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
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 |
|---|---|---|---|---|
| youssef11gaber10/ | 9c727fcfde76 | openssl | 3.5.6-1~deb13u2 | 1 |
| youssef11gaber10/ | be23f058edb6 | openssl | 3.5.7-r0 | 1 |
| yuzutech/ | 444805c4b917 | openssl | 3.3.7-r1 | 1 |
| yuzutech/ | b810edbf9c62 | openssl | 3.3.7-r1 | 1 |
| yuzutech/ | 57917319ea70 | openssl | 3.3.7-r1 | 1 |
| yuzutech/ | 963b4acfde6e | openssl | 3.3.7-r1 | 1 |
| zabbix/ | 2127168cab03 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| zabbix/ | 7322a94c5d7a | openssl | 3.0.13-0ubuntu3.11 | 1 |
| zabbix/ | e5b594057c9c | openssl | 3.0.2-0ubuntu1.25 | 1 |
| zabbix/ | 55d074b6b031 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| zabbix/ | 6c946b1f45cd | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| zabbix/ | 7e8c8e059533 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| zabbix/ | d59ffa07f615 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| zabbix/ | 0e5f69c4c54e | openssl | 3.0.13-0ubuntu3.11 | 1 |
| zabbix/ | 01de79c31391 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| zabbix/ | 7d4d58086515 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| zabbix/ | 99e9a090b516 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| zabbix/ | 915b3183e054 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| zabbix/ | ee4baa872280 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| zachomedia/ | 4940e227a39b | openssl | 3.5.7-r0 | 1 |
| zahoriaut/ | 47d0979b1184 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| zbalogh/ | 5eb19e460b3c | openssl | 3.5.7-r0 | 1 |
| zepai/ | 6ab0ee79926b | openssl | 3.0.20-1~deb12u2 | 1 |
| zimengxiong/ | 1273af713c91 | openssl | 3.5.7-r0 | 1 |
| zimengxiong/ | 242629350b06 | openssl | 3.5.7-r0 | 1 |
| zooproject/ | 9a507cb7e2dd | openssl | no fix listed | 1 |
| gcr.io/ | f33e88324a40 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| gcr.io/ | 6efe04ba4e06 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| gcr.io/ | 5f5918f843a4 | openssl | 3.0.13-0ubuntu3.11 | 1 |
| gcr.io/ | 809338a69bd5 | openssl openssl1.0 | 1.1.1-1ubuntu2.1~18.04.23+esm9 1.0.2n-1ubuntu5.13+esm5 | 1 |
| gcr.io/ | 10f4dbc8eeeb | openssl | 1.0.2g-1ubuntu4.20+esm16 | 1 |
| gcr.io/ | cb5c1bddd1b5 | openssl | 1.0.2g-1ubuntu4.20+esm16 | 1 |
| gcr.io/ | 5ea7b7f3632a | openssl | 1.0.2g-1ubuntu4.20+esm16 | 1 |
| gcr.io/ | c552478f8f11 | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| gcr.io/ | 8f9ff98fdbef | openssl | 1.0.2g-1ubuntu4.20+esm16 | 1 |
| gcr.io/ | 9538fabe49fd | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| gcr.io/ | 8d4576f7b98f | openssl | 3.0.13-0ubuntu3.11 | 1 |
| gcr.io/ | 852f7923fad3 | openssl | 3.0.2-0ubuntu1.25 | 1 |
| gcr.io/ | 991c1465c658 | openssl | 3.6.3-r0 | 1 |
| gcr.io/ | a535f7de024b | openssl | 3.6.3-r0 | 1 |
| gcr.io/ | ab6a54c53fd8 | openssl | 3.6.3-r0 | 1 |
| gcr.io/ | 39661bd823e8 | openssl | 3.0.20-1~deb12u2 | 1 |
| gcr.io/ | e8bc6cf08613 | openssl | 1.0.2g-1ubuntu4.20+esm16 | 1 |
| gcr.io/ | e8e263a919ff | openssl | 1.1.1f-1ubuntu2.24+esm4 | 1 |
| gcr.io/ | 9bcfd2abc361 | openssl | 3.0.20-1~deb12u2 | 1 |
| gcr.io/ | b88f88070fb0 | openssl | 3.0.20-1~deb12u2 | 1 |
| gcr.io/ | a534a3170d03 | openssl | 3.0.20-1~deb12u2 | 1 |
| gcr.io/ | ae57b62291aa | openssl | 3.5.7-r0 | 1 |
| ghcr.io/ | eb7be822d5b2 | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | 1 |
| ghcr.io/ | ea7e7f0e293e | openssl | 3.3.7-r1 | 1 |