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
- 2,155
- of 17,803 indexed, latest versions
- Container images
- 2,325
- 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 2,155 of 17,803 indexed charts deploy, on 2,325 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 | 2,210 |
| 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
2,155 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| helm-demoyahoon-helm-demoVerified publisher | 1.0.0 | 1 of 1See more | 1,311 |
| api-snapyoukadevVerified publisher | 0.1.1 | 1 of 1See more | 2,692 |
| changedetection-iozekker6Verified publisher | 1.101.0 | 1See more | — |
| clickhousezloi-space | 1.2.0 | 2 of 3See more | 9,272 |
| zoo-project-druzoo-projectOfficialVerified publisher | 0.10.4 | 1 of 6See more | 7,936 |
Container images carrying it
2,325 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| graylog/ | 19de1aff48c2 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| graylog/ | 8a1f641cd7aa | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| greenkube/ | 0c01932282a4 | util-linux | no fix listed | 1 |
| grpl/ | c00aafee6629 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| guacamole/ | 0f62f6d17ab3 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| guillh/ | 4fb99dbc32b2 | util-linux | no fix listed | 1 |
| gulacedia/ | 67b467d961ca | util-linux | no fix listed | 1 |
| hamidyousefi93/ | c34f071f6ed0 | util-linux | no fix listed | 1 |
| hamzaarshad10/ | 2c1c3b86a8e7 | util-linux | no fix listed | 1 |
| hamzaarshad10/ | 154f38e8668e | util-linux | no fix listed | 1 |
| hansehe/ | bc8e45262bc4 | util-linux | no fix listed | 1 |
| haohanyang/ | 54f2112602ee | util-linux | no fix listed | 1 |
| haohanyang/ | f4f8fe4e21f1 | util-linux | no fix listed | 1 |
| hassroutyyoussef/ | 1f01edf1ee0c | util-linux | no fix listed | 1 |
| hassroutyyoussef/ | 2fc3d1617928 | util-linux | no fix listed | 1 |
| hassroutyyoussef/ | e0392e2b4a90 | util-linux | no fix listed | 1 |
| hasura/ | 0111b0204136 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| hasura/ | f6c1c4b957d2 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| haugene/ | 059216cfae4b | util-linux | no fix listed | 1 |
| haveagitgat/ | 1256348872ce | util-linux | no fix listed | 1 |
| haveagitgat/ | 1e3f9328327d | util-linux | no fix listed | 1 |
| haveagitgat/ | 3ff0913202dd | util-linux | no fix listed | 1 |
| hazegoodlife/ | 50f02d2d5d4d | util-linux | no fix listed | 1 |
| hazegoodlife/ | 8d4c63169e14 | util-linux | no fix listed | 1 |
| headwindmdm/ | 3550b4840840 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| heartexlabs/ | aa461572e8f9 | util-linux | 2.41.4-r0 | 1 |
| hecrom/ | bb0372939c19 | util-linux | no fix listed | 1 |
| helicone/ | 4c69b971a7e4 | util-linux | no fix listed | 1 |
| helicone/ | 4a913936c97b | util-linux | no fix listed | 1 |
| helmforge/ | 61f759a1421f | util-linux | 2.41.5-0+deb13u1 | 1 |
| helmforge/ | fcb7017327d6 | util-linux | 2.41.5-0+deb13u1 | 1 |
| hiboxsystems/ | b59f01bc0418 | util-linux | 2.41.5-0+deb13u1 | 1 |
| hiboxsystems/ | dcffb926e563 | util-linux | no fix listed | 1 |
| hirosystems/ | 9c98b23c1515 | util-linux | no fix listed | 1 |
| hivemq/ | d8250a233cea | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| hivemq/ | 241d6a8e1963 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| hivemq/ | a919f990141b | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| hivemq/ | f9746d5d70fa | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| hiversh/ | 0e36d98402bc | util-linux | no fix listed | 1 |
| hiversh/ | b5048c6342ce | util-linux | no fix listed | 1 |
| hiversh/ | 2fbf9f264498 | util-linux | no fix listed | 1 |
| hiversh/ | 4f43130f51e5 | util-linux | no fix listed | 1 |
| hiversh/ | b0b85f8942c7 | util-linux | no fix listed | 1 |
| hiversh/ | 50c07b84f298 | util-linux | no fix listed | 1 |
| hiversh/ | 839226cc6e41 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| hiversh/ | 836a37641941 | util-linux | no fix listed | 1 |
| hiversh/ | 958b7ebb4eb4 | util-linux | no fix listed | 1 |
| hiversh/ | 63a5ae179a9f | util-linux | no fix listed | 1 |
| hjacobs/ | fbb303ed463c | util-linux | no fix listed | 1 |
| hjacobs/ | 431f1bf013d0 | util-linux | no fix listed | 1 |