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
- 2,184
- of 17,787 indexed, latest versions
- Container images
- 2,355
- 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 2,184 of 17,787 indexed charts deploy, on 2,355 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 | 2,241 |
| 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
2,184 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| chaos-meshkubeblocksVerified publisher | 2.7.2 | 2 of 4See more | 13,517 |
| ciliumkubeblocksVerified publisher | 1.15.1 | 1 of 2See more | 5,114 |
| nvidia-gpu-exporterkubeblocksVerified publisher | 0.3.1 | 1 of 1See more | 4,500 |
| openebskubeblocksVerified publisher | 3.10.0 | 2 of 3See more | 10,568 |
| spiderpoolkubeblocksVerified publisher | 1.2.0 | 2 of 4See more | 8,457 |
| kube-bootkube-bootVerified publisher | 1.2.2 | 1 of 1See more | 1,229 |
| juicefs-tenantkubegems | 1.0.1 | 1 of 3See more | 4,120 |
| kube-janitorkube-janitor | 0.3.3 | 1 of 1See more | 3,700 |
| kube-netlagkube-netlagVerified publisher | 1.1.0 | 1 of 1See more | 1,483 |
| apm-serverkube-opsVerified publisher | 0.1.2 | 1 of 1See more | 7,196 |
| kube-ovnkube-ovn-test | 1.14.0 | 1 of 1See more | 4,991 |
| kube-pod-alertskube-pod-alertsVerified publisher | 0.1.8 | 1 of 1See more | 1,639 |
| kuberestkuberestVerified publisher | 1.4.0 | 1 of 1See more | 1,061 |
| firefly-iiikubernetes-homelab-helm-chartsVerified publisher | 0.1.3 | 1 of 3See more | 4,416 |
| flaresolverrkubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 33,591 |
| scrutinykubernetes-homelab-helm-chartsVerified publisher | 0.2.2 | 2 of 3See more | 5,519 |
| uptime-kumakubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 6,363 |
| vaultwardenkubernetes-homelab-helm-chartsVerified publisher | 0.1.1 | 1 of 1See more | 2,032 |
| kubernetes-kiosk-chromiumkubernetes-kiosk-chromium | 0.1.2 | 1 of 1See more | 28,558 |
| kubernetes-netskope-publisherkubernetes-netskope-publisherVerified publisher | 1.5.0 | 1 of 2See more | 3,583 |
| kube-httpcachekubernetes-replicator | 0.9.1 | 1 of 1See more | 4,118 |
| kube-mailkubernetes-replicator | 0.11.1 | 1 of 3See more | 2,444 |
| databend-metakubesphere-stable | 0.7.3 | 1 of 1See more | 2,448 |
| databend-querykubesphere-stable | 0.8.3 | 1 of 1See more | 2,448 |
| deepflowkubesphere-stable | 6.2.606 | 2 of 8See more | 18,394 |
| iomeshkubesphere-stable | 1.1.0 | 4 of 25See more | 48,833 |
| IOMeshkubesphere-stable | 1.2.0 | 4 of 25See more | 46,507 |
| pulsarkubesphere-stable | 2.7.13 | 1 of 3See more | 14,368 |
| clickhousekubesphere-testVerified publisher | 0.1.1 | 1 of 2See more | 6,701 |
| csi-neonsankubesphere-testVerified publisher | 1.3.0 | 1 of 6See more | 18,482 |
| mongodbkubesphere-testVerified publisher | 0.3.2 | 1 of 2See more | 9,628 |
| mysqlkubesphere-testVerified publisher | 1.0.2 | 1 of 3See more | 7,381 |
| sample-bookinfokubesphere-testVerified publisher | 1.0.0 | 1 of 4See more | 9,384 |
| xenondbkubesphere-testVerified publisher | 1.0.0 | 1 of 3See more | 7,381 |
| kubevoipkubevoipOfficialVerified publisher | 0.6.8 | 1 of 1See more | 1,087 |
| kube-wordpress-mysqlkube-wordpress-mysql | 0.1.0 | 1 of 2See more | 8,634 |
| penpotkubitodevVerified publisher | 1.2.1 | 2 of 5See more | 17,002 |
| kubiya-runnerkubiya-helm-chartsOfficialVerified publisher | 0.9.4 | 3 of 9See more | 20,299 |
| ctrlmeshkusionstackVerified publisher | 0.2.0 | 1 of 1See more | 3,460 |
| kusionkusionstackVerified publisher | 0.14.1 | 1 of 3See more | 6,879 |
| sample-operatorkusionstackVerified publisher | 0.1.2 | 1 of 1See more | 2,501 |
| fstyr-ddp-keycloak-application-platform-configkvalitetsitVerified publisher | 0.1.13 | 1 of 1See more | 3,143 |
| keycloak-application-platform-configkvalitetsitVerified publisher | 0.0.29 | 1 of 1See more | 3,373 |
