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
- 2,161
- of 17,803 indexed, latest versions
- Container images
- 2,332
- 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 2,161 of 17,803 indexed charts deploy, on 2,332 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 | 2,217 |
| 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
2,161 by stars
Container images carrying it
2,332 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/ | 609f48af4efc | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 6920d17cf6ff | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | d89a6d21e361 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | f9f34c8ed688 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 080150de7d86 | util-linux | no fix listed | 1 |
| ghcr.io/ | 3225d2bc6b3c | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | f53bde3acd4f | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | aa45adaf59a7 | util-linux | no fix listed | 1 |
| ghcr.io/ | bffe3c22fabc | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 8ac53eb38393 | util-linux | no fix listed | 1 |
| ghcr.io/ | 45d8b5aab491 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | a982103d91d3 | util-linux | no fix listed | 1 |
| ghcr.io/ | e59ebde55709 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 096dae27b5d6 | util-linux | no fix listed | 1 |
| ghcr.io/ | eb4a9f718801 | util-linux | no fix listed | 1 |
| ghcr.io/ | ecacd9fd0c66 | util-linux | no fix listed | 1 |
| ghcr.io/ | f69554198005 | util-linux | no fix listed | 1 |
| ghcr.io/ | 7a50c07e7c69 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 42135965c42d | util-linux | no fix listed | 1 |
| ghcr.io/ | 42afcffe67d0 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 6cb60f08fede | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 4ddbb244c82f | util-linux | no fix listed | 1 |
| ghcr.io/ | 6e82914e1051 | util-linux | no fix listed | 1 |
| ghcr.io/ | 490ca8e3dd21 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | bcd5b8d4c45c | util-linux | no fix listed | 1 |
| ghcr.io/ | 7e1d7a11a11a | util-linux | no fix listed | 1 |
| ghcr.io/ | e589db0d0a2c | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | b5451793ad91 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 22ae556e0de4 | util-linux | no fix listed | 1 |
| ghcr.io/ | 8525a1a67958 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 3f4864eb7f11 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | ab120359810d | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 000c5ee5ee96 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 78a82d810709 | util-linux | no fix listed | 1 |
| ghcr.io/ | d090bb2060d9 | util-linux | 2.41.4-r0 | 1 |
| ghcr.io/ | 18e30413dac2 | util-linux | 2.41.4-r0 | 1 |
| ghcr.io/ | ab40c1745534 | util-linux | no fix listed | 1 |
| ghcr.io/ | 923a3f704b21 | util-linux | no fix listed | 1 |
| ghcr.io/ | ddbbb3023fea | util-linux | no fix listed | 1 |
| ghcr.io/ | f9388bd25ae2 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 1f6eba640320 | util-linux | no fix listed | 1 |
| ghcr.io/ | 29a635cbeeb5 | util-linux | no fix listed | 1 |
| ghcr.io/ | ebcf66281fc1 | util-linux | no fix listed | 1 |
| ghcr.io/ | ab535d1fef5d | util-linux | no fix listed | 1 |
| ghcr.io/ | ad25916eebbb | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | a4d32c2f68b3 | util-linux | no fix listed | 1 |
| ghcr.io/ | 03c1ddbda33b | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | 24a0113d5fb0 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | 7c5052aa4e3c | util-linux | no fix listed | 1 |
| ghcr.io/ | 10f8d164109b | util-linux | 2.41.5-0+deb13u1 | 1 |