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
- 2,165
- of 17,792 indexed, latest versions
- Container images
- 2,338
- 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 2,165 of 17,792 indexed charts deploy, on 2,338 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 | 2,223 |
| 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
2,165 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| enbuildenbuildVerified publisher | 0.0.50 | 3 of 6See more | 31,718 |
| roundcubeencircle360-ossVerified publisher | 0.8.3 | 1 of 1See more | 5,690 |
| eoapieoapiOfficialVerified publisher | 0.16.2 | 1 of 7See more | 6,456 |
| copypartyernail-copyparty | 2.0.0 | 1 of 1See more | 1,700 |
| paraerudikaVerified publisher | 0.3.0 | 1 of 1See more | 1,142 |
| beaconchain-explorerethereum-helm-chartsVerified publisher | 0.1.6 | 1 of 2See more | 3,104 |
| besuethereum-helm-chartsVerified publisher | 1.1.4 | 1 of 2See more | 703 |
| erigonethereum-helm-chartsVerified publisher | 2.0.2 | 1 of 2See more | 1,136 |
| lighthouseethereum-helm-chartsVerified publisher | 1.1.9 | 1 of 2See more | 1,597 |
| rethethereum-helm-chartsVerified publisher | 0.1.9 | 1 of 2See more | 688 |
| iobrokereugen | 0.2.6 | 1 of 1See more | 11,534 |
| vulnz-nvd-mirroreugen | 1.0.0 | 1 of 1See more | 1,671 |
| mcrouterevryfs-ossVerified publisher | 0.4.0 | 1 of 2See more | 6,531 |
| akauntingf3k-techVerified publisher | 1.3121.0 | 1 of 4See more | 4,375 |
| cap-captcha-serverf3k-techVerified publisher | 0.21.0 | 1 of 1See more | 1,694 |
| fastapi-microservice-appfast-api-microservice-app | 1.3.0 | 4 of 4See more | 9,683 |
| federidfederidOfficialVerified publisher | 0.1.2 | 1 of 1See more | 2,094 |
| taigafermosit | 0.0.11 | 2 of 7See more | 8,557 |
| zabbix-server-mysqlfermosit | 3.0.2 | 3 of 4See more | 13,027 |
| flink-operatorflink-operator | 0.1.1 | 1 of 2See more | 12,987 |
| rss-bridgegabe565Verified publisher | 0.5.2 | 1 of 1See more | 2,218 |
| bazarrgeek-cookbookVerified publisher | 10.6.2 | 1 of 1See more | 17,432 |
| calibregeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 23,016 |
| games-on-whalesgeek-cookbookVerified publisher | 1.8.2 | 3 of 7See more | 35,377 |
| homebridgegeek-cookbookVerified publisher | 5.3.2 | 1 of 1See more | 15,797 |
| lazylibrariangeek-cookbookVerified publisher | 7.4.2 | 1 of 1See more | 11,719 |
| network-ups-toolsgeek-cookbookVerified publisher | 6.4.2 | 1 of 1See more | 14,013 |
| omada-controllergeek-cookbookVerified publisher | 4.4.2 | 1 of 1See more | 11,593 |
| ombigeek-cookbookVerified publisher | 11.5.2 | 1 of 1See more | 5,186 |
| protonmail-bridgegeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 8,048 |
| prowlarrgeek-cookbookVerified publisher | 4.5.2 | 1 of 1See more | 11,624 |
| sabnzbdgeek-cookbookVerified publisher | 9.4.2 | 1 of 1See more | 10,295 |
| sonarrgeek-cookbookVerified publisher | 16.3.2 | 1 of 1See more | 13,147 |
| stashgeek-cookbookVerified publisher | 3.4.2 | 1 of 1See more | 15,910 |
| tdarrgeek-cookbookVerified publisher | 4.6.2 | 2 of 2See more | 31,162 |
| valheimgeek-cookbookVerified publisher | 4.4.2 | 1 of 1See more | 4,927 |
| wireguardgeek-cookbookVerified publisher | 1.4.2 | 1 of 1See more | 7,709 |
| gentrace-self-hostedgentrace-self-hostedVerified publisher | 0.1.3 | 2 of 9See more | 15,661 |
| geo-checkergeo-checkerVerified publisher | 5.0.0 | 1 of 1See more | 1,458 |
| ghostfolioghostfolioVerified publisher | 0.5.4 | 1 of 3See more | 3,150 |
| leantimegissilabs | 1.3.0 | 1 of 2See more | 6,469 |
| meta-monitoringgrafana | 1.3.0 | 1 of 2See more | 3,580 |
| greenkubegreenkubeVerified publisher | 0.3.0 | 1 of 3See more | 1,835 |
| ghostgroundhog2k | 0.212.12 | 1 of 1See more | 2,030 |
| IMgrycapOfficialVerified publisher | 1.8.0 | 1 of 3See more | 4,209 |
| castopodh2mVerified publisher | 1.12.10 | 1 of 3See more | 10,172 |
| haproxy-redis-sentinelhaproxy-redis-sentinelVerified publisher | 0.1.3 | 2 of 2See more | 4,332 |
| harp-proxyharp | 0.8.1 | 1 of 1See more | 6,438 |
| hawkhawk | 1.1.5 | 2 of 4See more | 13,704 |
| clickstackhdx-oss-v2 | 1.1.1 | 1 of 5See more | 4,761 |
Container images carrying it
2,338 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/ | 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 |
| 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 |