| longhornkvalitetsitVerified publisher | 1.1.1-0 | 1 of 2See more | 16,537 |
| stakitkvalitetsitVerified publisher | 0.3.11 | 1 of 3See more | 7,842 |
| ladeitladeit | 0.4.0 | 1 of 2See more | 26,371 |
| pageslatif-pages | 1.0.0 | 2 of 3See more | 20,233 |
| pageslavanya-pages | 1.0.0 | 2 of 3See more | 20,233 |
| kubernetes-dashboardlbenicio-communityVerified publisher | 7.14.9 | 1 of 5See more | 2,300 |
| uptime-kumalbenicio-communityVerified publisher | 0.1.1 | 1 of 1See more | 32,893 |
Container images carrying it
2,355 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/ | c3f70098e01d | util-linux | 2.37.2-4ubuntu3.6 | 4 |
| library/ | 71da9275c5f3 | util-linux | no fix listed | 4 |
| mastercloudapps/ | 40a950b311b2 | util-linux | 2.37.2-4ubuntu3.6 | 4 |
| opea/ | 0c25aab3f106 | util-linux | no fix listed | 4 |
| oscarsotosanchez/ | 911ec961d10b | util-linux | no fix listed | 4 |
| shashkist/ | 581de1fd6084 | util-linux | no fix listed | 4 |
| valkey/ | 930b41430fb7 | util-linux | 2.41.5-0+deb13u1 | 4 |
| ghcr.io/ | 0c00cb0bda1a | util-linux | 2.37.2-4ubuntu3.6 | 4 |
| ghcr.io/ | 7f9a1d574958 | util-linux | 2.41.3-3ubuntu2.2 | 4 |
| apache/ | 16b50bbef664 | util-linux | no fix listed | 3 |
| bitnamilegacy/ | cd354d5b2556 | util-linux | no fix listed | 3 |
| bitnamilegacy/ | 77e65e9d633e | util-linux | no fix listed | 3 |
| bitnamilegacy/ | df6ec02e2b9a | util-linux | no fix listed | 3 |
| ciscolabs/ | a7b60ec88285 | util-linux | no fix listed | 3 |
| ciscolabs/ | b59fc10bb821 | util-linux | no fix listed | 3 |
| cloudve/ | 4a3d7fae90bb | util-linux | no fix listed | 3 |
| codeurjc/ | 800cf520c245 | util-linux | 2.37.2-4ubuntu3.6 | 3 |
| dgraph/ | 3b55ea83fffe | util-linux | no fix listed | 3 |
| dnationcloud/ | 78fed4f3c130 | util-linux | no fix listed | 3 |
| envoyproxy/ | 2bf7f042e396 | util-linux | 2.37.2-4ubuntu3.6 | 3 |
| gchq/ | 5ec58edbb2db | util-linux | 2.39.3-9ubuntu6.6 | 3 |
| guacamole/ | f344085e618b | util-linux | 2.39.3-9ubuntu6.6 | 3 |
| jacobalberty/ | 896c0ab82d33 | util-linux | no fix listed | 3 |
| library/ | a484819eb602 | util-linux | no fix listed | 3 |
| library/ | be23f54a88d3 | util-linux | no fix listed | 3 |
| library/ | ffd1b50c522a | util-linux | 2.39.3-9ubuntu6.6 | 3 |
| library/ | 33ceb71981b6 | util-linux | 2.39.3-9ubuntu6.6 | 3 |
| mcp/ | 9362bcf6aa0e | util-linux | no fix listed | 3 |
| omecproject/ | d59ccb138ffb | util-linux | no fix listed | 3 |
| selenium/ | 02f251d48d5f | util-linux | no fix listed | 3 |
| sigp/ | 50f66cfebb6d | util-linux | 2.37.2-4ubuntu3.6 | 3 |
| vaultwarden/ | ebdfe70701c6 | util-linux | 2.41.5-0+deb13u1 | 3 |
| xenondb/ | 0e26872a2b67 | util-linux | no fix listed | 3 |
| ghcr.io/ | 19ebe07b4daf | util-linux | no fix listed | 3 |
| ghcr.io/ | 6a5594b7b32c | util-linux | no fix listed | 3 |
| ghcr.io/ | cf9b41e17b93 | util-linux | no fix listed | 3 |
| ghcr.io/ | 0502794a4d86 | util-linux | no fix listed | 3 |
| ghcr.io/ | 673d5229df1f | util-linux | no fix listed | 3 |
| quay.io/ | ae9ea21f7427 | util-linux | 2.41.3-3ubuntu2.2 | 3 |
| quay.io/ | 6545dac92173 | util-linux | no fix listed | 3 |
| quay.io/ | 2b6db27eaf3d | util-linux | 2.37.2-4ubuntu3.6 | 3 |
| quay.io/ | 5bf041aacadd | util-linux | 2.39.3-9ubuntu6.6 | 3 |
| quay.io/ | 60566529446a | util-linux | 2.39.3-9ubuntu6.6 | 3 |
| quay.io/ | 721b5c9634d4 | util-linux | 2.39.3-9ubuntu6.6 | 3 |
| quay.io/ | 9795f3f9f031 | util-linux | 2.39.3-9ubuntu6.6 | 3 |
| quay.io/ | 39f2c6e0af38 | util-linux | no fix listed | 3 |
| quay.io/ | 01d5d8c4cecb | util-linux | 2.39.3-9ubuntu6.6 | 3 |
| quay.io/ | 4c3b91bebd3d | util-linux | no fix listed | 3 |
| quay.io/ | f296c2ec5db7 | util-linux | 2.37.2-4ubuntu3.6 | 3 |
| quay.io/ | 9d25865295af | util-linux | 2.39.3-9ubuntu6.6 | 3 |