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
- 2,151
- of 17,792 indexed, latest versions
- Container images
- 2,311
- 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 2,151 of 17,792 indexed charts deploy, on 2,311 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 | 2,199 |
| util-linuxapk | 2.41-r9, 2.41.2-r0 | 2.41.4-r0, 2.41.6-r0 | 101 |
| 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
2,151 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| besuethereum-helm-chartsVerified publisher | 1.1.4 | 1 of 2See more | 693 |
| erigonethereum-helm-chartsVerified publisher | 2.0.2 | 1 of 2See more | 1,129 |
| lighthouseethereum-helm-chartsVerified publisher | 1.1.9 | 1 of 2See more | 1,590 |
| rethethereum-helm-chartsVerified publisher | 0.1.9 | 1 of 2See more | 678 |
| iobrokereugen | 0.2.6 | 1 of 1See more | 11,530 |
| vulnz-nvd-mirroreugen | 1.0.0 | 1 of 1See more | 1,676 |
| mcrouterevryfs-ossVerified publisher | 0.4.0 | 1 of 2See more | 6,511 |
| akauntingf3k-techVerified publisher | 1.3121.0 | 1 of 4See more | 4,357 |
| cap-captcha-serverf3k-techVerified publisher | 0.21.0 | 1 of 1See more | 1,686 |
| fastapi-microservice-appfast-api-microservice-app | 1.3.0 | 4 of 4See more | 9,655 |
| federidfederidOfficialVerified publisher | 0.1.2 | 1 of 1See more | 2,086 |
| taigafermosit | 0.0.11 | 2 of 7See more | 8,541 |
| zabbix-server-mysqlfermosit | 3.0.2 | 3 of 4See more | 12,989 |
| flink-operatorflink-operator | 0.1.1 | 1 of 2See more | 12,941 |
| rss-bridgegabe565Verified publisher | 0.5.2 | 1 of 1See more | 2,203 |
| bazarrgeek-cookbookVerified publisher | 10.6.2 | 1 of 1See more | 17,440 |
| calibregeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 22,792 |
| games-on-whalesgeek-cookbookVerified publisher | 1.8.2 | 3 of 7See more | 35,444 |
| homebridgegeek-cookbookVerified publisher | 5.3.2 | 1 of 1See more | 15,728 |
| lazylibrariangeek-cookbookVerified publisher | 7.4.2 | 1 of 1See more | 11,680 |
| network-ups-toolsgeek-cookbookVerified publisher | 6.4.2 | 1 of 1See more | 14,004 |
| omada-controllergeek-cookbookVerified publisher | 4.4.2 | 1 of 1See more | 11,582 |
| ombigeek-cookbookVerified publisher | 11.5.2 | 1 of 1See more | 5,178 |
| protonmail-bridgegeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 8,038 |
| prowlarrgeek-cookbookVerified publisher | 4.5.2 | 1 of 1See more | 11,602 |
| sabnzbdgeek-cookbookVerified publisher | 9.4.2 | 1 of 1See more | 10,275 |
| sonarrgeek-cookbookVerified publisher | 16.3.2 | 1 of 1See more | 13,098 |
| stashgeek-cookbookVerified publisher | 3.4.2 | 1 of 1See more | 15,917 |
| tdarrgeek-cookbookVerified publisher | 4.6.2 | 2 of 2See more | 31,185 |
| valheimgeek-cookbookVerified publisher | 4.4.2 | 1 of 1See more | 4,913 |
| wireguardgeek-cookbookVerified publisher | 1.4.2 | 1 of 1See more | 7,701 |
| gentrace-self-hostedgentrace-self-hostedVerified publisher | 0.1.3 | 2 of 9See more | 15,635 |
| geo-checkergeo-checkerVerified publisher | 5.0.0 | 1 of 1See more | 1,456 |
| ghostfolioghostfolioVerified publisher | 0.5.4 | 1 of 3See more | 3,145 |
| leantimegissilabs | 1.3.0 | 1 of 2See more | 6,462 |
| meta-monitoringgrafana | 1.3.0 | 1 of 2See more | 3,569 |
| greenkubegreenkubeVerified publisher | 0.3.0 | 1 of 3See more | 1,826 |
| ghostgroundhog2k | 0.212.12 | 1 of 1See more | 2,022 |
| IMgrycapOfficialVerified publisher | 1.8.0 | 1 of 3See more | 4,186 |
| castopodh2mVerified publisher | 1.12.10 | 1 of 3See more | 10,169 |
| haproxy-redis-sentinelhaproxy-redis-sentinelVerified publisher | 0.1.3 | 2 of 2See more | 4,317 |
| harp-proxyharp | 0.8.1 | 1 of 1See more | 6,464 |
| hawkhawk | 1.1.5 | 2 of 4See more | 13,676 |
| clickstackhdx-oss-v2 | 1.1.1 | 1 of 5See more | 4,754 |
