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
- 2,436
- of 17,803 indexed, latest versions
- Container images
- 2,706
- 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 2,436 of 17,803 indexed charts deploy, on 2,706 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 | 1,786 |
| opensslapk | 3.2.0-r0, 3.3.1-r3, 3.3.1-r4, 3.3.2-r0+21 more | 3.3.7-r1, 3.5.7-r0, 3.6.3-r0 | 915 |
| 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
2,436 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| opikopikOfficialVerified publisher | 2.2.68 | 7 of 13See more | 14,882 |
| opsopsVerified publisher | 1.2.0 | 2 of 2See more | 86,022 |
| orbitalregorbitalregVerified publisher | 0.3.0 | 2 of 4See more | 2,585 |
| palworldpalworld-server-chartVerified publisher | 2.7.1 | 1 of 1See more | 3,756 |
| prowlarrpanzer1119Verified publisher | 0.4.18 | 1 of 2See more | 994 |
| radarrpanzer1119Verified publisher | 0.2.2 | 1 of 1See more | 951 |
| sonarrpanzer1119Verified publisher | 0.2.2 | 1 of 1See more | 948 |
| paperless-ngxpaperlessVerified publisher | 0.4.0 | 1 of 3See more | 8,644 |
| homerpascaliskeVerified publisher | 3.1.1 | 1 of 1See more | 437 |
| uptime-kumapascaliskeVerified publisher | 3.0.0 | 1 of 1See more | 6,961 |
| patchworkpatchworkVerified publisher | 0.8.6 | 1 of 2See more | 2,086 |
| pbuf-registrypbuf-registry | 0.4.1 | 2 of 2See more | 2,092 |
| fahclientpcktdmp | 2.6.0 | 1 of 2See more | 4,746 |
| peertubepeertubeVerified publisher | 0.1.3 | 1 of 1See more | 7,198 |
| periscopeperiscopeVerified publisher | 1.1.6 | 1 of 1See more | 862 |
| spring-boot-api-apppiominVerified publisher | 0.3.11 | 1 of 1See more | 7,624 |
| portraitportraitVerified publisher | 0.2.13 | 2 of 8See more | 32,151 |
| readarrpree-helm-chartsVerified publisher | 1.17.1 | 1 of 1See more | 1,099 |
| preparrpreparr | 0.19.7 | 1 of 6See more | 1,127 |
| privacyideaprivacyidea | 1.0.6 | 2 of 2See more | 5,541 |
| prometheus-sql-exporterprometheus-communityVerified publisher | 0.5.0 | 1 of 1See more | 1,351 |
| prowlerprowler-appVerified publisher | 0.0.9 | 1 of 5See more | 8,437 |
| psa-restricted-patcherpsa-restricted-patcherVerified publisher | 0.10.1 | 1 of 1See more | 1,404 |
| pzserverpzserver | 0.1.17 | 1 of 2See more | 3,259 |
| minecraft-serverqumine | 0.1.1500 | 1 of 1See more | 6,919 |
| rabbitmqrabbitmq-magefleet | 1.2.0 | 1 of 1See more | 2,844 |
| napcatredish101Verified publisher | 0.1.3 | 1 of 1See more | 63,299 |
| redis-chartredis-ha-chartVerified publisher | 0.1.5 | 1 of 2See more | 230 |
| redis-sentinel-gatewayredis-sentinel-gatewayVerified publisher | 1.0.2 | 1 of 1See more | 2,702 |
| kminionredpanda-dataOfficialVerified publisher | 0.15.2 | 1 of 1See more | 923 |
| reportportalreportportal-ioOfficialVerified publisher | 26.8.12 | 1 of 15See more | 12,236 |
| reservation-appreservation-app | 1.0.9 | 1 of 4See more | 6,645 |
| resurfaceresurfaceioVerified publisher | 3.9.0 | 1 of 3See more | 7,516 |
| atuinrm3lVerified publisher | 0.11.0 | 2 of 3See more | 6,633 |
| dev-feedrm3lVerified publisher | 3.1.2 | 1 of 3See more | 9,956 |
| service-names-port-numbersrm3lVerified publisher | 0.26.1 | 1 of 1See more | 10,167 |
| rocketadminrocketadminOfficialVerified publisher | 1.0.42 | 1 of 1See more | 5,595 |
| elasticsearchromanow-helm-chartsVerified publisher | 1.7.1 | 1 of 2See more | 6,101 |
| fluent-bitromanow-helm-chartsVerified publisher | 1.7.3 | 1 of 1See more | 7,983 |
| kibanaromanow-helm-chartsVerified publisher | 1.7.1 | 1 of 1See more | 6,947 |
| kube-state-metricsromanow-helm-chartsVerified publisher | 1.7.2 | 1 of 1See more | 2,718 |
| logstashromanow-helm-chartsVerified publisher | 1.5.0 | 1 of 1See more | 7,599 |
| routehub-client-hubroutehub-helm | 1.0.0 | 2 of 3See more | 13,063 |
