CVE-2026-40356
HighAdvisory
Published 28 Apr 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.006
- 47th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 939
- of 17,787 indexed, latest versions
- Container images
- 1,000
- deployed by those charts
- Fix available
- 2 of 2
- affected packages
Red Hat Security Advisory: krb5 security update
Carried by container images the latest versions of 939 of 17,787 indexed charts deploy, on 1,000 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| krb5deb | 1.19.2-2, 1.19.2-2ubuntu0.1, 1.19.2-2ubuntu0.2, 1.19.2-2ubuntu0.3+20 more | 1.19.2-2ubuntu0.8, 1.20.1-2+deb12u5, 1.20.1-6ubuntu2.7, 1.21.3-5+deb13u1+2 more | 970 |
| krb5rpm | 1.20.1-8.el9, 1.20.1-9.el9_2, 1.21.1-1.el9, 1.21.1-2.el9_4+2 more | 0:1.20.1-9.el9_2.6, 0:1.21.1-2.el9_4.5, 0:1.21.1-8.el9_6.2 | 30 |
- OSV records
- DEBIAN-CVE-2026-40356RHSA-2026:24683RHSA-2026:24685RHSA-2026:24686UBUNTU-CVE-2026-40356ECHO-874c-29e0-d62b
- Also known as
- USN-8585-1
Charts affected
939 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| infrahub-enterpriseinfrahub-enterpriseVerified publisher | 4.19.2 | 1 of 5See more | 10,563 |
| coreinstill-aiOfficialVerified publisher | 0.1.75 | 3 of 15See more | 30,920 |
| dayz-dedicated-serverjespernohrVerified publisher | 0.1.2 | 1 of 3See more | 4,357 |
| kubecostmesosphere-stable | 0.37.5 | 2 of 9See more | 17,755 |
| oesopsmxVerified publisher | 4.0.32 | 1 of 25See more | 107,899 |
| qgis-serverqgis-serverVerified publisher | 0.1.10 | 1 of 3See more | 5,079 |
| repoflowrepoflow-helm-public | 0.9.1 | 2 of 8See more | 13,615 |
| nominatimrobjuz | 6.4.1 | 1 of 4See more | 8,760 |
| rocketmq-clusterrocketmq | 12.6.0 | 2 of 2See more | 6,385 |
| satisfactory-serversatisfactoryVerified publisher | 0.1.6 | 1 of 1See more | 3,466 |
| lldapself-hosters-by-nightVerified publisher | 0.5.2 | 1 of 2See more | 3,412 |
| freeradiusstartechnicaVerified publisher | 1.2.0 | 1 of 1See more | 5,814 |
| repmanszpadel-chartsVerified publisher | 3.52.17 | 1 of 3See more | 7,064 |
| mealieth-chartsVerified publisher | 0.5.1 | 1 of 1See more | 3,816 |
| feedbacksystemthm-mni-iiVerified publisher | 0.47.1 | 1 of 10See more | 28,579 |
| argocdtwomartensVerified publisher | 0.1.1 | 1 of 3See more | 10,355 |
| structurizrvirtualrootVerified publisher | 0.5.0 | 1 of 1See more | 4,428 |
| wgerwgerOfficialVerified publisher | 1.0.0 | 1 of 8See more | 8,587 |
| kubernetes-etcd-backupadfinisVerified publisher | 1.6.2 | 1 of 1See more | 1,836 |
| paperless-ngxadnoctemVerified publisher | 0.4.2 | 1 of 5See more | 19,769 |
| akeyless-api-gatewayakeyless-services-helmVerified publisher | 1.62.22 | 1 of 1See more | 2,406 |
| icat-k8salba-helm-chartsVerified publisher | 1.1.0 | 1 of 4See more | 3,744 |
| paperless-ngxalexmorbo-paperless-ngxVerified publisher | 0.2.0 | 1 of 2See more | 11,936 |
| mariadbalphani-helm-chartsVerified publisher | 10.10.3 | 1 of 1See more | 8,384 |
| anteonanteonVerified publisher | 2.6.4 | 2 of 13See more | 22,233 |
| apache-rangerapache-ranger | 0.1.0 | 1 of 2See more | 7,790 |
| argocd-backup-s3argocd-backup-s3Verified publisher | 0.9.5 | 1 of 1See more | 5,231 |
| dltbrokerassist-iot-distributed-broker | 0.2.0 | 1 of 9See more | 77,821 |
| dltloggingassist-iot-logging-auditing | 0.2.0 | 1 of 9See more | 77,802 |
| aramid-indexerbiatec-repoVerified publisher | 3.9.0 | 3 of 5See more | 13,513 |
| aramid-participationbiatec-repoVerified publisher | 4.4.1 | 1 of 1See more | 7,239 |
| aramid-relaybiatec-repoVerified publisher | 4.4.1 | 1 of 1See more | 5,108 |
| voimain-participationbiatec-repoVerified publisher | 4.4.1 | 1 of 1See more | 7,239 |
| self-hostbitwarden | 2.4.0 | 1 of 11See more | 5,238 |
| plexbrandan-schmitz-helm-chartsVerified publisher | 1.5.1 | 1 of 1See more | 1,158 |
| cbioportalcbioportalOfficialVerified publisher | 1.1.0 | 1 of 1See more | 3,713 |
| cert-vaultcert-vaultOfficialVerified publisher | 2.12.0 | 1 of 7See more | 15,995 |
| passbolt-hachristianhuthVerified publisher | 6.0.1 | 2 of 4See more | 10,873 |
| squestchristianhuthVerified publisher | 6.6.7 | 1 of 4See more | 10,008 |
