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
- 2,223
- of 17,787 indexed, latest versions
- Container images
- 2,437
- 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 2,223 of 17,787 indexed charts deploy, on 2,437 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 | 1,792 |
| 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 | 640 |
| 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
2,223 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| argo-cdargoOfficialVerified publisher | 10.9.1 | 1 of 3See more | 2,989 |
| ingress-nginxingress-nginx | 4.15.1 | 1 of 2See more | 1,548 |
| velerovmware-tanzu | 12.1.0 | 1 of 1See more | 1,337 |
| metallbmetallbVerified publisher | 0.16.1 | 2 of 4See more | 2,129 |
| giteagiteaOfficialVerified publisher | 12.7.0 | 3 of 4See more | 8,842 |
| sonarqubesonarqubeVerified publisher | 10.0.0+521 | 1 of 3See more | 6,597 |
| artifact-hubartifact-hubVerified publisher | 1.23.0 | 2 of 7See more | 10,782 |
| jupyterhubjupyterhubOfficialVerified publisher | 4.4.2 | 1 of 7See more | 7,909 |
| argo-cdargo-cd-oci | 10.9.1 | 1 of 3See more | 2,989 |
| mimir-distributedgrafana | 6.2.0 | 2 of 6See more | 4,519 |
| natsnatsVerified publisher | 2.14.6 | 2 of 3See more | 2,315 |
| metabasepmint93 | 2.27.6 | 1 of 1See more | 1,640 |
| dexdexVerified publisher | 0.24.1 | 1 of 1See more | 1,765 |
| uptime-kumauptime-kumaVerified publisher | 4.2.0 | 1 of 1See more | 30,167 |
| airflowairflow-helmVerified publisher | 8.9.0 | 1 of 4See more | 11,372 |
| victoria-metrics-k8s-stackvictoriametricsVerified publisher | 0.92.1 | 1 of 7See more | 1,890 |
| openebsopenebsOfficialVerified publisher | 4.6.1 | 2 of 35See more | 24,009 |
| zabbixzabbix-communityVerified publisher | 7.1.0 | 4 of 5See more | 13,875 |
| keycloakcloudpirates-keycloakVerified publisher | 0.21.37 | 1 of 3See more | 4,365 |
| connectonepassword-connect | 2.4.1 | 2 of 2See more | 2,562 |
| openfaasopenfaas | 15.0.13 | 2 of 6See more | 3,544 |
| maildocker-postfixVerified publisher | 5.1.0 | 1 of 1See more | 5,378 |
| keydbenapter | 0.48.0 | 1 of 1See more | 5,557 |
| gatekeepergatekeeperVerified publisher | 3.23.1 | 1 of 3See more | 496 |
| openldap-stack-hahelm-openldapVerified publisher | 4.3.3 | 1 of 5See more | 5,948 |
| rocketchatrocketchat-server | 7.0.2 | 7 of 12See more | 12,283 |
| clamavwiremindVerified publisher | 3.7.3 | 1 of 1See more | 1,060 |
| netboxbootcVerified publisher | 4.1.1 | 1 of 4See more | 9,194 |
| grafana-agentgrafana | 0.44.2 | 1 of 2See more | 3,514 |
| milvusmilvus | 4.0.31 | 2 of 5See more | 32,353 |
| clearmlallegroaiOfficialVerified publisher | 7.15.0 | 1 of 4See more | 10,648 |
| weblateweblateOfficialVerified publisher | 0.5.36 | 2 of 3See more | 6,761 |
| locustdeliveryheroVerified publisher | 0.35.0 | 1 of 1See more | 2,660 |
| node-rednode-redVerified publisher | 0.40.2 | 1 of 1See more | 2,173 |
| node-local-dnsdeliveryheroVerified publisher | 2.9.2 | 1 of 1See more | 1,691 |
| emqxemqx-operator | 5.8.9 | 1 of 1See more | 2,717 |
| bitcoin-corehirosystemsVerified publisher | 2.1.7 | 1 of 1See more | 4,808 |
| nacosygqygq2Verified publisher | 2.1.10 | 1 of 4See more | 4,984 |
| difydoubanVerified publisher | 0.10.0 | 3 of 6See more | 19,497 |
| dragonflydragonflyVerified publisher | 1.8.4 | 1 of 3See more | 3,663 |
| pulsarapache | 4.7.0 | 4 of 10See more | 9,869 |
| 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 | 2 of 11See more | 22,115 |
| pyroscopegrafana | 2.3.1 | 1 of 3See more | 3,196 |
| plantumlstevehipwellVerified publisher | 3.49.0 | 1 of 1See more | 1,914 |
| unleashunleash | 5.6.8 | 1 of 2See more | 2,059 |
| istiocloudposse | 1.1.0 | 2 of 8See more | 23,992 |