| guacamolehelmforgeVerified publisher | 1.5.2 | 2 of 5See more | 8,825 |
| mariadbhelmforgeVerified publisher | 2.1.1 | 1 of 1See more | 1,924 |
| uptime-kumahelmforgeVerified publisher | 1.5.13 | 1 of 1See more | 30,326 |
| helmuphelmupVerified publisher | 0.1.0 | 3 of 3See more | 16,574 |
| hivemq-platform-operatorhivemqOfficialVerified publisher | 0.2.26 | 1 of 1See more | 925 |
| hivemq-swarmhivemqOfficialVerified publisher | 0.2.70 | 1 of 1See more | 1,394 |
Container images carrying it
2,311 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/ | c0c8d53df9f3 | util-linux | no fix listed | 1 |
| ghcr.io/ | 3e56bdd1b90d | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 61a0169cf291 | util-linux | 2.41.6-r0 | 1 |
| ghcr.io/ | c4166d2eb8eb | util-linux | no fix listed | 1 |
| ghcr.io/ | 5b979b962043 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | a1a7f507f6ae | util-linux | no fix listed | 1 |
| ghcr.io/ | af7ea052cf21 | util-linux | no fix listed | 1 |
| ghcr.io/ | dcfd14877740 | util-linux | no fix listed | 1 |
| ghcr.io/ | ce85ef0ce665 | util-linux | no fix listed | 1 |
| ghcr.io/ | 571f87e528ea | util-linux | 2.41.6-r0 | 1 |
| ghcr.io/ | 165efd4469ea | util-linux | no fix listed | 1 |
| ghcr.io/ | 42efc445b19e | util-linux | no fix listed | 1 |
| ghcr.io/ | 3d0f1ddeebf5 | util-linux | no fix listed | 1 |
| ghcr.io/ | ce1132261523 | util-linux | no fix listed | 1 |
| ghcr.io/ | 7f91594d5eb3 | util-linux | 2.41.4-r0 | 1 |
| ghcr.io/ | 1269d3d8d2c2 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | b175cc61959a | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 67498ee2e639 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 71323a4f3fc5 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 76d4fbcc6ff0 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | a5d7e3cf71d3 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | a6d5abe94706 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 31966a825782 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | ec9fc5864cd5 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 7a331eb83c6a | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 470ff3529746 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 7fc7ec101f08 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 75537ea8c851 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 6e05055b701f | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 4cb88b603cdc | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | bd7fbf4505b5 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 1c53bfb59697 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | 1cdfd1bcf476 | util-linux | no fix listed | 1 |
| ghcr.io/ | 4e322858fe56 | util-linux | no fix listed | 1 |
| ghcr.io/ | 654f860148ba | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 66ba53497f1f | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 6d051840bb29 | util-linux | no fix listed | 1 |
| ghcr.io/ | 74c490f862da | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 85c9935ff31b | util-linux | no fix listed | 1 |
| ghcr.io/ | 87eb325d306f | util-linux | no fix listed | 1 |
| ghcr.io/ | 93e1585e97ac | util-linux | 2.41.6-r0 | 1 |
| ghcr.io/ | 9fdec1be03e4 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | a1f5cebb5240 | util-linux | no fix listed | 1 |
| ghcr.io/ | a3ca4c02a5df | util-linux | no fix listed | 1 |
| ghcr.io/ | a59e5eead495 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | b294a4278407 | util-linux | no fix listed | 1 |
| ghcr.io/ | df5ee05e23e3 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | e6c593fe75eb | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | afb3e9282952 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | dec44673c865 | util-linux | 2.41.5-0+deb13u1 | 1 |