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 |
|---|---|---|---|---|
| istio/ | 655eefa11c84 | util-linux | no fix listed | 1 |
| istio/ | 6cfce8a071b9 | util-linux | no fix listed | 1 |
| istio/ | 70f9d1fe5fff | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| istio/ | 294ca55bd1cc | util-linux | no fix listed | 1 |
| istio/ | 325156535773 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| istio/ | 9c3d6a218181 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| istio/ | ac0284d75ec9 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| istio/ | c09319753454 | util-linux | no fix listed | 1 |
| istio/ | ce9d87606701 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| istio/ | db08d6963975 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| istio/ | e7e110a421c2 | util-linux | no fix listed | 1 |
| istio/ | f8b0e412ac4a | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| istio/ | 0c78be035e98 | util-linux | no fix listed | 1 |
| istio/ | 87a9db561d2e | util-linux | no fix listed | 1 |
| istio/ | 88c6c693e67a | util-linux | no fix listed | 1 |
| istio/ | df69c1a7af7c | util-linux | no fix listed | 1 |
| istio/ | 05f3972d80a9 | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| itzg/ | 1c59f9631f3b | util-linux | 2.41.3-3ubuntu2.2 | 1 |
| itzg/ | 8672e335dbef | util-linux | 2.39.3-9ubuntu6.6 | 1 |
| ixsystems/ | 19c218455cd2 | util-linux | 2.41.5-0+deb13u1 | 1 |
| jacobalberty/ | 4a3616625dda | util-linux | no fix listed | 1 |
| jacobalberty/ | b3edc809a3ff | util-linux | no fix listed | 1 |
| jacobalberty/ | c409924e2463 | util-linux | no fix listed | 1 |
| jaedb/ | 048cfbf58d57 | util-linux | no fix listed | 1 |
| jakowenko/ | b858bac9e32a | util-linux | no fix listed | 1 |
| janzo83/ | fb3c4ac36f3e | util-linux | no fix listed | 1 |
| jbtronics/ | 5db71f6db59d | util-linux | no fix listed | 1 |
| jedi132000/ | dc2a81e92f23 | util-linux | no fix listed | 1 |
| jellyfin/ | 1694ff069f0c | util-linux | 2.41.5-0+deb13u1 | 1 |
| jellyfin/ | 17285f9cce63 | util-linux | 2.41.5-0+deb13u1 | 1 |
| jellyfin/ | 17c3a8d9dddb | util-linux | no fix listed | 1 |
| jellyfin/ | 333b64771663 | util-linux | 2.41.5-0+deb13u1 | 1 |
| jellyfin/ | 79fb3d73a3e9 | util-linux | no fix listed | 1 |
| jellyfin/ | 7ae36aab93ef | util-linux | no fix listed | 1 |
| jellyfin/ | 96b09723b22f | util-linux | no fix listed | 1 |
| jenkins/ | 95313257a8cd | util-linux | no fix listed | 1 |
| jenkins/ | de4fea113221 | util-linux | no fix listed | 1 |
| jertel/ | 3cbf63f9b7dc | util-linux | 2.41.5-0+deb13u1 | 1 |
| jhipster/ | 7184525acd4d | util-linux | no fix listed | 1 |
| jhoncytech/ | 18c3ca1f411e | util-linux | no fix listed | 1 |
| jingking/ | 43e74ab234e1 | util-linux | no fix listed | 1 |
| jjorozco20/ | b5e44e3ba09c | util-linux | no fix listed | 1 |
| jmferrer/ | 030f68ec6998 | util-linux | no fix listed | 1 |
| jodogne/ | 6ff510aa29c2 | util-linux | 2.41.5-0+deb13u1 | 1 |
| johly/ | 9f702b91e0e7 | util-linux | no fix listed | 1 |
| jonasal/ | ec1eee99a18d | util-linux | 2.41.4-r0 | 1 |
| joplin/ | 3f7b852959aa | util-linux | no fix listed | 1 |
| jordan/ | f75025fe8ea8 | util-linux | no fix listed | 1 |
| josh5/ | 4d49c4816260 | util-linux | 2.37.2-4ubuntu3.6 | 1 |
| journeyapps/ | bf46f66e5dcc | util-linux | 2.41.5-0+deb13u1 | 1 |