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
- 2,168
- of 17,787 indexed, latest versions
- Container images
- 2,335
- 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 2,168 of 17,787 indexed charts deploy, on 2,335 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 | 2,221 |
| 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
2,168 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| kube-prometheus-stackprometheus-communityOfficialVerified publisher | 91.4.0 | 1See more | — |
| jenkinsjenkinsciOfficialVerified publisher | 5.9.62 | 1See more | — |
| ciliumciliumOfficialVerified publisher | 1.20.1 | 2 of 3See more | 1,708 |
| airflowapache-airflowOfficialVerified publisher | 1.22.0 | 1 of 4See more | 3,195 |
| giteagiteaOfficialVerified publisher | 12.7.0 | 3 of 4See more | 8,811 |
| sonarqubesonarqubeVerified publisher | 10.0.0+521 | 1 of 3See more | 6,556 |
| artifact-hubartifact-hubVerified publisher | 1.23.0 | 2 of 7See more | 10,755 |
| alloygrafana | 1.12.1 | 1 of 2See more | 1,100 |
| jupyterhubjupyterhubOfficialVerified publisher | 4.4.2 | 2 of 7See more | 7,894 |
| uptime-kumauptime-kumaVerified publisher | 4.2.0 | 1 of 1See more | 30,159 |
| airflowairflow-helmVerified publisher | 8.9.0 | 1 of 4See more | 11,367 |
| falcofalcosecurity | 9.1.0 | 1 of 3See more | 5,227 |
| kongkongOfficialVerified publisher | 3.4.1 | 1 of 2See more | 1,135 |
| victoria-metrics-k8s-stackvictoriametricsVerified publisher | 0.92.1 | 1 of 7See more | 1,889 |
| openebsopenebsOfficialVerified publisher | 4.6.1 | 2 of 35See more | 23,894 |
| apisixapisix | 2.17.0 | 2 of 3See more | 3,045 |
| zabbixzabbix-communityVerified publisher | 7.1.0 | 4 of 5See more | 13,664 |
| keycloakcloudpirates-keycloakVerified publisher | 0.21.37 | 1 of 3See more | 4,382 |
| fluentdfluent | 0.6.0 | 1 of 1See more | 999 |
| netdatanetdataVerified publisher | 3.7.173 | 1 of 1See more | 3,092 |
| node-problem-detectordeliveryheroVerified publisher | 2.4.1 | 1 of 1See more | 1,955 |
| maildocker-postfixVerified publisher | 5.1.0 | 1 of 1See more | 5,366 |
| vaultwardengissilabs | 1.4.2 | 1 of 1See more | 1,744 |
| keydbenapter | 0.48.0 | 1 of 1See more | 5,552 |
| openldap-stack-hahelm-openldapVerified publisher | 4.3.3 | 1 of 5See more | 5,919 |
| zammadzammadOfficialVerified publisher | 18.2.0 | 1See more | — |
| chaos-meshchaos-meshVerified publisher | 2.8.4 | 2 of 4See more | 6,342 |
| csi-driver-nfscsi-driver-nfsVerified publisher | 4.13.4 | 1 of 6See more | 3,324 |
| netboxbootcVerified publisher | 4.1.1 | 1 of 4See more | 9,145 |
| reflectoremberstackVerified publisher | 10.0.65 | 1 of 1See more | 656 |
| grafana-agentgrafana | 0.44.2 | 1 of 2See more | 3,475 |
| milvusmilvus | 4.0.31 | 2 of 5See more | 32,259 |
| clearmlallegroaiOfficialVerified publisher | 7.15.0 | 1 of 4See more | 10,622 |
| penpotpenpotOfficialVerified publisher | 1.9.0 | 2 of 4See more | 4,314 |
| signozsignoz | 0.141.1 | 1 of 5See more | 7,568 |
| weblateweblateOfficialVerified publisher | 0.5.36 | 2 of 3See more | 6,699 |
| locustdeliveryheroVerified publisher | 0.35.0 | 1 of 1See more | 2,800 |
| node-rednode-redVerified publisher | 0.40.2 | 1 of 1See more | 2,172 |
| emqxemqx-operator | 5.8.9 | 1 of 1See more | 2,705 |
| bitcoin-corehirosystemsVerified publisher | 2.1.7 | 1 of 1See more | 4,802 |
| difydoubanVerified publisher | 0.10.0 | 3 of 6See more | 19,391 |
| dragonflydragonflyVerified publisher | 1.8.4 | 1 of 3See more | 3,787 |
| secrets-store-csi-driversecret-store-csi-driver | 1.6.1 | 1 of 4See more | 1,766 |
| akhqakhq | 0.28.0 | 1 of 1See more | 1,548 |
| pulsarapache | 4.7.0 | 1 of 10See more | 9,864 |
| guacamoleberyju-org | 1.4.2 | 1 of 3See more | 3,606 |
| vertical-pod-autoscalercowboysysopVerified publisher | 11.1.1 | 1 of 4See more | 6,927 |
