CVE-2026-42766
MediumAdvisory
Published 9 Jun 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.9
- base score, highest
- EPSS
- 0.011
- 63rd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,219
- of 17,792 indexed, latest versions
- Container images
- 2,429
- deployed by those charts
- Fix available
- 4 of 5
- affected packages
CVE-2026-42766 affecting package openssl for versions less than 3.3.7-3
Carried by container images the latest versions of 2,219 of 17,792 indexed charts deploy, on 2,429 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| openssldeb | 1.0.1f-1ubuntu2.5, 1.0.1f-1ubuntu2.8, 1.0.1f-1ubuntu2.25, 1.0.1f-1ubuntu2.27+103 more | 1.0.1f-1ubuntu2.27+esm14, 1.0.2g-1ubuntu4.20+esm16, 1.1.1-1ubuntu2.1~18.04.23+esm9, 1.1.1f-1ubuntu2.24+esm4+6 more | 1,788 |
| opensslapk | 3.2.0-r0, 3.3.1-r4, 3.3.2-r0, 3.3.2-r2+13 more | 3.5.7-r0, 3.6.3-r0 | 636 |
| nodejsdeb | 4.2.6~dfsg-1ubuntu4.1, 7.10.1-2nodesource1~xenial1, 8.9.4-1nodesource1, 8.10.0~dfsg-2ubuntu0.4+8 more | no fix listed | 16 |
| openssl1.0deb | 1.0.2n-1ubuntu5.3, 1.0.2n-1ubuntu5.4, 1.0.2n-1ubuntu5.6, 1.0.2n-1ubuntu5.10+2 more | 1.0.2n-1ubuntu5.13+esm5 | 15 |
| opensslrpm | 3.3.5-1.azl3, 3.3.5-3.azl3, 3.3.5-5.azl3 | 3.3.7-3 | 5 |
- OSV records
- ALPINE-CVE-2026-42766CGA-9fv6-c4c7-7xwrDEBIAN-CVE-2026-42766UBUNTU-CVE-2026-42766AZL-89943
- Also known as
- CGA-9mqf-xpvc-p77x, CGA-gf26-66cr-92gv, CGA-x9j4-77f9-qvfv, USN-8414-1, USN-8414-2
Charts affected
2,219 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| argo-cdargoOfficialVerified publisher | 10.9.1 | 1 of 3See more | 2,996 |
| ingress-nginxingress-nginx | 4.15.1 | 1 of 2See more | 1,541 |
| velerovmware-tanzu | 12.2.0 | 1 of 1See more | 1,088 |
| metallbmetallbVerified publisher | 0.16.1 | 2 of 4See more | 2,151 |
| giteagiteaOfficialVerified publisher | 12.7.0 | 3 of 4See more | 8,915 |
| sonarqubesonarqubeVerified publisher | 10.0.0+521 | 1 of 3See more | 6,670 |
| artifact-hubartifact-hubVerified publisher | 1.23.0 | 2 of 7See more | 10,861 |
| argo-cdargo-cd-oci | 10.9.1 | 1 of 3See more | 2,996 |
| jupyterhubjupyterhubOfficialVerified publisher | 4.4.2 | 1 of 7See more | 8,146 |
| mimir-distributedgrafana | 6.2.0 | 2 of 6See more | 4,543 |
| natsnatsVerified publisher | 2.14.6 | 2 of 3See more | 2,308 |
| metabasepmint93 | 2.27.6 | 1 of 1See more | 1,635 |
| dexdexVerified publisher | 0.24.1 | 1 of 1See more | 1,773 |
| uptime-kumauptime-kumaVerified publisher | 4.2.0 | 1 of 1See more | 30,529 |
| airflowairflow-helmVerified publisher | 8.9.0 | 1 of 4See more | 11,393 |
| victoria-metrics-k8s-stackvictoriametricsVerified publisher | 0.92.1 | 1 of 7See more | 1,915 |
| openebsopenebsOfficialVerified publisher | 4.6.1 | 2 of 35See more | 24,143 |
| zabbixzabbix-communityVerified publisher | 7.1.0 | 4 of 5See more | 13,946 |
| keycloakcloudpirates-keycloakVerified publisher | 0.21.37 | 1 of 3See more | 4,465 |
| connectonepassword-connect | 2.4.1 | 2 of 2See more | 2,598 |
| openfaasopenfaas | 15.0.13 | 2 of 6See more | 3,558 |
| maildocker-postfixVerified publisher | 5.1.0 | 1 of 1See more | 5,593 |
| keydbenapter | 0.48.0 | 1 of 1See more | 5,567 |
| gatekeepergatekeeperVerified publisher | 3.23.1 | 1 of 3See more | 503 |
| openldap-stack-hahelm-openldapVerified publisher | 4.3.3 | 1 of 5See more | 5,983 |
| rocketchatrocketchat-server | 7.0.2 | 7 of 12See more | 12,289 |
| clamavwiremindVerified publisher | 3.7.3 | 1 of 1See more | 1,053 |
| netboxbootcVerified publisher | 4.1.1 | 1 of 4See more | 9,217 |
| milvusmilvus | 4.0.31 | 2 of 5See more | 32,523 |
| grafana-agentgrafana | 0.44.2 | 1 of 2See more | 3,537 |
| clearmlallegroaiOfficialVerified publisher | 7.15.0 | 1 of 4See more | 10,700 |
| weblateweblateOfficialVerified publisher | 0.5.36 | 2 of 3See more | 6,826 |
| locustdeliveryheroVerified publisher | 0.35.0 | 1 of 1See more | 2,824 |
| node-local-dnsdeliveryheroVerified publisher | 2.9.2 | 1 of 1See more | 1,715 |
| emqxemqx-operator | 5.8.9 | 1 of 1See more | 2,728 |
| bitcoin-corehirosystemsVerified publisher | 2.1.7 | 1 of 1See more | 4,823 |
| node-rednode-redVerified publisher | 0.40.2 | 1 of 1See more | 2,176 |
| nacosygqygq2Verified publisher | 2.1.10 | 1 of 4See more | 4,987 |
| difydoubanVerified publisher | 0.10.0 | 3 of 6See more | 19,654 |
| dragonflydragonflyVerified publisher | 1.8.5 | 1 of 3See more | 4,083 |
| pulsarapache | 4.7.0 | 4 of 10See more | 9,885 |
| guacamoleberyju-org | 1.4.2 | 1 of 3See more | 3,722 |
| vertical-pod-autoscalercowboysysopVerified publisher | 11.1.1 | 1 of 4See more | 6,978 |
| difydify-helmVerified publisher | 0.38.0 | 2 of 11See more | 22,306 |
| pyroscopegrafana | 2.3.1 | 1 of 3See more | 3,225 |
| plantumlstevehipwellVerified publisher | 3.49.0 | 1 of 1See more | 1,975 |
| unleashunleash | 5.6.8 | 1 of 2See more | 2,061 |
| istiocloudposse | 1.1.0 | 2 of 8See more | 24,028 |
| headscalegabe565Verified publisher | 0.16.0 | 1 of 2See more | 2,010 |
| openbaoopenbaoVerified publisher | 0.29.4 | 1 of 2See more | 1,516 |
Container images carrying it
2,429 by charts deploying them
A fixed version is listed for 4 of the 5 affected packages.