 1.22.0 | 1 of 4See more | 3,218 |
| giteagiteaOfficialVerified publisher | 12.7.0 | 3 of 4See more | 8,874 |
| sonarqubesonarqubeVerified publisher | 10.0.0+521 | 1 of 3See more | 6,623 |
| artifact-hubartifact-hubVerified publisher | 1.23.0 | 2 of 7See more | 10,840 |
| alloygrafana | 1.12.1 | 1 of 2See more | 1,151 |
| jupyterhubjupyterhubOfficialVerified publisher | 4.4.2 | 2 of 7See more | 7,937 |
| uptime-kumauptime-kumaVerified publisher | 4.2.0 | 1 of 1See more | 30,217 |
| airflowairflow-helmVerified publisher | 8.9.0 | 1 of 4See more | 11,394 |
| falcofalcosecurity | 9.1.0 | 1 of 3See more | 5,398 |
| kongkongOfficialVerified publisher | 3.4.1 | 1 of 2See more | 1,186 |
| victoria-metrics-k8s-stackvictoriametricsVerified publisher | 0.92.1 | 1 of 7See more | 1,910 |
| openebsopenebsOfficialVerified publisher | 4.6.1 | 2 of 35See more | 24,128 |
| apisixapisix | 2.17.0 | 2 of 3See more | 3,118 |
| zabbixzabbix-communityVerified publisher | 7.1.0 | 4 of 5See more | 13,880 |
| keycloakcloudpirates-keycloakVerified publisher | 0.21.37 | 1 of 3See more | 4,428 |
| fluentdfluent | 0.6.0 | 1 of 1See more | 1,022 |
| netdatanetdataVerified publisher | 3.7.173 | 1 of 1See more | 3,131 |
| node-problem-detectordeliveryheroVerified publisher | 2.4.1 | 1 of 1See more | 1,984 |
| maildocker-postfixVerified publisher | 5.1.0 | 1 of 1See more | 5,399 |
| vaultwardengissilabs | 1.4.2 | 1 of 1See more | 1,766 |
| keydbenapter | 0.48.0 | 1 of 1See more | 5,560 |
| openldap-stack-hahelm-openldapVerified publisher | 4.3.3 | 1 of 5See more | 5,968 |
| zammadzammadOfficialVerified publisher | 18.2.1 | 1 of 5See more | 6,346 |
| chaos-meshchaos-meshVerified publisher | 2.8.4 | 2 of 4See more | 6,415 |
| csi-driver-nfscsi-driver-nfsVerified publisher | 4.13.4 | 1 of 6See more | 3,391 |
| netboxbootcVerified publisher | 4.1.1 | 1 of 4See more | 9,197 |
| reflectoremberstackVerified publisher | 10.0.65 | 1 of 1See more | 700 |
| grafana-agentgrafana | 0.44.2 | 1 of 2See more | 3,526 |
| milvusmilvus | 4.0.31 | 2 of 5See more | 32,420 |
| mesherymesheryOfficialVerified publisher | 1.0.70 | 1 of 1See more | 1,438 |
| clearmlallegroaiOfficialVerified publisher | 7.15.0 | 1 of 4See more | 10,695 |
| penpotpenpotOfficialVerified publisher | 1.9.0 | 2 of 4See more | 4,405 |
| signozsignoz | 0.141.1 | 1 of 5See more | 7,607 |
| weblateweblateOfficialVerified publisher | 0.5.36 | 2 of 3See more | 6,787 |
| locustdeliveryheroVerified publisher | 0.35.0 | 1 of 1See more | 2,817 |
| node-rednode-redVerified publisher | 0.40.2 | 1 of 1See more | 2,173 |
| emqxemqx-operator | 5.8.9 | 1 of 1See more | 2,728 |
| bitcoin-corehirosystemsVerified publisher | 2.1.7 | 1 of 1See more | 4,819 |
| difydoubanVerified publisher | 0.10.0 | 3 of 6See more | 19,544 |
| dragonflydragonflyVerified publisher | 1.8.4 | 1 of 3See more | 3,830 |
| secrets-store-csi-driversecret-store-csi-driver | 1.6.1 | 1 of 4See more | 1,802 |
| akhqakhq | 0.28.0 | 1 of 1See more | 1,592 |
| pulsarapache | 4.7.0 | 1 of 10See more | 9,891 |
| guacamoleberyju-org | 1.4.2 | 1 of 3See more | 3,675 |
| vertical-pod-autoscalercowboysysopVerified publisher | 11.1.1 | 1 of 4See more | 6,960 |
| difydify-helmVerified publisher | 0.38.0 | 5 of 11See more | 22,214 |
| pyroscopegrafana | 2.3.1 | 1 of 3See more | 3,214 |