| difydify-helmVerified publisher | 0.38.0 | 5 of 11See more | 22,002 |
| pyroscopegrafana | 2.3.1 | 1 of 3See more | 3,157 |
| rabbitmqgroundhog2k | 2.3.8 | 1 of 2See more | 1,002 |
Container images carrying it
2,335 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| joplin/ | 3f7b852959aa | util-linux | no fix listed | 1 |
| jordan/ | f75025fe8ea8 | util-linux | no fix listed | 1 |
| josh5/ | 4d49c4816260 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| journeyapps/ | bf46f66e5dcc | util-linux | 2.41.5-0+deb13u1 | 1 |
| jpgouin/ | bfdd0088c776 | util-linux | no fix listed | 1 |
| juicedata/ | 95008ba63318 | util-linux | no fix listed | 1 |
| jupyterhub/ | 3974ba945e65 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| jupyterhub/ | b6b4a1a34bf0 | util-linux | no fix listed | 1 |
| jupyterhub/ | e4770285aaf7 | util-linux | no fix listed | 1 |
| jupyterhub/ | e3e6f3051df8 | util-linux | no fix listed | 1 |
| kafkace/ | 7adc206bf5a4 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| kafkakraft/ | 062d697db7e5 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| kafkakraft/ | f261ad288fce | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| kafkakraft/ | 2e4b593b878b | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| kayrosuno/ | f3bd44b29b0d | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| kennethreitz/ | 599fe5e50731 | util-linux | no fix listed | 1 |
| kfirfer/ | 2efb4a5d74a3 | util-linux | no fix listed | 1 |
| kinseii/ | 7160eb143728 | util-linux | no fix listed | 1 |
| kitware/ | d7767d9b9da4 | util-linux | 2.41.5-0+deb13u1 | 1 |
| kiwigrid/ | 7eac5c4fed71 | util-linux | 2.41.6-r0 | 1 |
| knspar/ | 09499d2dc91a | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| knspar/ | 0c4f0543ee58 | util-linux | no fix listed | 1 |
| koenkk/ | 60a295b40f4e | util-linux | 2.41.4-r0 | 1 |
| kong/ | a6ac46531193 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| kong/ | 6addf50e6bd8 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| kong/ | 367ed5985b76 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| krontechnology/ | 1cc7d5be6529 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| krontechnology/ | 7feef7d2ab42 | util-linux | no fix listed | 1 |
| krontechnology/ | 9dd602db8baa | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| kserve/ | 73486345a602 | util-linux | no fix listed | 1 |
| kubeflownotebookswg/ | afb52057c997 | util-linux | no fix listed | 1 |
| kubeflownotebookswg/ | 77f07f52a84a | util-linux | no fix listed | 1 |
| kubeflownotebookswg/ | f63c3e550af3 | util-linux | no fix listed | 1 |
| kubeoperator/ | be8f0d624640 | util-linux | no fix listed | 1 |
| kubeovn/ | 6722b54eb5c0 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| kubeshop/ | d48b172d99d8 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| kubesphere/ | 6d93129beb32 | util-linux | no fix listed | 1 |
| kubevirtmanager/ | 1b98f1b5977a | util-linux | 2.41.4-r0 | 1 |
| kudobuilder/ | 69072d979708 | util-linux | no fix listed | 1 |
| kusionstack/ | 65e3c32b64d7 | util-linux | no fix listed | 1 |
| kusionstack/ | 126c8f0b0976 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| kuzwolka/ | 1ad759b961b1 | util-linux | no fix listed | 1 |
| kuzwolka/ | 3e8880fbbb96 | util-linux | no fix listed | 1 |
| kuzwolka/ | 4a7707410bf1 | util-linux | no fix listed | 1 |
| kuzwolka/ | 84a9d9766345 | util-linux | no fix listed | 1 |
| kvalitetsit/ | f0af0ba589af | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| kyovint/ | 48c19e3ae9a3 | util-linux | 2.41.5-0+deb13u1 | 1 |
| kyovint/ | 80084149156e | util-linux | 2.41.5-0+deb13u1 | 1 |
| labs64/ | c7b26d3ca11c | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| labs64/ | 0c66feefca17 | util-linux | 2.41.3-3ubuntu2.2 | 1 |