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
- 2,161
- of 17,803 indexed, latest versions
- Container images
- 2,332
- 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 2,161 of 17,803 indexed charts deploy, on 2,332 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 | 2,217 |
| util-linuxapk | 2.41-r9, 2.41.2-r0 | 2.41.4-r0, 2.41.6-r0 | 104 |
| 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
2,161 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| grapple-installergrapple-installer | 0.3.22 | 1 of 1See more | 78,760 |
| gravitino-iceberg-rest-server-helmgravitino-iceberg-rest-server | 1.3.11 | 1 of 1See more | 4,693 |
| grayloggraylogVerified publisher | 1.0.2 | 2 of 4See more | 5,389 |
| gridgain9gridgainVerified publisher | 1.1.10 | 1 of 2See more | 3,247 |
| routergroundcover | 1.12.375 | 3 of 7See more | 6,154 |
| temporalgroundcover | 1.12.375 | 1 of 2See more | 2,164 |
| librechat-exporterhajowielandVerified publisher | 1.0.0 | 1 of 1See more | 2,327 |
| rag-apihajowielandVerified publisher | 1.0.0 | 1 of 1See more | 1,742 |
| web-checkhajowielandVerified publisher | 1.0.1 | 1 of 1See more | 9,541 |
| hatchet-hahatchetOfficialVerified publisher | 0.19.0 | 2 of 8See more | 7,649 |
| hatchet-stackhatchetOfficialVerified publisher | 0.19.0 | 2 of 8See more | 7,649 |
| hawk-envoy-pluginhawk | 0.1.0 | 1 of 4See more | 61,394 |
| hdx-oss-v2hdx-oss-v2 | 0.8.4 | 1 of 5See more | 6,762 |
| heliconehelicone | 0.1.42 | 3 of 14See more | 72,363 |
| helixhelix | 1.4.3 | 1 of 2See more | 5,766 |
| hello-worldhello-world-pponyVerified publisher | 0.3.0 | 1 of 1See more | 5,837 |
| 7dtdhelm-7dtd | 0.1.0 | 1 of 1See more | 62,635 |
| pageshelm-chart-repos-camden | 1.0.0 | 2 of 3See more | 20,261 |
| esphomehelm-chart-roeiVerified publisher | 2025.3.0 | 1 of 1See more | 6,041 |
| home-assistant-matter-hubhelm-chart-roeiVerified publisher | 3.0.2 | 1 of 1See more | 3,855 |
| iofoghelm-chartsVerified publisher | 0.1.1 | 1 of 3See more | 24,223 |
| nginx-charthelm-chart-sample-app | 0.1.0 | 1 of 1See more | 4,614 |
| kube-downscalerhelm-charts-nr | 0.7.6 | 1 of 1See more | 4,338 |
| locusthelm-charts-nr | 0.32.4 | 1 of 1See more | 2,843 |
| node-problem-detectorhelm-charts-nr | 2.3.17 | 1 of 1See more | 2,489 |
| supersethelm-charts-nr | 1.1.3 | 1 of 1See more | 2,351 |
| chart-bookhelm-deploy-book | 0.1.0 | 1 of 3See more | 9,110 |
| affinehelmforgeVerified publisher | 1.0.0 | 2 of 3See more | 4,182 |
| archiveboxhelmforgeVerified publisher | 1.1.12 | 1 of 1See more | 7,692 |
| booklorehelmforgeVerified publisher | 2.0.1 | 1 of 3See more | 2,347 |
| castopodhelmforgeVerified publisher | 1.2.7 | 2 of 3See more | 9,561 |
| changedetectionhelmforgeVerified publisher | 1.1.16 | 1 of 1See more | 2,649 |
| ckanhelmforgeVerified publisher | 1.3.8 | 2 of 6See more | 10,126 |
| countlyhelmforgeVerified publisher | 1.2.6 | 2 of 3See more | 69,307 |
| discount-bandithelmforgeVerified publisher | 2.0.8 | 1 of 3See more | 30,389 |
| druidhelmforgeVerified publisher | 1.3.6 | 2 of 4See more | 8,730 |
| drupalhelmforgeVerified publisher | 1.2.13 | 1 of 2See more | 3,921 |
| entehelmforgeVerified publisher | 1.0.2 | 1 of 4See more | 4,321 |
| fastmcp-serverhelmforgeVerified publisher | 1.7.4 | 1 of 1See more | 3,359 |
| ghosthelmforgeVerified publisher | 1.2.7 | 1 of 3See more | 2,522 |
| immichhelmforgeVerified publisher | 1.2.8 | 3 of 5See more | 11,268 |
| jupyterhubhelmforgeVerified publisher | 1.0.6 | 1 of 3See more | 5,541 |
| komgahelmforgeVerified publisher | 1.4.15 | 1 of 1See more | 29,969 |
| mcp-serverhelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 3,508 |
| medikeephelmforgeVerified publisher | 2.0.1 | 1 of 3See more | 5,497 |
| middlewarehelmforgeVerified publisher | 1.2.6 | 1 of 4See more | 9,861 |
