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
- 2,216
- of 17,797 indexed, latest versions
- Container images
- 2,425
- 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 2,216 of 17,797 indexed charts deploy, on 2,425 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 | 1,787 |
| 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
2,216 by stars
Container images carrying it
2,425 by charts deploying them
A fixed version is listed for 4 of the 5 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| rabeh/ | 941007b6946e | openssl | 3.0.2-0ubuntu1.25 | 1 |
| radarbase/ | e1758508e033 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| radarbase/ | fcd973d4796d | openssl | 3.0.13-0ubuntu3.11 | 1 |
| radondb/ | 4732df471073 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| rahulbhiwagade122/ | 08490b70998c | openssl | 3.5.7-r0 | 1 |
| rancher/ | 1eba82e9c386 | openssl | 3.5.7-r0 | 1 |
| rancher/ | 9289da488b07 | openssl | 3.5.7-r0 | 1 |
| rancher/ | e66f32d19eb9 | openssl | 1.0.2g-1ubuntu4.20+esm16 | 1 |
| razorbladex401/ | 6a4d79248e7d | openssl | 3.0.2-0ubuntu1.25 | 1 |
| readysettech/ | 588f3507280e | openssl | 3.0.13-0ubuntu3.11 | 1 |
| readysettech/ | 67a83203ce60 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| redash/ | 00d813437db5 | openssl | 3.0.20-1~deb12u2 | 1 |
| redash/ | c5c9148f5c38 | openssl | 3.0.20-1~deb12u2 | 1 |
| redis/ | 85562d67a912 | openssl | 3.5.7-r0 | 1 |
| redis/ | 51a58f32d412 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| redis/ | 798ab84d9f26 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| redis/ | 887cf87cc744 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| redocly/ | 2e26bb660574 | openssl | 3.5.7-r0 | 1 |
| redpandadata/ | c05fa976428e | openssl | 3.5.7-r0 | 1 |
| replicated/ | 8751b4963250 | openssl | 3.6.3-r0 | 1 |
| resouer/ | e2f198b49ba7 | openssl | 1.0.1f-1ubuntu2.27+esm14 | 1 |
| restic/ | d2aff06f47eb | openssl | 3.5.7-r0 | 1 |
| resurfaceio/ | d5cda2f64109 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| rezachalak/ | 34f694325191 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| rhasspy/ | e532f0dbc6b2 | openssl | 3.0.20-1~deb12u2 | 1 |
| rm3l/ | 62d1cc4223e5 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| rnwood/ | 912304153668 | openssl | 3.0.20-1~deb12u2 | 1 |
| robotshop/ | 119b545823cd | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| robustadev/ | 0457a51e36e8 | openssl | 3.6.3-r0 | 1 |
| rocketadmin/ | 10955ef540b9 | openssl | 3.0.20-1~deb12u2 | 1 |
| rocketchat/ | 44af8ac4e711 | openssl | 3.5.7-r0 | 1 |
| rocketchat/ | 6bc18fb5d0e5 | openssl | 3.5.7-r0 | 1 |
| rocketchat/ | 819771c4abe4 | openssl | 3.5.7-r0 | 1 |
| rocketchat/ | cfba5c20a5cc | openssl | 3.0.20-1~deb12u2 | 1 |
| rocketchat/ | c1170bdfe797 | openssl | 3.5.7-r0 | 1 |
| rommapp/ | 3512f2ca4557 | openssl | 3.5.7-r0 | 1 |
| rommapp/ | b909e95d1aab | openssl | 3.5.7-r0 | 1 |
| rotationalio/ | 34bcb6fc3cb7 | openssl | 3.5.6-1~deb13u2 | 1 |
| rotationalio/ | 69fd30c2e31c | openssl | 3.0.20-1~deb12u2 | 1 |
| rotationalio/ | cc7bb030a20f | openssl | 3.5.7-r0 | 1 |
| rotationalio/ | f1a2d05d8fff | openssl | 3.5.6-1~deb13u2 | 1 |
| rotationalio/ | d77350f69b45 | openssl | 3.5.6-1~deb13u2 | 1 |
| rqlite/ | 7b992a526eee | openssl | 3.5.7-r0 | 1 |
| rraahul/ | bfe2c1183bc0 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| rrobetti/ | 1141bd88232b | openssl | 3.0.13-0ubuntu3.11 | 1 |
| rtuszik/ | 21549c60f9e6 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| rundeck/ | 4d64fe56f767 | openssl | 1.0.2g-1ubuntu4.20+esm16 | 1 |
| rundeck/ | b13e8059ad72 | openssl | 1.0.2g-1ubuntu4.20+esm16 | 1 |
| rustfs/ | 3c2d55977829 | openssl | 3.5.7-r0 | 1 |
| rustfs/ | 7d49faa88c04 | openssl | 3.5.7-r0 | 1 |