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/ | 67f99a5beab7 | util-linux | no fix listed | 1 |
| ghcr.io/ | 606896116558 | util-linux | no fix listed | 1 |
| ghcr.io/ | c79b2e64a211 | util-linux | no fix listed | 1 |
| ghcr.io/ | ed07e7ca098d | util-linux | no fix listed | 1 |
| ghcr.io/ | 0250d9cb0d74 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | e5a7ec714acc | util-linux | no fix listed | 1 |
| ghcr.io/ | 3273d13f1e75 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 1eee8e20a87f | util-linux | no fix listed | 1 |
| ghcr.io/ | 0b826375ed42 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| ghcr.io/ | fa99ed475f03 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 18f1121ba0a4 | util-linux | no fix listed | 1 |
| ghcr.io/ | fafb72e98f22 | util-linux | no fix listed | 1 |
| ghcr.io/ | e0334f124863 | util-linux | no fix listed | 1 |
| ghcr.io/ | b3fcc85f7282 | util-linux | no fix listed | 1 |
| ghcr.io/ | cf8538bf6489 | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | 61b2eb9eed8e | util-linux | 2.41.5-0+deb13u1 | 1 |
| ghcr.io/ | ab9ed50e028b | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 3c8375dc5487 | util-linux | no fix listed | 1 |
| ghcr.io/ | 5ecb16015aa8 | util-linux | no fix listed | 1 |
| ghcr.io/ | 1dcca70c6446 | util-linux | no fix listed | 1 |
| ghcr.io/ | a8ec2f74c9d0 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 9deda7b68c34 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 8bb9411e47e0 | util-linux | no fix listed | 1 |
| ghcr.io/ | 42304e3ed36e | util-linux | no fix listed | 1 |
| ghcr.io/ | 14d45b2a1f00 | util-linux | no fix listed | 1 |
| ghcr.io/ | 8368359c8dd0 | util-linux | no fix listed | 1 |
| ghcr.io/ | 3b3670fce70b | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 91fca773a63f | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 89969b78fb07 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | bf816072380e | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | d7bdfa7b41da | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 8e3cb38953a3 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 26953ec68d5d | util-linux | no fix listed | 1 |
| ghcr.io/ | d7c43c3135c6 | util-linux | no fix listed | 1 |
| ghcr.io/ | 0bc598b2ac9a | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | 625b140372fd | util-linux | no fix listed | 1 |
| ghcr.io/ | 21967f54ec86 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ghcr.io/ | e230e6ac0722 | util-linux | no fix listed | 1 |
| ghcr.io/ | 220c5e4e1a3d | util-linux | no fix listed | 1 |
| ghcr.io/ | e1351a977607 | util-linux | no fix listed | 1 |
| ghcr.io/ | 99fd4cb0f4fe | util-linux | no fix listed | 1 |
| ghcr.io/ | c73527cde81c | util-linux | no fix listed | 1 |
| ghcr.io/ | ee9cf22a39ab | util-linux | no fix listed | 1 |
| ghcr.io/ | d2c3218c7f9f | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| 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 |