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
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 |
|---|---|---|---|---|
| registry.gitlab.com/ | 9bdb1062d960 | util-linux | 2.41.4-r0 | 2 |
| registry.k8s.io/ | dc7746bb081e | util-linux | no fix listed | 2 |
| 1dev/ | cd5b12fe5471 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| 48n6e/ | a6ed886fddfc | util-linux | no fix listed | 1 |
| 5200710/ | 092d3088a5fb | util-linux | no fix listed | 1 |
| a10networks/ | 8dc58d434d71 | util-linux | no fix listed | 1 |
| aapjeisbaas/ | 6b261abc7fb0 | util-linux | 2.41.5-0+deb13u1 | 1 |
| aboogie/ | 9c41a4483ac8 | util-linux | no fix listed | 1 |
| actualbudget/ | 58fecd9088b7 | util-linux | no fix listed | 1 |
| adorsys/ | 85be7a45a94c | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| adorsys/ | eb49a2dcbbb8 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| adwerx/ | 840d2b078682 | util-linux | no fix listed | 1 |
| agentarea/ | 9e15e16fa758 | util-linux | 2.41.5-0+deb13u1 | 1 |
| agentarea/ | d3c209a5d531 | util-linux | no fix listed | 1 |
| agentarea/ | 1e5cb68ee77a | util-linux | 2.41.5-0+deb13u1 | 1 |
| ahmetfurkandemir/ | 142231a0b8b7 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| aibrix/ | 63fb81a64377 | util-linux | no fix listed | 1 |
| airbyte/ | 3b6985a0ce75 | util-linux | 2.41.6-r0 | 1 |
| airbyte/ | 3b3a670af168 | util-linux | no fix listed | 1 |
| airbyte/ | 98d2c39d512e | util-linux | no fix listed | 1 |
| airsonicadvanced/ | f7cbafac2806 | util-linux | no fix listed | 1 |
| akaunting/ | 52811b36ec3a | util-linux | no fix listed | 1 |
| akeyless/ | 759e4289fae8 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| aktosecurity/ | d4b100cbdc47 | util-linux | 2.41.5-0+deb13u1 | 1 |
| aktosecurity/ | dbc566b2376c | util-linux | 2.41.5-0+deb13u1 | 1 |
| aktosecurity/ | 666eaffd5362 | util-linux | 2.41.5-0+deb13u1 | 1 |
| aktosecurity/ | 3aeaee66bc66 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| aktosecurity/ | 853e37321e6e | util-linux | 2.41.6-r0 | 1 |
| aktosecurity/ | a6c1b933517f | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| aktosecurity/ | 213aded7adc5 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| aktosecurity/ | 46ed5bcb04b2 | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| aktosecurity/ | 5d4eab1c36b9 | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| aktosecurity/ | 498e3e35ecc2 | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| alakaganaguathoork/ | 7eb27b0f4a5a | util-linux | 2.41.6-r0 | 1 |
| alazidis/ | 602d4f7f090c | util-linux | no fix listed | 1 |
| allegroai/ | 713ae38f7daf | util-linux | no fix listed | 1 |
| allegroai/ | 772827a01bb5 | util-linux | no fix listed | 1 |
| altinity/ | 3396b15c51a2 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| andrcuns/ | 43060f159f4c | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| andrewgaul/ | 7dc1d34174a5 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| andrewgolikov55/ | fcc001b61c0e | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| andrewmackrodt/ | 33f9080470c9 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| anguda/ | c435285fc241 | util-linux | no fix listed | 1 |
| ankane/ | d3a9d8ac27bb | util-linux | no fix listed | 1 |
| antrea/ | c10bc45c6272 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| antrea/ | f1373d39217c | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| antrea/ | ee9686bcefb8 | util-linux | 2.41.5-0+deb13u1 | 1 |
| antrea/ | 065193e7572f | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| anujdatar/ | 685df04a643b | util-linux | no fix listed | 1 |
| apache/ | 0305c26f19ed | util-linux | 2.39.3-9ubuntu6.6 | 1 |