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
- 2,211
- of 17,792 indexed, latest versions
- Container images
- 2,413
- 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 2,211 of 17,792 indexed charts deploy, on 2,413 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 | 1,780 |
| 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 | 628 |
| 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
2,211 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| helixhelix | 1.4.3 | 2 of 2See more | 5,586 |
| hello-worldhello-world-pponyVerified publisher | 0.3.0 | 1 of 1See more | 5,862 |
| 7dtdhelm-7dtd | 0.1.0 | 1 of 1See more | 10,673 |
| pageshelm-chart-repos-camden | 1.0.0 | 2 of 3See more | 20,242 |
| esphomehelm-chart-roeiVerified publisher | 2025.3.0 | 1 of 1See more | 6,036 |
| home-assistant-matter-hubhelm-chart-roeiVerified publisher | 3.0.2 | 1 of 1See more | 3,829 |
| iofoghelm-chartsVerified publisher | 0.1.1 | 1 of 3See more | 24,171 |
| nginx-charthelm-chart-sample-app | 0.1.0 | 1 of 1See more | 4,599 |
| twampyhelm-charts-darox | 0.0.2 | 1 of 1See more | 2,064 |
| kube-downscalerhelm-charts-nr | 0.7.6 | 1 of 1See more | 4,310 |
| locusthelm-charts-nr | 0.32.4 | 1 of 1See more | 2,817 |
| node-local-dnshelm-charts-nr | 2.1.4 | 1 of 1See more | 2,248 |
| crucixhelm-crucix | 0.2.0 | 1 of 1See more | 778 |
| chart-bookhelm-deploy-book | 0.1.0 | 1 of 3See more | 9,148 |
| archiveboxhelmforgeVerified publisher | 1.1.12 | 1 of 1See more | 7,675 |
| castopodhelmforgeVerified publisher | 1.2.7 | 1 of 3See more | 9,485 |
| ckanhelmforgeVerified publisher | 1.3.8 | 1 of 6See more | 10,027 |
| clickhousehelmforgeVerified publisher | 2.0.2 | 1 of 1See more | 1,614 |
| countlyhelmforgeVerified publisher | 1.2.6 | 1 of 3See more | 18,938 |
| discount-bandithelmforgeVerified publisher | 2.0.8 | 1 of 3See more | 29,930 |
| druidhelmforgeVerified publisher | 1.3.6 | 1 of 4See more | 8,623 |
| fastmcp-serverhelmforgeVerified publisher | 1.7.4 | 1 of 1See more | 3,304 |
| immichhelmforgeVerified publisher | 1.2.8 | 1 of 5See more | 11,122 |
| jupyterhubhelmforgeVerified publisher | 1.0.6 | 1 of 3See more | 5,361 |
| mcp-serverhelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 3,453 |
| middlewarehelmforgeVerified publisher | 1.2.6 | 1 of 4See more | 9,771 |
| openreel-videohelmforgeVerified publisher | 1.0.3 | 1 of 1See more | 1,086 |
| phpmyadminhelmforgeVerified publisher | 2.0.1 | 1 of 1See more | 4,819 |
| pimcorehelmforgeVerified publisher | 2.0.1 | 1 of 6See more | 3,212 |
| supersethelmforgeVerified publisher | 1.3.6 | 1 of 5See more | 5,784 |
| text-embeddings-inferencehelmforgeVerified publisher | 1.0.0 | 1 of 2See more | 2,563 |
| zookeeperhelmforgeVerified publisher | 1.0.2 | 1 of 1See more | 3,145 |
| myapphelmingapp | 0.1.0 | 1 of 1See more | 12,680 |
| jellyfinhelm-l3st86Verified publisher | 0.1.8 | 1 of 1See more | 2,626 |
| openaevhelm-openbasVerified publisher | 2.0.5 | 2 of 7See more | 7,528 |
| openbashelm-openbasVerified publisher | 1.8.14 | 4 of 7See more | 25,190 |
| release-cleanerhelm-release-cleanerVerified publisher | 1.0.0 | 1 of 1See more | 2,001 |
| pageshelm-repo | 1.0.0 | 2 of 3See more | 20,242 |
| self-learning-platformhelm-self-learning-platformVerified publisher | 1.1.0 | 1 of 1See more | 1,469 |
| steampipehelm-steampipeVerified publisher | 2.4.1 | 1 of 1See more | 3,154 |
| svacerhelm-svacer | 0.6.0 | 1 of 1See more | 6,085 |
| samplehelmapphelmtraining | 3.0.0 | 1 of 1See more | 5,996 |
| hetzner-s3-operatorhetzner-s3-operatorVerified publisher | 0.1.3 | 1 of 1See more | 629 |
| nominatimheywood8-helm-chartsVerified publisher | 3.10.8 | 1 of 3See more | 14,363 |
| printserverhmediadeVerified publisher | 1.0.2 | 2 of 4See more | 10,948 |
| homeboxhomebox-helmVerified publisher | 0.3.0 | 1 of 2See more | 564 |
| home-ha-mockhome-ha-mockVerified publisher | 2.0.5 | 1 of 1See more | 3,065 |
