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
- 2,223
- of 17,787 indexed, latest versions
- Container images
- 2,437
- 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 2,223 of 17,787 indexed charts deploy, on 2,437 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 | 640 |
| 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
2,223 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| cdashkitwareVerified publisher | 0.19.0 | 2 of 3See more | 12,131 |
| proxysqlklicktippVerified publisher | 1.3.0 | 1 of 1See more | 2,490 |
| klustre-csi-pluginklustre-csi-plugin | 0.1.1 | 1 of 2See more | 1,465 |
| knowledge-platformknowledge-platform | 0.1.0 | 1 of 3See more | 720 |
| visual-regression-trackerkokuwa | 5.1.0 | 2 of 4See more | 8,680 |
| metallbkomailo-helm-charts | 1.2.4 | 2 of 4See more | 2,129 |
| komoplanekomodorVerified publisher | 0.1.8 | 1 of 1See more | 954 |
| kovi-appkovi-charts | 0.8.1 | 1 of 1See more | 14,827 |
| kpingkpingOfficialVerified publisher | 0.3.5 | 1 of 1See more | 2,229 |
| sweeperkrateo | 0.2.1 | 1 of 2See more | 1,505 |
| kubeflowkromanow94-kubeflow | 0.5.1 | 11 of 30See more | 68,994 |
| kron-aapm-agentkron-aapm-agent | 1.1.0 | 1 of 1See more | 8,922 |
| adventureworkskronkltdVerified publisher | 0.1.0 | 1 of 1See more | 4,462 |
| fileserverkronkltdVerified publisher | 0.3.10 | 1 of 1See more | 3,769 |
| mindsdbkronkltdVerified publisher | 0.1.0 | 1 of 1See more | 9,652 |
| rtlkronkltdVerified publisher | 0.1.0 | 1 of 2See more | 5,644 |
| aapm-servicekron-pam-aapm-helmcharts | 1.2.5 | 1 of 1See more | 2,645 |
| kron-aapm-agentkron-pam-aapm-helmcharts | 1.2.5 | 1 of 1See more | 2,746 |
| pangolinkrzwiatrzyk | 0.11.0 | 1 of 1See more | 3,442 |
| kubeadapt-k8s-pulsekubeadaptVerified publisher | 1.0.1 | 1 of 1See more | 2,422 |
| apecloud-mcpkubeblocksVerified publisher | 0.1.0 | 1 of 1See more | 1,107 |
| apelcoud-mcpkubeblocksVerified publisher | 0.1.0 | 1 of 1See more | 1,107 |
| aperagkubeblocksVerified publisher | 0.0.0-nightly | 1 of 3See more | 8,455 |
| chaos-meshkubeblocksVerified publisher | 2.7.2 | 2 of 4See more | 13,517 |
| ciliumkubeblocksVerified publisher | 1.15.1 | 1 of 2See more | 5,114 |
| openebskubeblocksVerified publisher | 3.10.0 | 2 of 3See more | 10,568 |
| spiderpoolkubeblocksVerified publisher | 1.2.0 | 3 of 4See more | 8,457 |
| juicefs-tenantkubegems | 1.0.1 | 1 of 3See more | 4,120 |
| kubegems-edgekubegems | 1.24.10 | 1 of 1See more | 3,381 |
| kubegems-multus-cnikubegems | 2.4.1 | 1 of 2See more | 1,373 |
| volcanokubegems | 1.12.1 | 3 of 3See more | 5,021 |
| kube-janitorkube-janitor | 0.3.3 | 1 of 1See more | 3,700 |
| kube-netlagkube-netlagVerified publisher | 1.1.0 | 1 of 1See more | 1,483 |
| apm-serverkube-opsVerified publisher | 0.1.2 | 1 of 1See more | 7,196 |
| kube-ovnkube-ovn-test | 1.14.0 | 1 of 1See more | 4,991 |
| kube-pod-alertskube-pod-alertsVerified publisher | 0.1.8 | 1 of 1See more | 1,639 |
| adguard-homekubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 725 |
| bentopdfkubernetes-homelab-helm-chartsVerified publisher | 0.1.3 | 1 of 1See more | 351 |
| cloudflaredkubernetes-homelab-helm-chartsVerified publisher | 0.1.1 | 1 of 1See more | 1,442 |
| flaresolverrkubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 33,591 |
| ghostkubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 2See more | 2,757 |
| homepagekubernetes-homelab-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,379 |
| pocket-idkubernetes-homelab-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,513 |
| pve-exporterkubernetes-homelab-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 994 |
| qbittorrent-exporterkubernetes-homelab-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 439 |
