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
- 2,476
- of 17,805 indexed, latest versions
- Container images
- 2,730
- 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 2,476 of 17,805 indexed charts deploy, on 2,730 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 | 1,808 |
| 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 | 917 |
| nodejsdeb | 4.2.6~dfsg-1ubuntu4.1, 7.10.1-2nodesource1~xenial1, 8.9.4-1nodesource1, 8.10.0~dfsg-2ubuntu0.4+13 more | no fix listed | 22 |
| openssl1.0deb | 1.0.2n-1ubuntu5.3, 1.0.2n-1ubuntu5.4, 1.0.2n-1ubuntu5.6, 1.0.2n-1ubuntu5.7+4 more | 1.0.2n-1ubuntu5.13+esm5 | 20 |
| 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
2,476 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| headscaleheadscaleVerified publisher | 1.0.19 | 1 of 3See more | 3,492 |
| simple-krr-dashboardhelm-simple-krr-dashboardVerified publisher | 1.6.2 | 1 of 3See more | 2,279 |
| helm-watchdog-pod-deletehelm-watchdog-pod-delete | 0.3.0 | 1 of 1See more | 1,154 |
| typesensehmphuVerified publisher | 0.1.6 | 1 of 1See more | 3,896 |
| infrahub-enterpriseinfrahub-enterpriseVerified publisher | 4.19.2 | 3 of 5See more | 10,752 |
| coreinstill-aiOfficialVerified publisher | 0.1.75 | 5 of 15See more | 31,479 |
| dayz-dedicated-serverjespernohrVerified publisher | 0.1.2 | 1 of 3See more | 4,552 |
| home-assistantk8s-home-lab-repo | 16.3.1 | 1 of 1See more | 4,694 |
| wireguardk8s-home-lab-repo | 1.6.0 | 1 of 1See more | 7,554 |
| dynamodbkeyporttech | 0.1.27 | 1 of 2See more | 1,308 |
| klancesklances | 0.1.4 | 1 of 1See more | 1,761 |
| radondb-mysqlkubesphere-testVerified publisher | 1.0.1 | 1 of 3See more | 7,405 |
| kubeservice-lxcfs-webhookkubservice-chartsVerified publisher | 1.6.0 | 1 of 6See more | 58,923 |
| lightsteplightstepsatellite | 1.2.4 | 1 of 1See more | 15,533 |
| kafdroplsst-sqre | 0.1.3 | 1 of 1See more | 7,967 |
| lxcfs-on-kuberneteslxcfs-on-kubernetes | 0.2.7 | 2 of 2See more | 2,105 |
| mariadbmariadbVerified publisher | 0.4.0 | 1 of 1See more | 2,478 |
| kubecostmesosphere-stable | 0.37.5 | 2 of 9See more | 17,893 |
| openobservemshade-openobserve | 0.1.10 | 1 of 1See more | 1,333 |
| nebraskanebraska | 3.0.0 | 2 of 2See more | 4,264 |
| mariadbnicholaswildeVerified publisher | 1.0.6 | 1 of 1See more | 9,669 |
| gateway-apinicklasfrahm-gateway-apiVerified publisher | 0.2.0 | 1 of 1See more | 1,260 |
| observalobservalVerified publisher | 1.13.1 | 2 of 8See more | 6,202 |
| oesopsmxVerified publisher | 4.0.32 | 4 of 25See more | 108,729 |
| pacmanpacmanVerified publisher | 2.0.2 | 1 of 2See more | 641 |
| redispascaliskeVerified publisher | 2.1.0 | 1 of 1See more | 1,898 |
| platzioplatz-ioVerified publisher | 0.6.5 | 2 of 2See more | 2,906 |
| overseerrpree-helm-chartsVerified publisher | 1.2.0 | 1 of 1See more | 2,719 |
| qgis-serverqgis-serverVerified publisher | 0.1.10 | 1 of 3See more | 5,447 |
| repoflowrepoflow-helm-public | 0.9.1 | 3 of 8See more | 13,924 |
| nominatimrobjuz | 6.4.2 | 1 of 4See more | 50,742 |
| rocketmq-clusterrocketmq | 12.6.0 | 1 of 2See more | 6,426 |
| rqliterqliteOfficialVerified publisher | 2.0.0 | 1 of 1See more | 1,320 |
| browserless-chromesagikazarmarkVerified publisher | 0.0.5 | 1 of 1See more | 100,496 |
| satisfactory-serversatisfactoryVerified publisher | 0.1.6 | 1 of 1See more | 3,489 |
| lldapself-hosters-by-nightVerified publisher | 0.5.2 | 1 of 2See more | 3,463 |
| plausiblesinextraVerified publisher | 1.1.2 | 1 of 1See more | 863 |
| skypilotskypilotOfficialVerified publisher | 0.13.0 | 1 of 3See more | 6,004 |
| freeradiusstartechnicaVerified publisher | 1.2.0 | 1 of 1See more | 5,945 |
| sn-platformstreamnative | 1.11.44 | 1 of 9See more | 72,064 |
| repmanszpadel-chartsVerified publisher | 3.52.17 | 1 of 3See more | 7,070 |
| pocketbasetechwolf12Verified publisher | 0.29.3 | 1 of 1See more | 1,465 |
| mealieth-chartsVerified publisher | 0.5.1 | 1 of 1See more | 3,890 |
| feedbacksystemthm-mni-iiVerified publisher | 0.47.1 | 4 of 10See more | 28,852 |
