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 |
|---|---|---|---|
| wordpresseoc-chartsVerified publisher | 0.14.4 | 1 of 1See more | 7,351 |
| eolicplantseolicplantsVerified publisher | 0.1.0 | 3 of 7See more | 27,444 |
| eoloPlanteolo-plannerVerified publisher | 0.1.0 | 4 of 7See more | 27,834 |
| eoloplannereoloplannerVerified publisher | 0.1.0 | 4 of 7See more | 32,506 |
| eoloPlannerCommunicationsKubernetes3eoloplannercommunicationskuberneteshelmVerified publisher | 0.1.0 | 4 of 7See more | 27,834 |
| eoloplanner-mcaeoloplanner-mcaVerified publisher | 0.1.0 | 3 of 7See more | 27,409 |
| eoloplannereoloplanner-molynx-gat | 0.1.0 | 3 of 7See more | 28,631 |
| eolo-plannereolo-planner-repo | 0.1.0 | 3 of 7See more | 27,268 |
| eoloplanteoloplant | 1.0.0 | 4 of 7See more | 27,834 |
| eoloplantseoloplants-urjcVerified publisher | 0.1.0 | 3 of 7See more | 27,906 |
| servereoloserverVerified publisher | 0.1.0 | 4 of 7See more | 32,506 |
| flywayeosc-lot-1Verified publisher | 0.7.0 | 2 of 3See more | 68,313 |
| mariadbeosc-lot-1Verified publisher | 0.2.0 | 1 of 2See more | 2,469 |
| mariadb-backupeosc-lot-1Verified publisher | 0.5.0 | 1 of 2See more | 2,469 |
| mariadb-run-scripteosc-lot-1Verified publisher | 0.3.0 | 1 of 1See more | 2,469 |
| matomoeosc-lot-1Verified publisher | 0.2.0 | 1 of 1See more | 5,405 |
| rabbitmqeosc-lot-1Verified publisher | 0.3.0 | 1 of 2See more | 2,540 |
| rediseosc-lot-1Verified publisher | 0.2.0 | 1 of 1See more | 3,115 |
| rommernail-romm | 1.0.1 | 1 of 1See more | 2,900 |
| espocrmespocrmVerified publisher | 1.0.1 | 1 of 2See more | 6,611 |
| benchmarkoor-apiethereum-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,045 |
| benchmarkoor-uiethereum-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,335 |
| blutgangethereum-helm-chartsVerified publisher | 0.0.12 | 1 of 1See more | 2,561 |
| chaos-meshethereum-helm-chartsVerified publisher | 0.0.3 | 3 of 4See more | 12,464 |
| contributoorethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 892 |
| eleelethereum-helm-chartsVerified publisher | 0.1.7 | 1 of 1See more | 1,086 |
| ethereum-address-metrics-exporterethereum-helm-chartsVerified publisher | 0.2.0 | 1 of 1See more | 544 |
| eth-faucetethereum-helm-chartsVerified publisher | 0.1.1 | 1 of 1See more | 1,996 |
| observoorethereum-helm-chartsVerified publisher | 0.0.3 | 1 of 1See more | 1,556 |
| powfaucetethereum-helm-chartsVerified publisher | 1.2.1 | 1 of 1See more | 4,454 |
| rpc-proxyethereum-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 1,472 |
| splitoorethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 1,259 |
| xatu-cbt-apiethereum-helm-chartsVerified publisher | 0.0.13 | 1 of 1See more | 1,232 |
| xatu-sentry-logsethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 918 |
| beeethersphereVerified publisher | 0.17.4 | 1 of 1See more | 3,509 |
| beekeeperethersphereVerified publisher | 0.4.14 | 1 of 1See more | 1,652 |
| multichain-proxyethersphereVerified publisher | 0.1.0 | 1 of 1See more | 941 |
| nethermindethersphereVerified publisher | 0.2.1 | 1 of 1See more | 84,388 |
| gradle-build-cacheeugen | 0.1.2 | 1 of 1See more | 490 |
| localpatheugen | 1.3.2 | 1 of 1See more | 521 |
| evcc-kubernetesevcc-kubernetesVerified publisher | 1.7.6 | 1 of 1See more | 373 |
| supportpalevilgn0me | 0.1.6 | 1 of 1See more | 20,981 |
| spring-boot-adminevryfs-ossVerified publisher | 0.1.10 | 1 of 1See more | 6,053 |
| express-ts-app-helm-chartsexpress-ts-app-helm-chartsVerified publisher | 1.0.0 | 2 of 4See more | 5,831 |
| extended-ceph-exporterextended-ceph-exporterVerified publisher | 1.10.0 | 1 of 2See more | 3,015 |
