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
- 2,220
- of 17,790 indexed, latest versions
- Container images
- 2,434
- 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 2,220 of 17,790 indexed charts deploy, on 2,434 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 | 637 |
| 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
2,220 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| readarrpree-helm-chartsVerified publisher | 1.17.1 | 1 of 1See more | 1,099 |
| preparrpreparr | 0.19.7 | 1 of 6See more | 1,126 |
| privacyideaprivacyidea | 1.0.6 | 2 of 2See more | 5,490 |
| prowlerprowler-appVerified publisher | 0.0.9 | 1 of 5See more | 8,269 |
| psa-restricted-patcherpsa-restricted-patcherVerified publisher | 0.10.1 | 1 of 1See more | 1,402 |
| pzserverpzserver | 0.1.17 | 1 of 2See more | 3,224 |
| minecraft-serverqumine | 0.1.1500 | 1 of 1See more | 6,868 |
| rabbitmqrabbitmq-magefleet | 1.2.0 | 1 of 1See more | 2,815 |
| napcatredish101Verified publisher | 0.1.3 | 1 of 1See more | 7,474 |
| redis-sentinel-gatewayredis-sentinel-gatewayVerified publisher | 1.0.2 | 1 of 1See more | 2,675 |
| kminionredpanda-dataOfficialVerified publisher | 0.15.2 | 1 of 1See more | 923 |
| reportportalreportportal-ioOfficialVerified publisher | 26.8.12 | 1 of 15See more | 11,993 |
| reservation-appreservation-app | 1.0.9 | 1 of 4See more | 6,640 |
| resurfaceresurfaceioVerified publisher | 3.9.0 | 1 of 3See more | 7,489 |
| atuinrm3lVerified publisher | 0.11.0 | 2 of 3See more | 6,570 |
| dev-feedrm3lVerified publisher | 3.1.2 | 1 of 3See more | 9,913 |
| service-names-port-numbersrm3lVerified publisher | 0.26.1 | 1 of 1See more | 10,165 |
| rocketadminrocketadminOfficialVerified publisher | 1.0.42 | 1 of 1See more | 5,554 |
| elasticsearchromanow-helm-chartsVerified publisher | 1.7.1 | 1 of 2See more | 6,089 |
| fluent-bitromanow-helm-chartsVerified publisher | 1.7.3 | 1 of 1See more | 7,814 |
| kibanaromanow-helm-chartsVerified publisher | 1.7.1 | 1 of 1See more | 6,921 |
| kube-state-metricsromanow-helm-chartsVerified publisher | 1.7.2 | 1 of 1See more | 2,684 |
| logstashromanow-helm-chartsVerified publisher | 1.5.0 | 1 of 1See more | 7,570 |
| routehub-client-hubroutehub-helm | 1.0.0 | 2 of 3See more | 13,018 |
| mealiertomik-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 3,952 |
| baikalrubxkubeVerified publisher | 1.3.1 | 1 of 1See more | 5,332 |
| delugerubxkubeVerified publisher | 1.2.1 | 1 of 1See more | 13,558 |
| kyoorubxkubeVerified publisher | 0.1.10 | 4 of 9See more | 30,428 |
| conference-appsalaboy | 1.0.0 | 3 of 7See more | 11,031 |
| devpisb-helm-charts | 0.3.0 | 1 of 1See more | 924 |
| uptime-kumasb-helm-charts | 0.4.0 | 1 of 1See more | 38,166 |
| schemaheroschemahero | 1.4.0 | 1 of 1See more | 2,184 |
| karakeepself-hosters-by-nightVerified publisher | 2.5.1 | 1 of 1See more | 5,220 |
| sentry-k8ssentry-k8sVerified publisher | 1.4.1 | 3 of 11See more | 16,599 |
| seq-input-gelfseq-input-gelfVerified publisher | 0.3.1 | 1 of 2See more | 3,555 |
| vuiseriohub | 1.0.6 | 2 of 3See more | 11,578 |
| querysiakhooiVerified publisher | 1.0.0 | 1 of 1See more | 1,795 |
| scaffoldsigstoreVerified publisher | 0.6.115 | 1 of 15See more | 7,686 |
| mssqlserver-2019simcube | 1.2.3 | 1 of 1See more | 6,885 |
| clickhousesinextraVerified publisher | 0.22.0 | 1 of 1See more | 2,015 |
| mongodb-backupsinextraVerified publisher | 1.1.0 | 1 of 1See more | 4,277 |
| slo-reportingslo-reportingVerified publisher | 0.3.34 | 1 of 2See more | 2,945 |
| smarter-demosmarterOfficialVerified publisher | 0.1.5 | 3 of 7See more | 46,047 |
| snappasssnappassVerified publisher | 0.4.3 | 2 of 3See more | 3,040 |