| moodlehelmforgeVerified publisher | 1.1.0 | 1 of 2See more | 6,363 |
| netboxhelmforgeVerified publisher | 2.0.1 | 1 of 4See more | 4,439 |
| paprahelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 2,601 |
| phpmyadminhelmforgeVerified publisher | 2.0.1 | 1 of 1See more | 4,867 |
Container images carrying it
2,332 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/ | 9d01bf9c9224 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | e5ecfd607e42 | util-linux | no fix listed | 1 |
| ghcr.io/ | aa6699b027bb | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | d75967a4dd72 | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| ghcr.io/ | 45459c0910fc | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 50ea1cf0086f | util-linux | no fix listed | 1 |
| ghcr.io/ | a56dfe91f5b1 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | 916746209ac5 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | 63873f3f698e | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | a3c27ee3fb2f | util-linux | no fix listed | 1 |
| ghcr.io/ | 5ccf797ccdf1 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 6df27f944fe8 | util-linux | no fix listed | 1 |
| ghcr.io/ | 6e04659a3baa | util-linux | no fix listed | 1 |
| ghcr.io/ | 8622ea9e43c0 | util-linux | no fix listed | 1 |
| ghcr.io/ | 1572e12bc93c | util-linux | no fix listed | 1 |
| ghcr.io/ | 1f0f7ddc4370 | util-linux | no fix listed | 1 |
| ghcr.io/ | dbaa8527bf4c | util-linux | no fix listed | 1 |
| ghcr.io/ | aa7d5d5dd6be | util-linux | no fix listed | 1 |
| ghcr.io/ | 282f840612d9 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | d19d886d5090 | util-linux | no fix listed | 1 |
| ghcr.io/ | 8e6a9516eac0 | util-linux | no fix listed | 1 |
| ghcr.io/ | e0f2f8c97598 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | 344f53763b25 | util-linux | no fix listed | 1 |
| ghcr.io/ | 85f93ced88b2 | util-linux | no fix listed | 1 |
| ghcr.io/ | d95e9a124eed | util-linux | no fix listed | 1 |
| ghcr.io/ | d86fcf169f15 | util-linux | no fix listed | 1 |
| ghcr.io/ | 5a6fe78d4d15 | util-linux | no fix listed | 1 |
| ghcr.io/ | 2930290a758c | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 7bff29dcec72 | util-linux | no fix listed | 1 |
| ghcr.io/ | fbba58ddb1a6 | util-linux | no fix listed | 1 |
| ghcr.io/ | 416e980f76a6 | util-linux | no fix listed | 1 |
| ghcr.io/ | f7e607f24071 | util-linux | no fix listed | 1 |
| ghcr.io/ | 7dc0ee57b628 | util-linux | no fix listed | 1 |
| ghcr.io/ | ae9ae0925ff8 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | 9a32b89c0c19 | util-linux | 2.41.6-r0 | 1 |
| mcr.microsoft.com/ | bccaa701e2df | util-linux | no fix listed | 1 |
| mcr.microsoft.com/ | 13221ac5f673 | util-linux | no fix listed | 1 |
| mcr.microsoft.com/ | 49a57dc220b1 | util-linux | no fix listed | 1 |
| mcr.microsoft.com/ | 4bab24f36c1e | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| mcr.microsoft.com/ | ba4c8329f48f | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| mcr.microsoft.com/ | cee0f4db03b5 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| mcr.microsoft.com/ | fbf79e0fea59 | util-linux | no fix listed | 1 |
| public.ecr.aws/ | 5a5d32281374 | util-linux | no fix listed | 1 |
| public.ecr.aws/ | 138c8b82c398 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| public.ecr.aws/ | f669a6eacf8c | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| public.ecr.aws/ | 43316f900242 | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| public.ecr.aws/ | 1ed844ecab29 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| public.ecr.aws/ | 97d830d5538a | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| public.ecr.aws/ | a47eb6cc17ea | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| public.ecr.aws/ | 47200b041382 | util-linux | no fix listed | 1 |