| external-secrets-reloaderexternal-secrets-reloader | 0.1.0 | 1 of 1See more | 1,032 |
| perliteextrim-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,587 |
| siyuanextrim-helm-chartsVerified publisher | 0.1.1 | 1 of 2See more | 1,391 |
| datadog-apmfairwinds-incubator | 2.0.0 | 1 of 1See more | 2,882 |
| kubebenchfairwinds-incubator | 1.0.5 | 1 of 2See more | 1,188 |
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/ | 3009350bfc11 | openssl | 3.5.6-1~deb13u2 | 1 |
| ghcr.io/ | 74426c1fe00f | openssl | 3.3.7-r1 | 1 |
| ghcr.io/ | 74c1bee92e04 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| ghcr.io/ | 379e31b8c751 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | f8d06a32b1b2 | openssl | 3.5.6-1~deb13u2 | 1 |
| ghcr.io/ | 7439f6f9f85c | openssl | 3.3.7-r1 | 1 |
| ghcr.io/ | ed1c3fd04057 | openssl | 3.5.7-r0 | 1 |
| ghcr.io/ | 0e05a7b49c33 | openssl | no fix listed | 1 |
| ghcr.io/ | 41b0dd0d55b2 | openssl | 3.5.7-r0 | 1 |
| ghcr.io/ | 6d4106724d56 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | 10006bc0f309 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| ghcr.io/ | 3cceb9462ae1 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | 4447636e8102 | openssl | 3.3.7-r1 | 1 |
| ghcr.io/ | 26c4691b28a4 | openssl | 3.5.7-r0 | 1 |
| ghcr.io/ | 1eed97d6272d | openssl | 3.5.7-r0 | 1 |
| ghcr.io/ | 45f648c382a0 | openssl | 3.5.6-1~deb13u2 | 1 |
| ghcr.io/ | 9a69aa14dc3e | openssl | 3.5.7-r0 | 1 |
| ghcr.io/ | 27c55706c126 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | ec01d3ac7887 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| ghcr.io/ | b52ff07f9f0c | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| ghcr.io/ | a1b05567dbf6 | openssl | 3.6.3-r0 | 1 |
| ghcr.io/ | dab685e668d9 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| ghcr.io/ | 4569cae83c70 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| ghcr.io/ | b3a87f92a963 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | 4d763d58f11d | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | f80e85291439 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | 6047599cd78e | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | 97febecbe6cb | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | 984dc4f19162 | openssl | 3.0.20-1~deb12u2 | 1 |
| ghcr.io/ | c4b1d3d0f052 | openssl | 3.3.7-r1 | 1 |
| ghcr.io/ | c9bd82dc5fda | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | fdb5501cdfb9 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | 5c6b8f91f1c4 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | 827aa2f2389d | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | 3a4715b46aa2 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | 54ebc1f90963 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | cbd5d4cc1245 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | e5571acd10ce | openssl | 3.0.2-0ubuntu1.25 | 1 |
| ghcr.io/ | ef3670f7e0a8 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | ef756c7d784b | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | c863aa9875fa | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | 61deadd1ec78 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | 4273dfaf0295 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| ghcr.io/ | ad943e9309e4 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | c2d6e775db5a | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | 0eb230e2381a | openssl | 3.0.2-0ubuntu1.25 | 1 |
| ghcr.io/ | 4ea617c30397 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | 6011182e3946 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | 448045c4270b | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| ghcr.io/ | 292b3614670f | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |