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
- 2,215
- of 17,790 indexed, latest versions
- Container images
- 2,427
- 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 2,215 of 17,790 indexed charts deploy, on 2,427 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 | 1,789 |
| 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 | 633 |
| 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
2,215 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| jellyfinlmatfyVerified publisher | 0.1.3 | 1 of 1See more | 2,615 |
| node-redlmatfyVerified publisher | 0.1.6 | 1 of 1See more | 1,809 |
| zigbee2mqttlmatfyVerified publisher | 0.1.14 | 1 of 2See more | 1,392 |
| mt-mcp-grafanaloafoe | 0.10.0 | 1 of 2See more | 1,845 |
| local-businesslocal-business | 0.1.0 | 1 of 1See more | 947 |
| locust-pluginslocust-pluginsVerified publisher | 0.0.4 | 1 of 3See more | 7,516 |
| uptime-kumaloeken-at-homeVerified publisher | 2.3.2 | 1 of 1See more | 32,893 |
| vnode-runtimeloftVerified publisher | 0.3.3 | 1 of 1See more | 2,507 |
| elasticvuelogic3579Verified publisher | 1.15.0 | 1 of 1See more | 1,086 |
| nightingalelogic3579Verified publisher | 0.3.1 | 2 of 6See more | 9,021 |
| redisinsightlogic3579Verified publisher | 3.4.0 | 1 of 1See more | 1,491 |
| rocketmq-exporterlogic3579Verified publisher | 0.0.2 | 1 of 1See more | 6,674 |
| login-test-backendlogin-test-backend | 0.1.0 | 1 of 2See more | 5,970 |
| apica-ascentlogiqai | 2.0.4 | 1 of 19See more | 23,255 |
| logtidelogtideVerified publisher | 2.1.14 | 2 of 4See more | 2,775 |
| clickhouselohmag | 0.2.0 | 1 of 1See more | 5,910 |
| loxilbloxilbVerified publisher | 0.1.0 | 2 of 2See more | 4,502 |
| lsdisklsdiskVerified publisher | 2.0.7 | 1 of 4See more | 5,032 |
| nublado2lsst-sqre | 0.8.5 | 1 of 2See more | 17,836 |
| elastictranscoderluiscajl | 0.46.0 | 4 of 4See more | 58,225 |
| flaresolverrluiscajl | 0.0.3 | 1 of 1See more | 27,282 |
| lynxpromptlynxpromptVerified publisher | 0.1.2 | 1 of 3See more | 1,854 |
| hyperglassm0nsterrr-hyperglassVerified publisher | 4.2.1 | 1 of 2See more | 4,659 |
| jellyfinm0nsterrr-jellyfinVerified publisher | 2.3.5 | 1 of 1See more | 2,615 |
| routinatorm0nsterrr-routinatorVerified publisher | 2.3.1 | 1 of 1See more | 742 |
| decap-cmsm11sVerified publisher | 0.3.15 | 1 of 1See more | 1,152 |
| m9sweeperm9sweeperVerified publisher | 1.6.0 | 1 of 6See more | 9,786 |
| magistralamagistrala-devopsVerified publisher | 0.16.2 | 2 of 42See more | 24,488 |
| docker-mailservermailserverVerified publisher | 0.2.65 | 3 of 9See more | 10,908 |
| nodecg-chartmarathon-charts | 0.1.5 | 1 of 2See more | 6,722 |
| novosgamarcusrepo | 0.1.1 | 1 of 2See more | 3,707 |
| eirmargaysVerified publisher | 1.7.2 | 1 of 1See more | 801 |
| marge-botmarge-bot-helm | 1.3.5 | 1 of 1See more | 3,541 |
| circleci-runnermatic-insurance | 0.1.1 | 1 of 1See more | 4,150 |
| mattermost-team-editionmattermost-team-edition | 6.6.83 | 1 of 4See more | 4,095 |
| mauticmautic-chartVerified publisher | 1.0.2 | 2 of 3See more | 8,351 |
| mayastormayastorVerified publisher | 2.12.1 | 1 of 31See more | 21,178 |
| eoloplantmca-eoloplaner | 0.1.0 | 3 of 7See more | 29,712 |
| mcroutermcrouterVerified publisher | 0.2.0 | 1 of 2See more | 2,277 |
| backstagemcwarmanVerified publisher | 0.10.10 | 2 of 2See more | 9,707 |
| mdai-hubmdai-hubVerified publisher | 0.10.1 | 1 of 14See more | 4,746 |
| applicationmediamarktsaturn | 1.37.0 | 1 of 1See more | 801 |
| dependency-trackmediamarktsaturn | 1.9.2 | 2 of 2See more | 3,797 |
| tinymediamanagermedia-servarrVerified publisher | 1.6.2 | 1 of 2See more | 7,760 |
| cameramedia-streaming-meshVerified publisher | 0.2.5 | 2 of 3See more | 18,712 |