| headscalegabe565Verified publisher | 0.16.0 | 1 of 2See more | 1,985 |
| openbaoopenbaoVerified publisher | 0.29.4 | 1 of 2See more | 1,509 |
Container images carrying it
2,437 by charts deploying them
A fixed version is listed for 4 of the 5 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| library/ | 0842dcd4c8f8 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| library/ | ef9723cf4fe4 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| library/ | 4d3fa1c0db9a | openssl | 3.5.7-r0 | 1 |
| library/ | 507a3eecf809 | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | 34d5089d0b41 | openssl | 3.5.7-r0 | 1 |
| library/ | 2edbbc5dc405 | openssl | no fix listed | 1 |
| library/ | 4d0bb287d87b | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | a84e1d4adb58 | openssl | 3.5.7-r0 | 1 |
| library/ | 8ae66efb09a2 | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | ad4a8bae2eb4 | openssl | 3.5.6-1~deb13u2 | 1 |
| library/ | f73396626d2f | openssl | 3.5.6-1~deb13u2 | 1 |
| library/ | c731c6a9b8b6 | openssl | 3.5.7-r0 | 1 |
| library/ | 55d1e5b2e601 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| library/ | cab8944a33a1 | openssl | no fix listed | 1 |
| library/ | dfa9ba46d14b | openssl | 3.0.2-0ubuntu1.25 | 1 |
| libretranslate/ | 1de2d7056bb8 | openssl | 3.0.20-1~deb12u2 | 1 |
| lifailon/ | ea37e4b6b952 | openssl | 3.5.7-r0 | 1 |
| lightbend/ | b0c9894ac8dd | openssl | 1.0.2g-1ubuntu4.20+esm16 | 1 |
| linkstackorg/ | 1c8b05399ee4 | openssl | 3.5.7-r0 | 1 |
| linode/ | 09f3282bf53d | openssl | 3.5.7-r0 | 1 |
| linuxserver/ | 2ebf97852661 | openssl | 3.5.7-r0 | 1 |
| linuxserver/ | a847b5b2d860 | nodejs openssl openssl1.0 | no fix listed 1.1.1-1ubuntu2.1~18.04.23+esm9 1.0.2n-1ubuntu5.13+esm5 | 1 |
| linuxserver/ | 241009026e6f | openssl | 3.0.13-0ubuntu3.11 | 1 |
| linuxserver/ | 938810eca3d3 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| linuxserver/ | 45c5fe102ff3 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| linuxserver/ | a5e43a05ae79 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| linuxserver/ | b801bbcf6386 | nodejs openssl | no fix listed 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| linuxserver/ | 0ac871624394 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| linuxserver/ | 2ce561a95e7b | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| linuxserver/ | 9a997426d71e | openssl | 3.0.13-0ubuntu3.11 | 1 |
| linuxserver/ | 9bca08e2e6f1 | openssl | 3.5.7-r0 | 1 |
| linuxserver/ | f1f23e0c9845 | openssl | 3.5.7-r0 | 1 |
| linuxserver/ | 2427dde159a2 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| linuxserver/ | f93d2560e233 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| linuxserver/ | 2fbb21fb4903 | openssl openssl1.0 | 1.1.1-1ubuntu2.1~18.04.23+esm9 1.0.2n-1ubuntu5.13+esm5 | 1 |
| linuxserver/ | 6108ed066d4a | openssl | 3.5.7-r0 | 1 |
| linuxserver/ | 4a13ced2326c | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| linuxserver/ | a46d0ce0a823 | openssl | 3.5.7-r0 | 1 |
| linuxserver/ | 0ae315a3a456 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| linuxserver/ | ab105cc50322 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| lis314/ | aa2089c37920 | openssl | 3.0.20-1~deb12u2 | 1 |
| lissy93/ | d3c95edc0a8b | openssl | 3.5.7-r0 | 1 |
| lissy93/ | 700862839553 | openssl | 3.5.7-r0 | 1 |
| listmonk/ | bf3903d54a46 | openssl | 3.5.7-r0 | 1 |
| litellm/ | 09b217802ded | openssl | 3.6.3-r0 | 1 |
| litlyx/ | 02225e77d316 | openssl | 3.5.7-r0 | 1 |
| litlyx/ | e64ff2d52385 | openssl | 3.5.7-r0 | 1 |
| litlyx/ | 10407f36613f | openssl | 3.5.7-r0 | 1 |
| litmuschaos/ | 99961210d467 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| livekit/ | 1ab01641b366 | openssl | 3.0.2-0ubuntu1.25 | 1 |