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/ | 1dcca70c6446 | util-linux | no fix listed | 1 |
| ghcr.io/ | a8ec2f74c9d0 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 9deda7b68c34 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 8bb9411e47e0 | util-linux | no fix listed | 1 |
| ghcr.io/ | 42304e3ed36e | util-linux | no fix listed | 1 |
| ghcr.io/ | 14d45b2a1f00 | util-linux | no fix listed | 1 |
| ghcr.io/ | 788173c5876d | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 8368359c8dd0 | util-linux | no fix listed | 1 |
| ghcr.io/ | 3b3670fce70b | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 91fca773a63f | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 89969b78fb07 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | bf816072380e | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | d7bdfa7b41da | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 8e3cb38953a3 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 26953ec68d5d | util-linux | no fix listed | 1 |
| ghcr.io/ | d7c43c3135c6 | util-linux | no fix listed | 1 |
| ghcr.io/ | 0bc598b2ac9a | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 625b140372fd | util-linux | no fix listed | 1 |
| ghcr.io/ | 21967f54ec86 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | e230e6ac0722 | util-linux | no fix listed | 1 |
| ghcr.io/ | 220c5e4e1a3d | util-linux | no fix listed | 1 |
| ghcr.io/ | e1351a977607 | util-linux | no fix listed | 1 |
| ghcr.io/ | 99fd4cb0f4fe | util-linux | no fix listed | 1 |
| ghcr.io/ | c73527cde81c | util-linux | no fix listed | 1 |
| ghcr.io/ | ee9cf22a39ab | util-linux | no fix listed | 1 |
| ghcr.io/ | d2c3218c7f9f | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 8bf880fe8c73 | util-linux | no fix listed | 1 |
| ghcr.io/ | b649f5ce2384 | util-linux | no fix listed | 1 |
| ghcr.io/ | aa467443e407 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | 70548dbe0c6a | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | b354978c440d | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | 75b7d2dcdb91 | util-linux | 2.41.5-0+deb13u1 | 1 |
| 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 |