| typo3christianhuthVerified publisher | 7.7.0 | 2 of 2See more | 8,524 |
| clustereye-stackclustereyeVerified publisher | 0.1.1 | 1 of 5See more | 4,896 |
| cluster-setupcluster-setup | 1.5.0 | 1 of 8See more | 10,076 |
| cockroachdb-operator-chartcockroachdbv2 | 1.0.0 | 1 of 1See more | 842 |
| commonground-gatewaycommonground-gateway | 1.5.4 | 1 of 7See more | 9,736 |
| cosmotech-copilot-apicosmotech-apiVerified publisher | 0.1.1 | 1 of 1See more | 11,236 |
| paperless-ngxcrystalnetVerified publisher | 0.2.22 | 1 of 3See more | 12,924 |
| nifid4nVerified publisher | 2.0.0 | 1 of 5See more | 5,438 |
| aibrixdanchevVerified publisher | 0.7.0 | 1 of 5See more | 5,298 |
| datacube-explorerdatacube-charts | 0.5.32 | 1 of 1See more | 4,909 |
| dbrepodbrepo | 1.13.3 | 6 of 25See more | 50,281 |
Container images carrying it
1,000 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| zabbix/ | ee4baa872280 | krb5 | 1.19.2-2ubuntu0.8 | 1 |
| zepai/ | 6ab0ee79926b | krb5 | 1.20.1-2+deb12u5 | 1 |
| gcr.io/ | f33e88324a40 | krb5 | 1.19.2-2ubuntu0.8 | 1 |
| gcr.io/ | 6efe04ba4e06 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| gcr.io/ | 5f5918f843a4 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| gcr.io/ | 8d4576f7b98f | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| gcr.io/ | 852f7923fad3 | krb5 | 1.19.2-2ubuntu0.8 | 1 |
| gcr.io/ | 9bcfd2abc361 | krb5 | 1.20.1-2+deb12u5 | 1 |
| gcr.io/ | a534a3170d03 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 8ec6c4812a7e | krb5 | 0:1.21.1-8.el9_6.2 | 1 |
| ghcr.io/ | 89c4a2e74863 | krb5 | 1.19.2-2ubuntu0.8 | 1 |
| ghcr.io/ | d110504d551d | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | 18689773150d | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 71be54e99608 | krb5 | 1.21.3-5+deb13u1 | 1 |
| ghcr.io/ | 744bc929a579 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 13e267ad7d94 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | e9c2ce635b89 | krb5 | 1.19.2-2ubuntu0.8 | 1 |
| ghcr.io/ | f9104080d9a7 | krb5 | 1.21.3-5+deb13u1 | 1 |
| ghcr.io/ | 4a2824296412 | krb5 | 1.19.2-2ubuntu0.8 | 1 |
| ghcr.io/ | 20518335f9f9 | krb5 | 1.19.2-2ubuntu0.8 | 1 |
| ghcr.io/ | 5889bea38e56 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 8766ba08bf1a | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 8eb6e492fe3c | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | 1aba0ffe55ea | krb5 | 1.19.2-2ubuntu0.8 | 1 |
| ghcr.io/ | 68f52b993a7f | krb5 | 1.19.2-2ubuntu0.8 | 1 |
| ghcr.io/ | 72f35584026d | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 853e6f105b51 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | ca7dc7362968 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 0e99f12bb040 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | d9d796a1b846 | krb5 | 1.19.2-2ubuntu0.8 | 1 |
| ghcr.io/ | a058034ca006 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 8d943799621b | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 9608d9b51452 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | fb609bc264d9 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 76771c3cc8c3 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | a2be95de450c | krb5 | 1.21.3-5+deb13u1 | 1 |
| ghcr.io/ | 16fda01ae58a | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 870e396fddf8 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | f3d0c7d35498 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | d89a6d21e361 | krb5 | 1.21.3-5+deb13u1 | 1 |
| ghcr.io/ | 3225d2bc6b3c | krb5 | 1.21.3-5+deb13u1 | 1 |
| ghcr.io/ | f53bde3acd4f | krb5 | 1.19.2-2ubuntu0.8 | 1 |
| ghcr.io/ | 8ac53eb38393 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | a982103d91d3 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | e59ebde55709 | krb5 | 1.21.3-5+deb13u1 | 1 |
| ghcr.io/ | 7a50c07e7c69 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | 6e82914e1051 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | b5451793ad91 | krb5 | 1.21.3-5+deb13u1 | 1 |
| ghcr.io/ | 22ae556e0de4 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 78a82d810709 | krb5 | 1.20.1-2+deb12u5 | 1 |