| topaztopaz | 0.2.5 | 1 of 1See more | 1,675 |
| argocdtwomartensVerified publisher | 0.1.1 | 1 of 3See more | 10,428 |
| uptraceuptrace | 2.0.2 | 1 of 2See more | 1,750 |
| huginnutkuozdemirVerified publisher | 2.2.1 | 1 of 4See more | 83,467 |
| vaultvaultVerified publisher | 1.22.0 | 3 of 4See more | 4,297 |
| structurizrvirtualrootVerified publisher | 0.5.0 | 1 of 1See more | 4,468 |
Container images carrying it
2,730 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/ | 7bff29dcec72 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | 4f40cfc2283b | openssl | 3.3.7-r1 | 1 |
| ghcr.io/ | 497893753e16 | openssl | 3.5.6-1~deb13u2 | 1 |
| ghcr.io/ | 6d84f6c4ce20 | openssl | 3.5.7-r0 | 1 |
| ghcr.io/ | fbba58ddb1a6 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | 416e980f76a6 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | d7f76c9c65d9 | openssl | 3.3.7-r1 | 1 |
| ghcr.io/ | f7e607f24071 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | 7dc0ee57b628 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | ae9ae0925ff8 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| ghcr.io/ | 9a32b89c0c19 | openssl | 3.5.7-r0 | 1 |
| mcr.microsoft.com/ | bccaa701e2df | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| mcr.microsoft.com/ | 13221ac5f673 | openssl openssl1.0 | 1.1.1-1ubuntu2.1~18.04.23+esm9 1.0.2n-1ubuntu5.13+esm5 | 1 |
| mcr.microsoft.com/ | 49a57dc220b1 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| mcr.microsoft.com/ | ba4c8329f48f | openssl | no fix listed | 1 |
| mcr.microsoft.com/ | cee0f4db03b5 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| mcr.microsoft.com/ | fbf79e0fea59 | openssl openssl1.0 | 1.1.1-1ubuntu2.1~18.04.23+esm9 1.0.2n-1ubuntu5.13+esm5 | 1 |
| mcr.microsoft.com/ | afdfa3da79df | openssl | 3.3.7-3 | 1 |
| mcr.microsoft.com/ | fa8eba9843ff | openssl | 3.3.7-3 | 1 |
| mcr.microsoft.com/ | 59b9d0348428 | openssl | 3.3.7-3 | 1 |
| mcr.microsoft.com/ | 5f91243cfd60 | openssl | 3.3.7-3 | 1 |
| mcr.microsoft.com/ | cb0112636dc4 | openssl | 3.3.7-3 | 1 |
| mcr.microsoft.com/ | e101b832b34d | openssl | 3.0.20-1~deb12u2 | 1 |
| public.ecr.aws/ | 1ed844ecab29 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| public.ecr.aws/ | f1c5763d565e | openssl | 3.5.7-r0 | 1 |
| public.ecr.aws/ | d94ce715f051 | openssl | 3.5.7-r0 | 1 |
| public.ecr.aws/ | 47200b041382 | openssl | 3.0.20-1~deb12u2 | 1 |
| public.ecr.aws/ | 832d7785830f | openssl | 3.5.6-1~deb13u2 | 1 |
| public.ecr.aws/ | 16e7f5c7161e | openssl | 3.5.7-r0 | 1 |
| public.ecr.aws/ | f4925b15ce94 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| public.ecr.aws/ | 59c7e728fb3a | openssl | 3.5.6-1~deb13u2 | 1 |
| public.ecr.aws/ | ee9d973e3952 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| public.ecr.aws/ | b1493760c716 | openssl | 3.0.20-1~deb12u2 | 1 |
| public.ecr.aws/ | 34823c8abe00 | openssl | 3.0.20-1~deb12u2 | 1 |
| public.ecr.aws/ | 5cd62142d6ed | openssl | 3.0.20-1~deb12u2 | 1 |
| public.ecr.aws/ | f8fb4eea4071 | openssl | 3.0.20-1~deb12u2 | 1 |
| public.ecr.aws/ | 046ef5c9ed50 | openssl | 3.0.20-1~deb12u2 | 1 |
| public.ecr.aws/ | dc5a516c2333 | openssl | 3.0.20-1~deb12u2 | 1 |
| public.ecr.aws/ | 36d051110158 | openssl | 3.0.20-1~deb12u2 | 1 |
| public.ecr.aws/ | 9e14a72b066d | openssl | 3.0.20-1~deb12u2 | 1 |
| public.ecr.aws/ | 71697b5ff713 | openssl | 3.0.20-1~deb12u2 | 1 |
| public.ecr.aws/ | f7567ce3419d | openssl | 3.0.20-1~deb12u2 | 1 |
| public.ecr.aws/ | 86380a01587d | openssl | 3.0.13-0ubuntu3.11 | 1 |
| public.ecr.aws/ | efcecf98b912 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| public.ecr.aws/ | 573779e57fae | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| public.ecr.aws/ | f74851ce31f5 | openssl | 3.0.20-1~deb12u2 | 1 |
| public.ecr.aws/ | 5833723de9e4 | openssl | 3.5.7-r0 | 1 |
| public.ecr.aws/ | 27f8de509169 | openssl | 3.0.20-1~deb12u2 | 1 |
| quay.io/ | 70fd7c00418d | openssl | 3.0.2-0ubuntu1.25 | 1 |
| quay.io/ | 578934444f04 | openssl | 3.0.2-0ubuntu1.25 | 1 |