| rabbitmqgroundhog2k | 2.3.8 | 1 of 2See more | 1,045 |
Container images carrying it
2,346 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 744bc929a579 | util-linux | no fix listed | 1 |
| ghcr.io/ | 13e267ad7d94 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | e9c2ce635b89 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | b6bf1888f9d5 | util-linux | no fix listed | 1 |
| ghcr.io/ | f9104080d9a7 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 4a2824296412 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | 20518335f9f9 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | dffc6c719d86 | util-linux | no fix listed | 1 |
| ghcr.io/ | 6ba69487f1b0 | util-linux | no fix listed | 1 |
| ghcr.io/ | 4c8b42890035 | util-linux | no fix listed | 1 |
| ghcr.io/ | 5889bea38e56 | util-linux | no fix listed | 1 |
| ghcr.io/ | 1386b7b5e555 | util-linux | no fix listed | 1 |
| ghcr.io/ | 1f97d131b1d1 | util-linux | no fix listed | 1 |
| ghcr.io/ | 9c88e1aff357 | util-linux | no fix listed | 1 |
| ghcr.io/ | 4f33a0a9f75e | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 44f82ee0b24c | util-linux | no fix listed | 1 |
| ghcr.io/ | 5f6c74993f08 | util-linux | no fix listed | 1 |
| ghcr.io/ | e953fa9e36ef | util-linux | no fix listed | 1 |
| ghcr.io/ | 8766ba08bf1a | util-linux | no fix listed | 1 |
| ghcr.io/ | 8eb6e492fe3c | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 1aba0ffe55ea | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | 68f52b993a7f | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | 8e31b5a81853 | util-linux | 2.41.6-r0 | 1 |
| ghcr.io/ | 6dca4455fde3 | util-linux | 2.41.6-r0 | 1 |
| ghcr.io/ | 72f35584026d | util-linux | no fix listed | 1 |
| ghcr.io/ | e70307b193c6 | util-linux | 2.41.6-r0 | 1 |
| ghcr.io/ | 9a43f0cc5797 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 2105b1f33013 | util-linux | no fix listed | 1 |
| ghcr.io/ | 6fde1edc0983 | util-linux | no fix listed | 1 |
| ghcr.io/ | 2ed0183564d7 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 853e6f105b51 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | ca7dc7362968 | util-linux | no fix listed | 1 |
| ghcr.io/ | af05a098b0d2 | util-linux | 2.41.4-r0 | 1 |
| ghcr.io/ | 0e99f12bb040 | util-linux | no fix listed | 1 |
| ghcr.io/ | d9d796a1b846 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | a058034ca006 | util-linux | no fix listed | 1 |
| ghcr.io/ | 8d943799621b | util-linux | no fix listed | 1 |
| ghcr.io/ | 6961eab190a2 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 0d28dbd95b03 | util-linux | no fix listed | 1 |
| ghcr.io/ | 69b1d3c09cfa | util-linux | no fix listed | 1 |
| ghcr.io/ | 9608d9b51452 | util-linux | no fix listed | 1 |
| ghcr.io/ | fb609bc264d9 | util-linux | no fix listed | 1 |
| ghcr.io/ | 11cdbbc479b3 | util-linux | no fix listed | 1 |
| ghcr.io/ | 8a8ec8d4c9ea | util-linux | no fix listed | 1 |
| ghcr.io/ | e7f9e8f1d565 | util-linux | no fix listed | 1 |
| ghcr.io/ | cfd193653bd6 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 726a947bb65b | util-linux | no fix listed | 1 |
| ghcr.io/ | 246dc2160efe | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | fef3ca80baa4 | util-linux | 2.41.1-160000.4.1 | 1 |
| ghcr.io/ | 8c05f7366981 | util-linux | 2.41.5-0+deb13u1 | 1 |