CVE-2026-6238
MediumAdvisory
Published 28 Apr 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 6.5
- base score, highest
- EPSS
- 0.004
- 30th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,504
- of 17,821 indexed, latest versions
- Container images
- 2,538
- deployed by those charts
- Fix available
- 1 of 3
- affected packages
CVE-2026-6238 affecting package glibc 2.38-21
Carried by container images the latest versions of 2,504 of 17,821 indexed charts deploy, on 2,538 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| glibcdeb | 2.23-0ubuntu5, 2.23-0ubuntu7, 2.23-0ubuntu9, 2.23-0ubuntu10+61 more | 2.35-0ubuntu3.14, 2.39-0ubuntu8.8, 2.41-12+deb13u2+e5, 2.43-2ubuntu2.3 | 2,517 |
| eglibcdeb | 2.19-0ubuntu6.3, 2.19-0ubuntu6.6, 2.19-0ubuntu6.13, 2.19-0ubuntu6.14+1 more | no fix listed | 7 |
| glibcrpm | 2.38-16.azl3, 2.38-18.azl3, 2.38-20.azl3 | no fix listed | 14 |
- OSV records
- DEBIAN-CVE-2026-6238UBUNTU-CVE-2026-6238AZL-85004ECHO-916f-8705-1b52
- Also known as
- USN-8611-1
Charts affected
2,504 by stars
Container images carrying it
2,538 by charts deploying them
A fixed version is listed for 1 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 03fd01b4f56e | glibc | 2.35-0ubuntu3.14 | 2 |
| ghcr.io/ | 95ee018cf558 | glibc | no fix listed | 2 |
| ghcr.io/ | 4457b79b24cd | glibc | no fix listed | 2 |
| ghcr.io/ | 4237fd16a3cb | glibc | no fix listed | 2 |
| mcr.microsoft.com/ | 902628a8be89 | glibc | no fix listed | 2 |
| public.ecr.aws/ | 26ac7263a823 | glibc | no fix listed | 2 |
| public.ecr.aws/ | f64ff28fd9bd | glibc | no fix listed | 2 |
| quay.io/ | 5fc69e31c755 | glibc | 2.39-0ubuntu8.8 | 2 |
| registry.k8s.io/ | dc7746bb081e | glibc | no fix listed | 2 |
| 1dev/ | cd5b12fe5471 | glibc | 2.39-0ubuntu8.8 | 1 |
| 1password/ | e915c0c84397 | glibc | no fix listed | 1 |
| 1password/ | 6297ca6136c0 | glibc | no fix listed | 1 |
| 48n6e/ | a6ed886fddfc | glibc | no fix listed | 1 |
| 5200710/ | 092d3088a5fb | glibc | no fix listed | 1 |
| a10networks/ | 8dc58d434d71 | glibc | no fix listed | 1 |
| aapjeisbaas/ | 6b261abc7fb0 | glibc | no fix listed | 1 |
| aboogie/ | 9c41a4483ac8 | glibc | no fix listed | 1 |
| actualbudget/ | 58fecd9088b7 | glibc | no fix listed | 1 |
| adamzammit/ | b642712ce9a6 | glibc | no fix listed | 1 |
| adorsys/ | 85be7a45a94c | glibc | 2.39-0ubuntu8.8 | 1 |
| adorsys/ | eb49a2dcbbb8 | glibc | 2.39-0ubuntu8.8 | 1 |
| adwerx/ | 840d2b078682 | glibc | no fix listed | 1 |
| agentarea/ | 9e15e16fa758 | glibc | no fix listed | 1 |
| agentarea/ | d3c209a5d531 | glibc | no fix listed | 1 |
| agentarea/ | 1e5cb68ee77a | glibc | no fix listed | 1 |
| ahmetfurkandemir/ | 142231a0b8b7 | glibc | 2.35-0ubuntu3.14 | 1 |
| aibrix/ | 5b93ea4c753a | glibc | no fix listed | 1 |
| aibrix/ | 63fb81a64377 | glibc | no fix listed | 1 |
| airbyte/ | deec511b51c3 | glibc | no fix listed | 1 |
| airbyte/ | 98d2c39d512e | glibc | no fix listed | 1 |
| airsonicadvanced/ | f7cbafac2806 | glibc | no fix listed | 1 |
| akaunting/ | 52811b36ec3a | glibc | no fix listed | 1 |
| akeyless/ | 759e4289fae8 | glibc | 2.39-0ubuntu8.8 | 1 |
| aktosecurity/ | d4b100cbdc47 | glibc | no fix listed | 1 |
| aktosecurity/ | dbc566b2376c | glibc | no fix listed | 1 |
| aktosecurity/ | 666eaffd5362 | glibc | no fix listed | 1 |
| aktosecurity/ | 213aded7adc5 | glibc | 2.39-0ubuntu8.8 | 1 |
| aktosecurity/ | 46ed5bcb04b2 | glibc | 2.43-2ubuntu2.3 | 1 |
| alazidis/ | 602d4f7f090c | glibc | no fix listed | 1 |
| allegroai/ | 713ae38f7daf | glibc | no fix listed | 1 |
| allegroai/ | 772827a01bb5 | glibc | no fix listed | 1 |
| altinity/ | 3396b15c51a2 | glibc | 2.35-0ubuntu3.14 | 1 |
| andrewgaul/ | 7dc1d34174a5 | glibc | 2.39-0ubuntu8.8 | 1 |
| andrewgolikov55/ | fcc001b61c0e | glibc | 2.35-0ubuntu3.14 | 1 |
| andrewmackrodt/ | 33f9080470c9 | glibc | 2.35-0ubuntu3.14 | 1 |
| anguda/ | c435285fc241 | glibc | no fix listed | 1 |
| ankane/ | d3a9d8ac27bb | glibc | no fix listed | 1 |
| antrea/ | ee9686bcefb8 | glibc | no fix listed | 1 |
| anujdatar/ | 685df04a643b | glibc | no fix listed | 1 |
| apache/ | 0305c26f19ed | glibc | 2.39-0ubuntu8.8 | 1 |