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 |
|---|---|---|---|---|
| ubuntu/ | 5ee73f44e5d0 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ubuntu/ | 723891b5bc74 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| udhos/ | 41ab9bae6f3b | openssl | 3.5.7-r0 | 1 |
| udhos/ | 196ef68af380 | openssl | 3.5.7-r0 | 1 |
| udhos/ | 3acc0e7599bf | openssl | 3.5.7-r0 | 1 |
| udhos/ | 5567c9363c4c | openssl | 3.5.7-r0 | 1 |
| udhos/ | e588db500edf | openssl | 3.5.7-r0 | 1 |
| udhos/ | 615b6a7d742e | openssl | 3.5.7-r0 | 1 |
| udhos/ | cf7979da82e1 | openssl | 3.5.7-r0 | 1 |
| udhos/ | 728013f2fac1 | openssl | 3.5.7-r0 | 1 |
| unitycatalog/ | 3a688197b218 | openssl | 3.0.20-1~deb12u2 | 1 |
| unleashorg/ | 245aeba40053 | openssl | 3.5.7-r0 | 1 |
| unleashorg/ | 9adb37e399ba | openssl | 3.5.7-r0 | 1 |
| uptrace/ | 34a02c3b2d12 | openssl | 3.5.7-r0 | 1 |
| v2fly/ | d06727b221fe | openssl | 3.5.7-r0 | 1 |
| vabene1111/ | 0f8d061895e9 | openssl | 3.5.7-r0 | 1 |
| valkey/ | 1f84517eca8e | openssl | 3.5.6-1~deb13u2 | 1 |
| valkey/ | c5d4f082b76d | openssl | 3.0.20-1~deb12u2 | 1 |
| vaultwarden/ | 43498a94b22f | openssl | 3.5.6-1~deb13u2 | 1 |
| vaultwarden/ | 84fd8a47f58d | openssl | 3.0.20-1~deb12u2 | 1 |
| vaultwarden/ | 9a8eec71f4a5 | openssl | 3.5.6-1~deb13u2 | 1 |
| vaultwarden/ | d3531610b486 | openssl | 3.5.7-r0 | 1 |
| vcnngr/ | 4e4979ab8c41 | openssl | 3.5.7-r0 | 1 |
| vcnngr/ | 1a849a997b6d | openssl | 3.0.20-1~deb12u2 | 1 |
| vcnngr/ | 30f1f05e57a6 | openssl | 3.0.20-1~deb12u2 | 1 |
| veecode/ | c69fd286b489 | openssl | 3.0.20-1~deb12u2 | 1 |
| velero/ | 11459094b1b2 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| velero/ | 37396519f399 | openssl | no fix listed | 1 |
| velero/ | e4d1e79be2ee | openssl | 3.0.2-0ubuntu1.25 | 1 |
| venturenox/ | 83b471c193ba | openssl | 3.0.20-1~deb12u2 | 1 |
| verapdf/ | 341359ac6af5 | openssl | 3.5.7-r0 | 1 |
| versity/ | f730e0dbc1ef | openssl | 3.5.7-r0 | 1 |
| vexorian/ | 7e2b99844a5c | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| victoriametrics/ | a1cb2f3dfd45 | openssl | 3.5.7-r0 | 1 |
| vientoprojects/ | eb2a71531741 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| vinanrra/ | f9534490bd2b | nodejs openssl | no fix listed 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| vineyardcloudnative/ | 9d419aa18faa | openssl | 3.0.20-1~deb12u2 | 1 |
| visualregressiontracker/ | 941aeb8c8bf9 | openssl | 3.0.20-1~deb12u2 | 1 |
| vlebediantsev/ | 007c6670ff48 | openssl | 3.0.20-1~deb12u2 | 1 |
| vlebediantsev/ | 945675fd2636 | openssl | 3.0.20-1~deb12u2 | 1 |
| vlebediantsev/ | 54f69d116c50 | openssl | 3.0.20-1~deb12u2 | 1 |
| volcanosh/ | 3815883c32f6 | openssl | 3.5.7-r0 | 1 |
| volcanosh/ | b24ea8af2d16 | openssl | 3.5.7-r0 | 1 |
| volcanosh/ | f8b50088a732 | openssl | 3.5.7-r0 | 1 |
| voltha/ | c4e41e92f046 | openssl | 1.0.2g-1ubuntu4.20+esm16 | 1 |
| voltha/ | 59ab2a00f712 | openssl | 1.0.1f-1ubuntu2.27+esm14 | 1 |
| voltha/ | 37f80524c207 | openssl | 1.0.2g-1ubuntu4.20+esm16 | 1 |
| voltha/ | 9ee8c1f4428c | openssl | 1.0.2g-1ubuntu4.20+esm16 | 1 |
| voltha/ | e038acb950d3 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| voltha/ | 655c3048a602 | openssl | 1.0.2g-1ubuntu4.20+esm16 | 1 |