| paperlesshomelabcihelmchartstestVerified publisher | 9.1.9 | 1 of 1See more | 16,415 |
| home-security-demohome-security-demoVerified publisher | 2.0.12 | 1 of 3See more | 3,148 |
| paperlesshpVerified publisher | 0.1.2 | 1 of 5See more | 26,984 |
Container images carrying it
2,413 by charts deploying them
A fixed version is listed for 4 of the 5 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| sbs20/ | dad1fd6e9a98 | openssl | 3.0.20-1~deb12u2 | 1 |
| schemahero/ | 1609e1a05cd3 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| scholtz2/ | f12ce1cfb72e | openssl | 3.0.2-0ubuntu1.25 | 1 |
| scholtz2/ | 5aaa5d4ab8b8 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| scholtz2/ | 64966de56d9f | openssl | 3.0.2-0ubuntu1.25 | 1 |
| scholtz2/ | e9af7d8ff6bb | openssl | 3.0.13-0ubuntu3.11 | 1 |
| scholtz2/ | 1ec63eca86b6 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| scholtz2/ | 70263d8fab5b | openssl | 3.0.13-0ubuntu3.11 | 1 |
| scmmanager/ | bfb766050f34 | openssl | 3.5.7-r0 | 1 |
| scrapinghub/ | a5f89bc84606 | openssl openssl1.0 | 1.1.1-1ubuntu2.1~18.04.23+esm9 1.0.2n-1ubuntu5.13+esm5 | 1 |
| scsibug/ | 03f54bfbffff | openssl | 3.0.20-1~deb12u2 | 1 |
| seafileltd/ | 6693911bcc40 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| seafileltd/ | 70628f29c663 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| seafileltd/ | 7ac833196f60 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| seafileltd/ | d0c66e4621bd | openssl | 3.0.2-0ubuntu1.25 | 1 |
| seafileltd/ | ed0fcda5e6a9 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| securecodebox/ | afcefbd56d61 | openssl | 3.5.7-r0 | 1 |
| seldonio/ | 1d0da98a2d76 | openssl | 1.0.2g-1ubuntu4.20+esm16 | 1 |
| seoulorigin/ | 92cbaad0c540 | openssl | 3.5.6-1~deb13u2 | 1 |
| sepehrmdn/ | 2567228e33c8 | openssl | 3.0.20-1~deb12u2 | 1 |
| seyiogunniran/ | 3a0ed39e5830 | openssl | 3.5.7-r0 | 1 |
| shamimkuet/ | b82902a76a04 | openssl | 3.0.20-1~deb12u2 | 1 |
| shaowenchen/ | 26da43bb5b66 | openssl | no fix listed | 1 |
| shaowenchen/ | 315444f703f4 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| sharanalwar/ | 8d3cab80df49 | openssl | 3.0.20-1~deb12u2 | 1 |
| shenxn/ | acf31af7c111 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| shyamkrishna21/ | af2785f5bb71 | openssl | 3.5.7-r0 | 1 |
| siakhooi/ | f1f4b5b1b870 | openssl | 3.5.7-r0 | 1 |
| sigp/ | 2cae720e9a35 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| sigp/ | 870934e38931 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| sigp/ | ad501f02cfef | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| sigp/ | 2c219b04758e | openssl | 3.0.20-1~deb12u2 | 1 |
| sirrend/ | 699e79e3d4e2 | openssl | 3.0.20-1~deb12u2 | 1 |
| sirrend/ | 7ca688c7abf5 | openssl | 3.0.20-1~deb12u2 | 1 |
| sirrend/ | 997866417011 | openssl | 3.0.20-1~deb12u2 | 1 |
| sismics/ | f4b0ef019cf1 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| sissbruecker/ | 0c5dddf0b37c | openssl | 3.0.20-1~deb12u2 | 1 |
| sissbruecker/ | a222fb777e1f | openssl | 3.0.20-1~deb12u2 | 1 |
| slagattollas/ | 68e7f56393fc | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| snipe/ | 141ebf2386fe | openssl | 3.0.13-0ubuntu3.11 | 1 |
| snipe/ | 55fb7636a98c | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| socialmediamacroscope/ | 70fb11d4f531 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| socialmediamacroscope/ | 19d3d26d53ee | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| socialmediamacroscope/ | 6418f9bdb4d2 | openssl | 3.0.20-1~deb12u2 | 1 |
| socialmediamacroscope/ | f508216be63c | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| socialmediamacroscope/ | b351c21422e6 | openssl | 3.0.20-1~deb12u2 | 1 |
| socialmediamacroscope/ | ca863306314b | openssl | 3.0.20-1~deb12u2 | 1 |
| socialmediamacroscope/ | fa490acac2f8 | openssl | 3.0.20-1~deb12u2 | 1 |
| softwaremill/ | 845b5e8f8056 | openssl | 3.5.5-1ubuntu3.2 | 1 |
| sokushinbutsu/ | 0bbd90448671 | openssl | 3.5.7-r0 | 1 |