CVE-2026-5435
HighAdvisory
Published 28 Apr 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.3
- base score, highest
- EPSS
- 0.002
- 15th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,428
- of 17,797 indexed, latest versions
- Container images
- 2,445
- deployed by those charts
- Fix available
- 1 of 3
- affected packages
CVE-2026-5435 affecting package glibc 2.38-21
Carried by container images the latest versions of 2,428 of 17,797 indexed charts deploy, on 2,445 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 | 2,415 |
| 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 | 23 |
- OSV records
- DEBIAN-CVE-2026-5435UBUNTU-CVE-2026-5435AZL-84599ECHO-53d2-a97b-142d
- Also known as
- USN-8611-1
Charts affected
2,428 by stars
Container images carrying it
2,445 by charts deploying them
A fixed version is listed for 1 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| istio/ | 87a9db561d2e | glibc | no fix listed | 1 |
| istio/ | 88c6c693e67a | glibc | no fix listed | 1 |
| istio/ | df69c1a7af7c | glibc | no fix listed | 1 |
| istio/ | 05f3972d80a9 | glibc | 2.39-0ubuntu8.8 | 1 |
| ixsystems/ | 19c218455cd2 | glibc | no fix listed | 1 |
| jacobalberty/ | 4a3616625dda | glibc | no fix listed | 1 |
| jacobalberty/ | b3edc809a3ff | glibc | no fix listed | 1 |
| jacobalberty/ | c409924e2463 | glibc | no fix listed | 1 |
| jaedb/ | 048cfbf58d57 | glibc | no fix listed | 1 |
| jakowenko/ | b858bac9e32a | glibc | no fix listed | 1 |
| janzo83/ | fb3c4ac36f3e | glibc | no fix listed | 1 |
| jbtronics/ | 5db71f6db59d | glibc | no fix listed | 1 |
| jedi132000/ | dc2a81e92f23 | glibc | no fix listed | 1 |
| jellyfin/ | 1694ff069f0c | glibc | no fix listed | 1 |
| jellyfin/ | 17285f9cce63 | glibc | no fix listed | 1 |
| jellyfin/ | 17c3a8d9dddb | glibc | no fix listed | 1 |
| jellyfin/ | 333b64771663 | glibc | no fix listed | 1 |
| jellyfin/ | 79fb3d73a3e9 | glibc | no fix listed | 1 |
| jellyfin/ | 7ae36aab93ef | glibc | no fix listed | 1 |
| jellyfin/ | 96b09723b22f | glibc | no fix listed | 1 |
| jenkins/ | 95313257a8cd | glibc | no fix listed | 1 |
| jenkins/ | de4fea113221 | glibc | no fix listed | 1 |
| jertel/ | 3cbf63f9b7dc | glibc | no fix listed | 1 |
| jhaals/ | 26873480863b | glibc | no fix listed | 1 |
| jhaals/ | 916a1cf45d36 | glibc | no fix listed | 1 |
| jhipster/ | 7184525acd4d | glibc | no fix listed | 1 |
| jhoncytech/ | 18c3ca1f411e | glibc | no fix listed | 1 |
| jingking/ | 43e74ab234e1 | glibc | no fix listed | 1 |
| jjorozco20/ | b5e44e3ba09c | glibc | no fix listed | 1 |
| jmferrer/ | 030f68ec6998 | glibc | no fix listed | 1 |
| jodogne/ | 6ff510aa29c2 | glibc | no fix listed | 1 |
| johly/ | 9f702b91e0e7 | glibc | no fix listed | 1 |
| joplin/ | 3f7b852959aa | glibc | no fix listed | 1 |
| jordan/ | f75025fe8ea8 | glibc | no fix listed | 1 |
| josh5/ | 4d49c4816260 | glibc | 2.35-0ubuntu3.14 | 1 |
| journeyapps/ | bf46f66e5dcc | glibc | no fix listed | 1 |
| jpgouin/ | bfdd0088c776 | glibc | no fix listed | 1 |
| juicedata/ | f918e7331c05 | glibc | no fix listed | 1 |
| jupyterhub/ | 3974ba945e65 | glibc | 2.39-0ubuntu8.8 | 1 |
| jupyterhub/ | b6b4a1a34bf0 | glibc | no fix listed | 1 |
| jupyterhub/ | e4770285aaf7 | glibc | no fix listed | 1 |
| jupyterhub/ | e3e6f3051df8 | glibc | no fix listed | 1 |
| kafkace/ | 7adc206bf5a4 | glibc | 2.39-0ubuntu8.8 | 1 |
| kafkakraft/ | 062d697db7e5 | glibc | 2.35-0ubuntu3.14 | 1 |
| kafkakraft/ | f261ad288fce | glibc | 2.35-0ubuntu3.14 | 1 |
| kafkakraft/ | 2e4b593b878b | glibc | 2.35-0ubuntu3.14 | 1 |
| kayrosuno/ | f3bd44b29b0d | glibc | 2.39-0ubuntu8.8 | 1 |
| kennethreitz/ | 599fe5e50731 | glibc | no fix listed | 1 |
| kfirfer/ | 2efb4a5d74a3 | glibc | no fix listed | 1 |
| kimai/ | 3084f1e5ecdc | glibc | no fix listed | 1 |