| crdsmedia-streaming-meshVerified publisher | 0.0.1 | 1 of 2See more | 3,707 |
| msmmedia-streaming-meshVerified publisher | 0.1.17 | 5 of 6See more | 11,478 |
| msm-rtspmedia-streaming-meshVerified publisher | 0.0.2 | 2 of 2See more | 18,712 |
| rtspmedia-streaming-meshVerified publisher | 0.0.14 | 2 of 2See more | 18,712 |
| meerschaummeerschaumVerified publisher | 0.2.0 | 1 of 1See more | 5,849 |
Container images carrying it
2,427 by charts deploying them
A fixed version is listed for 4 of the 5 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| gcr.io/ | fbe12aa24de6 | openssl | 1.0.2g-1ubuntu4.20+esm16 | 2 |
| ghcr.io/ | 536358d7b17e | openssl | 3.0.2-0ubuntu1.25 | 2 |
| ghcr.io/ | e192ad567e0b | openssl | 3.5.7-r0 | 2 |
| ghcr.io/ | a3236324c4e2 | openssl | 3.5.7-r0 | 2 |
| ghcr.io/ | f6e481386d70 | openssl | 3.5.7-r0 | 2 |
| ghcr.io/ | 4249e403225a | openssl | 3.5.7-r0 | 2 |
| ghcr.io/ | 3ea8164b0eae | openssl | 3.0.20-1~deb12u2 | 2 |
| ghcr.io/ | 6f622c5fb8a9 | openssl | 3.5.7-r0 | 2 |
| ghcr.io/ | 82d0b161161d | openssl | 3.0.13-0ubuntu3.11 | 2 |
| ghcr.io/ | 1e0b73a187a2 | openssl | 3.5.6-1~deb13u2 | 2 |
| ghcr.io/ | 5be52524664c | nodejs openssl | no fix listed 3.0.2-0ubuntu1.25 | 2 |
| ghcr.io/ | f115777d1112 | openssl | 3.5.7-r0 | 2 |
| ghcr.io/ | 81afafdd96a5 | openssl | 3.5.7-r0 | 2 |
| ghcr.io/ | 5f545698e907 | openssl | 3.0.2-0ubuntu1.25 | 2 |
| ghcr.io/ | 7962759d99d7 | openssl | 3.0.20-1~deb12u2 | 2 |
| ghcr.io/ | 896fc7b18b1b | openssl | 3.0.20-1~deb12u2 | 2 |
| ghcr.io/ | f34f98405c10 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 2 |
| ghcr.io/ | 103fbcec2314 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 2 |
| ghcr.io/ | 9b6105be7ad0 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 2 |
| ghcr.io/ | cd264d33efd4 | openssl | 3.0.20-1~deb12u2 | 2 |
| ghcr.io/ | c137478627cc | openssl | 3.5.7-r0 | 2 |
| ghcr.io/ | 8f7551205fbd | openssl | 3.5.7-r0 | 2 |
| ghcr.io/ | bcf63357191b | openssl | 3.0.20-1~deb12u2 | 2 |
| ghcr.io/ | fba6fb872281 | openssl | 3.5.7-r0 | 2 |
| ghcr.io/ | 4ee0764310e7 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 2 |
| ghcr.io/ | 3db8145349a3 | openssl | 3.0.20-1~deb12u2 | 2 |
| ghcr.io/ | e2abb798f29f | openssl | 3.0.20-1~deb12u2 | 2 |
| ghcr.io/ | ca31ec35b829 | openssl | 3.5.7-r0 | 2 |
| ghcr.io/ | 96f42450c5b1 | openssl | 3.0.20-1~deb12u2 | 2 |
| ghcr.io/ | 33e60bfb40f2 | openssl | 3.5.7-r0 | 2 |
| ghcr.io/ | 245f9d2f5f5b | openssl | 3.0.20-1~deb12u2 | 2 |
| ghcr.io/ | fd8d3e6e4cdf | openssl | 3.0.20-1~deb12u2 | 2 |
| ghcr.io/ | 6c5efe150958 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 2 |
| ghcr.io/ | 3f7cc45fd20b | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 2 |
| ghcr.io/ | 03fd01b4f56e | openssl | 3.0.2-0ubuntu1.25 | 2 |
| ghcr.io/ | 95ee018cf558 | openssl | 3.0.20-1~deb12u2 | 2 |
| ghcr.io/ | 4457b79b24cd | openssl | 3.0.20-1~deb12u2 | 2 |
| ghcr.io/ | 5f26407fd2ed | openssl | 3.5.7-r0 | 2 |
| mcr.microsoft.com/ | 902628a8be89 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 2 |
| public.ecr.aws/ | 26ac7263a823 | openssl | 3.5.6-1~deb13u2 | 2 |
| public.ecr.aws/ | 88b8dc80ae74 | openssl | 3.5.7-r0 | 2 |
| quay.io/ | 5fc69e31c755 | openssl | 3.0.13-0ubuntu3.11 | 2 |
| quay.io/ | b17b13321678 | openssl | 3.5.7-r0 | 2 |
| quay.io/ | 8745af1f9bbb | openssl | 3.5.7-r0 | 2 |
| quay.io/ | 6fd744191ef6 | openssl | 3.5.7-r0 | 2 |
| quay.io/ | 716b0b33ff2d | openssl | 3.5.7-r0 | 2 |
| quay.io/ | 1cb06fb2d553 | openssl | 3.5.7-r0 | 2 |
| registry.gitlab.com/ | b1198ea741d1 | openssl | 3.5.7-r0 | 2 |
| registry.gitlab.com/ | 9bdb1062d960 | openssl | 3.5.7-r0 | 2 |
| registry.k8s.io/ | 695d79381ee6 | openssl | 3.5.7-r0 | 2 |