| artifact-hubsoftonic | 1.19.0 | 1 of 8See more | 14,550 |
| sogosogoVerified publisher | 0.3.5 | 1 of 2See more | 7,204 |
| postgresql-ha-chartsoldevelo-postgresql-ha-chart | 16.3.4 | 1 of 2See more | 4,604 |
| nginx-chartsomnath-chartVerified publisher | 0.1.9 | 1 of 1See more | 5,699 |
| speckle-serverspeckleVerified publisher | 2.26.3 | 4 of 4See more | 10,450 |
| ocean-metric-exporterspot | 1.1.1 | 1 of 1See more | 1,485 |
Container images carrying it
2,434 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/ | 5ab4ab0358cf | openssl | 3.5.6-1~deb13u2 | 1 |
| library/ | 588609d76b21 | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | b7faa1653c39 | openssl | 3.5.6-1~deb13u2 | 1 |
| library/ | 09369da6b103 | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | 1881968aff6f | openssl | 3.5.6-1~deb13u2 | 1 |
| library/ | 2f07d83bf561 | openssl | 3.5.7-r0 | 1 |
| library/ | 2fb5d772cea6 | openssl | 3.5.7-r0 | 1 |
| library/ | 5616878291a2 | openssl | 3.5.7-r0 | 1 |
| library/ | 6784fb0834aa | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | 67f9a4f10d14 | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | 9ff236ed47fe | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | a8b39bd9cf0f | openssl | 3.5.7-r0 | 1 |
| library/ | b3c656d55d7a | openssl | 3.5.7-r0 | 1 |
| library/ | fb197595ebe7 | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | 8f693eaa7e0a | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | a2482c398d60 | openssl | 3.5.7-r0 | 1 |
| library/ | 073e7c8b84e2 | openssl | 3.5.6-1~deb13u2 | 1 |
| library/ | 304ab8135187 | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | 468e1f126ca5 | openssl | 3.5.6-1~deb13u2 | 1 |
| library/ | 54451ecb8ab3 | openssl | 3.5.7-r0 | 1 |
| library/ | 557fea37a744 | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | 6567bca8d7bc | openssl | 3.5.7-r0 | 1 |
| library/ | 69e8582b781c | openssl | 3.5.6-1~deb13u2 | 1 |
| library/ | 8775adb39f0d | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | 8ff36f3c6637 | openssl | 3.5.6-1~deb13u2 | 1 |
| library/ | a9abf4275f9e | openssl | 3.5.6-1~deb13u2 | 1 |
| library/ | aadf2c0696f5 | openssl | 3.5.6-1~deb13u2 | 1 |
| library/ | ced3ba927f4c | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | eba8ddbdd837 | openssl | 3.5.6-1~deb13u2 | 1 |
| library/ | ef257d85f76e | openssl | 3.5.7-r0 | 1 |
| library/ | fbcea1bd13b6 | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | d41127070014 | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | da5aee29682d | openssl | 3.5.6-1~deb13u2 | 1 |
| library/ | faee120f7885 | openssl | 3.5.7-r0 | 1 |
| library/ | 0742852455ad | openssl | 3.0.2-0ubuntu1.25 | 1 |
| library/ | 1b0f675d2f24 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| library/ | b6dd45cc35b3 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| library/ | 009cc37796fb | openssl | 3.5.6-1~deb13u2 | 1 |
| library/ | 09160599abd2 | openssl | 3.5.7-r0 | 1 |
| library/ | 3906b477e4b6 | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | 4521b581dbdd | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | 4d25e2fe601f | openssl | 3.5.6-1~deb13u2 | 1 |
| library/ | 5fa2edb1e408 | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | 83edc2b8e9ff | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | b43d2dcbbdb1 | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | bb142a9c18ac | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | be0a135f1955 | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | d31852005202 | openssl | 3.0.20-1~deb12u2 | 1 |
| library/ | 0842dcd4c8f8 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| library/ | ef9723cf4fe4 | openssl | 3.0.2-0ubuntu1.25 | 1 |