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/ | c9bd82dc5fda | util-linux | no fix listed | 1 |
| ghcr.io/ | fdb5501cdfb9 | util-linux | no fix listed | 1 |
| ghcr.io/ | 5c6b8f91f1c4 | util-linux | no fix listed | 1 |
| ghcr.io/ | 827aa2f2389d | util-linux | no fix listed | 1 |
| ghcr.io/ | 3a4715b46aa2 | util-linux | no fix listed | 1 |
| ghcr.io/ | 54ebc1f90963 | util-linux | no fix listed | 1 |
| ghcr.io/ | cbd5d4cc1245 | util-linux | no fix listed | 1 |
| ghcr.io/ | e5571acd10ce | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | ef3670f7e0a8 | util-linux | no fix listed | 1 |
| ghcr.io/ | ef756c7d784b | util-linux | no fix listed | 1 |
| ghcr.io/ | c863aa9875fa | util-linux | no fix listed | 1 |
| ghcr.io/ | 61deadd1ec78 | util-linux | no fix listed | 1 |
| ghcr.io/ | 4273dfaf0295 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | ad943e9309e4 | util-linux | no fix listed | 1 |
| ghcr.io/ | c2d6e775db5a | util-linux | no fix listed | 1 |
| ghcr.io/ | 0eb230e2381a | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | 4ea617c30397 | util-linux | no fix listed | 1 |
| ghcr.io/ | 6011182e3946 | util-linux | no fix listed | 1 |
| ghcr.io/ | 448045c4270b | util-linux | no fix listed | 1 |
| ghcr.io/ | 292b3614670f | util-linux | no fix listed | 1 |
| ghcr.io/ | 779858b5e11d | util-linux | no fix listed | 1 |
| ghcr.io/ | 3c20900b5381 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 4ed7a896dd2b | util-linux | no fix listed | 1 |
| ghcr.io/ | abd7d6b11b1b | util-linux | 2.41.6-r0 | 1 |
| ghcr.io/ | b069e4307dec | util-linux | no fix listed | 1 |
| ghcr.io/ | f575a34ed3f8 | util-linux | 2.41.6-r0 | 1 |
| ghcr.io/ | 2c69513f9d85 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | a23b389cb3c5 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | bcf42ccda0f9 | util-linux | 2.41.6-r0 | 1 |
| ghcr.io/ | f52e66eff50b | util-linux | no fix listed | 1 |
| ghcr.io/ | 865ff4da5686 | util-linux | no fix listed | 1 |
| ghcr.io/ | b66aba320083 | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| ghcr.io/ | 8ab954711fb9 | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| ghcr.io/ | 43e1085cd0a8 | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| ghcr.io/ | afe3bd73d7cf | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| ghcr.io/ | 7280594a2f18 | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| ghcr.io/ | e25056a6ec52 | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| ghcr.io/ | b599ca6b3ff3 | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| ghcr.io/ | 9bc37ed78a8b | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| ghcr.io/ | e9609bd50416 | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| ghcr.io/ | 8978aa002bc0 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 1a27e11e5925 | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| ghcr.io/ | ff5a36a457f1 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | bcd8e9a6224f | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| ghcr.io/ | 7826e9caa461 | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| ghcr.io/ | 3feb9da85270 | util-linux | no fix listed | 1 |
| ghcr.io/ | 41c603a93642 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 757bdd779345 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | b5ade0d9cc6b | util-linux | no fix listed | 1 |
| ghcr.io/ | ebdf55fd5705 | util-linux | 2.41.6-r0 | 1 |