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
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 |
|---|---|---|---|---|
| clickhouse/ | d73903d1b61d | openssl | no fix listed | 1 |
| clickhouse/ | dc5658853ce1 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| clickhouse/ | e019438e1e05 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| clickhouse/ | fa394da808cc | openssl | no fix listed | 1 |
| cloudflare/ | eb5c9324efe3 | openssl | 3.0.20-1~deb12u2 | 1 |
| cloudve/ | af56e77ca587 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| cloudve/ | d79c1c5881c0 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| clowder/ | 11f3d844e4c0 | openssl | 3.0.20-1~deb12u2 | 1 |
| clowder/ | fe97882672ca | openssl | 3.5.7-r0 | 1 |
| clowder/ | 14155326c7b9 | openssl | 3.0.20-1~deb12u2 | 1 |
| clowder/ | bf146f1ca24f | openssl | 3.0.20-1~deb12u2 | 1 |
| cm2network/ | 8cba47f53df5 | openssl | 3.5.6-1~deb13u2 | 1 |
| collabora/ | 01dc4ab83977 | openssl | 3.0.20-1~deb12u2 | 1 |
| collabora/ | 05299b452f7f | openssl | 3.0.20-1~deb12u2 | 1 |
| consensys/ | bf6ecd2ea716 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| contentsquareplatform/ | 24555f22d4be | openssl | 3.0.20-1~deb12u2 | 1 |
| copyparty/ | 0a0a8605062c | openssl | 3.5.7-r0 | 1 |
| cortezaproject/ | 0bcdcbcd3c63 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| cortezaproject/ | 8eb7a26605c9 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| cortezaproject/ | cb9f200de5d2 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| cortezaproject/ | 4ea78dfe5364 | openssl | 3.0.20-1~deb12u2 | 1 |
| coturn/ | f4c2af06c3c5 | openssl | 3.5.6-1~deb13u2 | 1 |
| countly/ | e3c238248f99 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| cr0hn/ | 14482d0bc4a1 | openssl | 3.5.7-r0 | 1 |
| cradlepoint/ | 8f5720b0cd03 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| cribl/ | 762747cb6796 | openssl openssl1.0 | 1.1.1-1ubuntu2.1~18.04.23+esm9 1.0.2n-1ubuntu5.13+esm5 | 1 |
| csiplugin/ | 1fa83d45417f | openssl | 1.0.2g-1ubuntu4.20+esm16 | 1 |
| cspconsole/ | 5524a26a6c23 | openssl | 3.0.20-1~deb12u2 | 1 |
| cspconsole/ | 46dda4a31bd6 | openssl | 3.0.20-1~deb12u2 | 1 |
| cspconsole/ | 39750248193b | openssl | 3.0.20-1~deb12u2 | 1 |
| cspconsole/ | 9a2d8840bfdf | openssl | 3.0.20-1~deb12u2 | 1 |
| cubejs/ | 34ac523a9bab | openssl | 3.0.20-1~deb12u2 | 1 |
| cybrarist/ | e9e2447ac666 | openssl | 3.5.6-1~deb13u2 | 1 |
| cyverse/ | aa69d105b292 | openssl | no fix listed | 1 |
| dachichang/ | 7ccac90a935e | openssl | 3.0.20-1~deb12u2 | 1 |
| dalibo/ | 2a0b749c2f7f | openssl | 3.5.7-r0 | 1 |
| danialnabiyan1382/ | f96a7ebf1f42 | openssl | 3.0.20-1~deb12u2 | 1 |
| dannielkil/ | 937993927694 | openssl | 3.0.20-1~deb12u2 | 1 |
| dariomader/ | d2f4a8c5e690 | openssl | 3.6.3-r0 | 1 |
| darthsim/ | 3b709e4a0e5e | openssl | 3.0.13-0ubuntu3.11 | 1 |
| darthsim/ | 476cb08c816a | openssl | 3.0.13-0ubuntu3.11 | 1 |
| darthsim/ | 7d12c7c8fc66 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| dashops/ | 23537693ff05 | openssl | 3.5.7-r0 | 1 |
| daskdev/ | 052630f5ca04 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| dasmeta/ | fa657960dfec | openssl openssl1.0 | 1.1.1-1ubuntu2.1~18.04.23+esm9 1.0.2n-1ubuntu5.13+esm5 | 1 |
| datadog/ | aad9994de6a7 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| datafuselabs/ | ba877ee6cb4d | openssl | 3.0.20-1~deb12u2 | 1 |
| datafuselabs/ | a936843b85b4 | openssl | 3.0.20-1~deb12u2 | 1 |
| datalayers/ | 17b292079239 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| datalust/ | 9c731bb207a6 | openssl | 1.0.2g-1ubuntu4.20+esm16 | 1 |