| scrutinykubernetes-homelab-helm-chartsVerified publisher | 0.2.2 | 1 of 3See more | 5,519 |
| seerrkubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 2,549 |
| syncthingkubernetes-homelab-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,311 |
| tor-proxykubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 1,481 |
| umamikubernetes-homelab-helm-chartsVerified publisher | 0.1.0 | 1 of 3See more | 2,598 |
Container images carrying it
2,437 by charts deploying them
A fixed version is listed for 4 of the 5 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| istio/ | dbb7726d1bf0 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 2 |
| istio/ | 757d28c24100 | openssl | 3.0.2-0ubuntu1.25 | 2 |
| istio/ | a78b7a165744 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 2 |
| jenkins/ | b470bcdc4ecd | openssl | 3.0.20-1~deb12u2 | 2 |
| jenkins/ | c4098086090c | openssl | 3.5.6-1~deb13u2 | 2 |
| kiwigrid/ | 8c06e1ba643a | openssl | 3.5.7-r0 | 2 |
| kurento/ | 03c0d34d0828 | openssl | 3.0.13-0ubuntu3.11 | 2 |
| langgenius/ | 09b7e8705673 | openssl | 3.0.20-1~deb12u2 | 2 |
| library/ | 5aa8400b4b3b | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 2 |
| library/ | 7cbcec0086ac | openssl | 3.0.2-0ubuntu1.25 | 2 |
| library/ | 5e6ac15bf6a5 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 2 |
| library/ | 89729a95066a | openssl | 3.0.13-0ubuntu3.11 | 2 |
| library/ | b8d940ca9376 | openssl | 3.0.20-1~deb12u2 | 2 |
| library/ | 0abf60f81588 | openssl | 3.0.2-0ubuntu1.25 | 2 |
| library/ | 334b315c10e5 | openssl | 3.0.2-0ubuntu1.25 | 2 |
| library/ | 607835cd628b | openssl | 3.0.13-0ubuntu3.11 | 2 |
| library/ | 92e50059ea0a | openssl | no fix listed | 2 |
| library/ | e101f9db3191 | openssl | 3.0.2-0ubuntu1.25 | 2 |
| library/ | 098862b1339f | openssl | 3.0.13-0ubuntu3.11 | 2 |
| library/ | 406a4fdca9fc | openssl | no fix listed | 2 |
| library/ | 41108d183e97 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 2 |
| library/ | 58b25d51baa1 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 2 |
| library/ | b096b4cb9269 | openssl | no fix listed | 2 |
| library/ | b6421fd6d1c5 | openssl | no fix listed | 2 |
| library/ | 6e23479198b9 | openssl | 3.5.6-1~deb13u2 | 2 |
| library/ | 98f8ec75657d | openssl | 3.0.20-1~deb12u2 | 2 |
| library/ | 9dd288848f44 | openssl | 3.5.6-1~deb13u2 | 2 |
| library/ | 6e75aa8f767c | openssl | 3.0.20-1~deb12u2 | 2 |
| library/ | 09f23e02d766 | openssl | 3.0.20-1~deb12u2 | 2 |
| library/ | 1090bc3a8ccf | openssl | 3.5.6-1~deb13u2 | 2 |
| library/ | 4aea012537ed | openssl | 3.0.20-1~deb12u2 | 2 |
| library/ | 6f3e42ad37de | openssl | 3.5.6-1~deb13u2 | 2 |
| library/ | e62fbf9d3e2b | openssl | 3.0.20-1~deb12u2 | 2 |
| library/ | fb9065b6e3e2 | openssl | 3.5.7-r0 | 2 |
| library/ | eedf63967cdb | openssl | 3.0.20-1~deb12u2 | 2 |
| library/ | 935b3f84c1e4 | openssl | 3.0.13-0ubuntu3.11 | 2 |
| library/ | f020c06da226 | openssl | 3.0.2-0ubuntu1.25 | 2 |
| library/ | a7cee7c8178f | openssl | 3.0.20-1~deb12u2 | 2 |
| library/ | f0957bcaa75f | openssl | 3.0.20-1~deb12u2 | 2 |
| library/ | 6b9cbca6fac4 | openssl | 3.5.7-r0 | 2 |
| library/ | 30bff39330d1 | openssl | 3.5.6-1~deb13u2 | 2 |
| library/ | f258365d4882 | openssl | no fix listed | 2 |
| lightstep/ | 11c5569aaf3b | openssl | 1.0.2g-1ubuntu4.20+esm16 | 2 |
| locustio/ | a0d4b88e42c1 | openssl | 3.0.20-1~deb12u2 | 2 |
| louislam/ | 917318f9d7be | openssl | 3.0.20-1~deb12u2 | 2 |
| louislam/ | 9aeb4e51d038 | openssl | 3.0.20-1~deb12u2 | 2 |
| louislam/ | a8610b3b4c38 | openssl | 3.0.20-1~deb12u2 | 2 |
| mattermost/ | b8bd1246cb3a | openssl | 3.0.20-1~deb12u2 | 2 |
| mbentley/ | f4e682274bed | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 2 |
| mesosphere/ | 073db43d0b8b | openssl | 1.1.1f-1ubuntu2.24+esm4 | 2 |