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 |
|---|---|---|---|
| giteagiteaOfficialVerified publisher | 12.7.0 | 2 of 4See more | 8,842 |
| sonarqubesonarqubeVerified publisher | 10.0.0+521 | 1 of 3See more | 6,597 |
| artifact-hubartifact-hubVerified publisher | 1.23.0 | 1 of 7See more | 10,782 |
| airflowairflow-helmVerified publisher | 8.9.0 | 1 of 4See more | 11,372 |
| zabbixzabbix-communityVerified publisher | 7.1.0 | 4 of 5See more | 13,875 |
| keycloakcloudpirates-keycloakVerified publisher | 0.21.37 | 1 of 3See more | 4,365 |
| maildocker-postfixVerified publisher | 5.1.0 | 1 of 1See more | 5,378 |
| openldap-stack-hahelm-openldapVerified publisher | 4.3.3 | 1 of 5See more | 5,948 |
| netboxbootcVerified publisher | 4.1.1 | 1 of 4See more | 9,194 |
| clearmlallegroaiOfficialVerified publisher | 7.15.0 | 1 of 4See more | 10,648 |
| locustdeliveryheroVerified publisher | 0.35.0 | 1 of 1See more | 2,660 |
| emqxemqx-operator | 5.8.9 | 1 of 1See more | 2,717 |
| bitcoin-corehirosystemsVerified publisher | 2.1.7 | 1 of 1See more | 4,808 |
| difydoubanVerified publisher | 0.10.0 | 1 of 6See more | 19,497 |
| guacamoleberyju-org | 1.4.2 | 1 of 3See more | 3,645 |
| vertical-pod-autoscalercowboysysopVerified publisher | 11.1.1 | 1 of 4See more | 6,949 |
| difydify-helmVerified publisher | 0.38.0 | 1 of 11See more | 22,115 |
| plantumlstevehipwellVerified publisher | 3.49.0 | 1 of 1See more | 1,914 |
| openprojectopenproject-helm-chartsOfficialVerified publisher | 13.11.0 | 2 of 5See more | 19,998 |
| wazuhwazuh-helm-morgovedVerified publisher | 2.0.7 | 1 of 5See more | 11,402 |
| zabbixcetic | 3.1.3 | 4 of 5See more | 33,907 |
| kube-downscalerdeliveryheroVerified publisher | 0.7.6 | 1 of 1See more | 3,700 |
| synapsehalkeye | 0.40.0 | 1 of 2See more | 6,550 |
| stacks-blockchain-apihirosystemsVerified publisher | 6.5.1 | 1 of 5See more | 8,387 |
| argocdnicklasfrahm-argocdVerified publisher | 0.3.0 | 1 of 2See more | 5,278 |
| redashredash | 4.2.0 | 1 of 3See more | 6,012 |
| daskdask | 2024.1.1 | 1 of 2See more | 12,830 |
| dgraphdgraph | 24.1.4 | 1 of 1See more | 3,031 |
| prometheus-cloudwatch-exporterprometheus-communityVerified publisher | 0.28.2 | 1 of 1See more | 3,422 |
| glasskube-operatorglasskubeOfficialVerified publisher | 0.12.2 | 1 of 3See more | 11,971 |
| milvusmilvus-helm | 5.0.28 | 2 of 4See more | 10,764 |
| rocketmqrocketmq | 12.6.0 | 2 of 2See more | 6,385 |
| codefreshcodefresh-onpremOfficialVerified publisher | 2.12.13 | 3 of 42See more | 14,615 |
| supabasetokens-studioVerified publisher | 1.0.0 | 2 of 14See more | 23,263 |
| renterdartur9010Verified publisher | 1.4.4 | 1 of 2See more | 8,530 |
| cloudbeaveravistoVerified publisher | 1.1.7 | 1 of 1See more | 1,749 |
| budibasebudibase | 0.0.0-master | 1 of 7See more | 10,810 |
| bitcoindfold | 0.3.2 | 1 of 2See more | 3,493 |
| hivemq-operatorhivemqOfficialVerified publisher | 0.11.62 | 1 of 2See more | 7,896 |
| quickwitquickwit | 0.8.16 | 1 of 1See more | 3,492 |
| zillazillaOfficialVerified publisher | 2.4.2 | 1 of 1See more | 1,737 |
| hedgedocadfinisVerified publisher | 0.6.1 | 1 of 2See more | 2,951 |
| jellyfinbeluga-cloudVerified publisher | 2.3.0 | 1 of 1See more | 4,281 |
| devtron-operatordevtron | 0.23.3 | 3 of 11See more | 31,447 |
| guacamoledmunozv04Verified publisher | 0.3.4 | 1 of 2See more | 3,645 |
| hdfsgaffer | 2.2.1 | 1 of 2See more | 5,396 |
| ilumilumOfficialVerified publisher | 6.7.3 | 1 of 19See more | 23,289 |