| jellyseerrrtomik-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 2,982 |
| mealiertomik-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 3,989 |
| baikalrubxkubeVerified publisher | 1.3.1 | 1 of 1See more | 5,307 |
| delugerubxkubeVerified publisher | 1.2.1 | 1 of 1See more | 13,586 |
| kyoorubxkubeVerified publisher | 0.1.10 | 5 of 9See more | 30,698 |
| conference-appsalaboy | 1.0.0 | 3 of 7See more | 11,064 |
| devpisb-helm-charts | 0.3.0 | 1 of 1See more | 935 |
Container images carrying it
2,706 by charts deploying them
A fixed version is listed for 4 of the 5 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 42304e3ed36e | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | 8edc39be1e22 | openssl | 3.5.7-r0 | 1 |
| ghcr.io/ | 14d45b2a1f00 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | 8368359c8dd0 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | 3b3670fce70b | openssl | 3.0.13-0ubuntu3.11 | 1 |
| ghcr.io/ | 91fca773a63f | openssl | 3.0.13-0ubuntu3.11 | 1 |
| ghcr.io/ | 89969b78fb07 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| ghcr.io/ | bf816072380e | openssl | 3.0.13-0ubuntu3.11 | 1 |
| ghcr.io/ | d7bdfa7b41da | openssl | 3.0.13-0ubuntu3.11 | 1 |
| ghcr.io/ | 8e3cb38953a3 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| ghcr.io/ | 26953ec68d5d | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | d7c43c3135c6 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | 0bc598b2ac9a | openssl | 3.0.13-0ubuntu3.11 | 1 |
| ghcr.io/ | 21967f54ec86 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| ghcr.io/ | e230e6ac0722 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | 220c5e4e1a3d | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | e1351a977607 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | 99fd4cb0f4fe | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | c73527cde81c | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | ee9cf22a39ab | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | 0dbc52cffc19 | openssl | 3.3.7-r1 | 1 |
| ghcr.io/ | 9476cc5adb12 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | e8d3f1512f06 | openssl | 3.6.3-r0 | 1 |
| ghcr.io/ | b2dfabe13cfe | openssl | 3.6.3-r0 | 1 |
| ghcr.io/ | 8bf880fe8c73 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | 106099641679 | openssl | 3.5.7-r0 | 1 |
| ghcr.io/ | 38eba84b2be8 | openssl | 3.5.7-r0 | 1 |
| ghcr.io/ | b1bf0669e3a0 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | bce6aca0f6ca | openssl | 3.5.7-r0 | 1 |
| ghcr.io/ | 9f157fe035f1 | openssl | 3.3.7-r1 | 1 |
| ghcr.io/ | aa467443e407 | openssl | no fix listed | 1 |
| ghcr.io/ | 70548dbe0c6a | openssl | no fix listed | 1 |
| ghcr.io/ | b354978c440d | openssl | 3.0.2-0ubuntu1.25 | 1 |
| ghcr.io/ | 1d435b4ab372 | openssl | 3.3.7-r1 | 1 |
| ghcr.io/ | 28edefb6c92d | openssl | 3.3.7-r1 | 1 |
| ghcr.io/ | 57a06bfba327 | openssl | 3.3.7-r1 | 1 |
| ghcr.io/ | 75b7d2dcdb91 | openssl | 3.5.6-1~deb13u2 | 1 |
| ghcr.io/ | 9d01bf9c9224 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| ghcr.io/ | e5ecfd607e42 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | 28f263fe06f7 | openssl | 3.5.7-r0 | 1 |
| ghcr.io/ | 73ca19b41745 | openssl | 3.5.7-r0 | 1 |
| ghcr.io/ | e3f80c0625aa | openssl | 3.5.7-r0 | 1 |
| ghcr.io/ | 5af91c663788 | openssl | 3.5.7-r0 | 1 |
| ghcr.io/ | 4723d86e6797 | openssl | 3.3.7-r1 | 1 |
| ghcr.io/ | 45459c0910fc | openssl | 3.5.6-1~deb13u2 | 1 |
| ghcr.io/ | 50ea1cf0086f | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | 4005df5f7229 | openssl | 3.3.7-r1 | 1 |
| ghcr.io/ | a56dfe91f5b1 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| ghcr.io/ | 916746209ac5 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| ghcr.io/ | 63873f3f698e | openssl | 3.0.2-0ubuntu1.25 | 1 |