| kafkakafka | 18.0.1 | 1 of 1See more | 3,434 |
| litmuslitmuschaos | 3.30.0 | 2 of 6See more | 7,031 |
| monicamonicaOfficialVerified publisher | 1.0.15 | 1 of 1See more | 5,665 |
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 |
|---|---|---|---|---|
| ghcr.io/ | 8be69156acbb | krb5 | 1.21.3-5+deb13u1 | 1 |
| ghcr.io/ | c379e66246be | krb5 | 1.19.2-2ubuntu0.8 | 1 |
| ghcr.io/ | 3522e8a7a8f0 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | eef3ee7810d0 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 034151b61a80 | krb5 | 1.21.3-5+deb13u1 | 1 |
| ghcr.io/ | 4d337e14c80b | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | f8c7afdcf439 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 7e7368fb472d | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | b61c750ade19 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 5bc5ca66d55a | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | d7f93d2182fe | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | a1a7f507f6ae | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | ce85ef0ce665 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 3d0f1ddeebf5 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 1269d3d8d2c2 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | b175cc61959a | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | 67498ee2e639 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | 71323a4f3fc5 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | 76d4fbcc6ff0 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | a5d7e3cf71d3 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | a6d5abe94706 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | 31966a825782 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | ec9fc5864cd5 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | 7a331eb83c6a | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | 470ff3529746 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | 7fc7ec101f08 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | 75537ea8c851 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | 6e05055b701f | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | 4cb88b603cdc | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | bd7fbf4505b5 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | 1c53bfb59697 | krb5 | 1.19.2-2ubuntu0.8 | 1 |
| ghcr.io/ | 4e322858fe56 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 85c9935ff31b | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 87eb325d306f | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 9fdec1be03e4 | krb5 | 1.19.2-2ubuntu0.8 | 1 |
| ghcr.io/ | a1f5cebb5240 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | a59e5eead495 | krb5 | 1.20.1-6ubuntu2.7 | 1 |
| ghcr.io/ | b294a4278407 | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | afb3e9282952 | krb5 | 1.19.2-2ubuntu0.8 | 1 |
| ghcr.io/ | 0fe80de2d22c | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 0642357c5dbd | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 4b05bcd28e69 | krb5 | 1.21.3-5+deb13u1 | 1 |
| ghcr.io/ | 57ad9565bff3 | krb5 | 1.21.3-5+deb13u1 | 1 |
| ghcr.io/ | 665f2f5cc548 | krb5 | 1.21.3-5+deb13u1 | 1 |
| ghcr.io/ | ab255bea133e | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | b89f83345532 | krb5 | 1.21.3-5+deb13u1 | 1 |
| ghcr.io/ | 1e5290e8b743 | krb5 | 1.19.2-2ubuntu0.8 | 1 |
| ghcr.io/ | 40a00a6456ae | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | 627761f6dcbc | krb5 | 1.20.1-2+deb12u5 | 1 |
| ghcr.io/ | bfedf47bb5e0 | krb5 | 1.19.2-2ubuntu0.8 | 1 |