CVE-2026-75596
MediumAdvisory
Published 8 Sept 2026In the index since 9 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 6.9
- base score, highest
- EPSS
- 0.004
- 28th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 567
- of 17,781 indexed, latest versions
- Container images
- 637
- deployed by those charts
- Fix available
- 1 of 1
- affected package
Netty: Fragmented ClientHello records trigger quadratic pre-handshake reassembly in default SNI parsing
Carried by container images the latest versions of 567 of 17,781 indexed charts deploy, on 637 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| netty-handlermaven | 4.0.23.Final, 4.0.27.Final, 4.0.36.Final, 4.0.37.Final+102 more | 4.1.137.Final, 4.2.17.Final | 637 |
- OSV records
- GHSA-fccg-mwvh-qqg4
- Trending
- Rank 13 in indexed charts, since 9 Sept 2026. See the ranking →
Charts affected
567 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| wazuhwazuh-helm-eksVerified publisher | 1.2.10 | 1 of 6See more | 5,484 |
| drillwearefrank | 1.3.6 | 2 of 3See more | 9,397 |
| sonarqubewebencryptor | 6.7.3 | 1 of 3See more | 5,460 |
| webhookiewebhookie | 0.1.2 | 1 of 1See more | 14,364 |
| webhookie-allwebhookie | 0.1.2 | 1 of 3See more | 28,605 |
| hazelcastwenerme | 5.10.2 | 1 of 2See more | 2,634 |
| elasticsearchwiremindVerified publisher | 8.19.0 | 1 of 1See more | 2,191 |
| keycloakwiremindVerified publisher | 25.3.1 | 1 of 2See more | 7,624 |
| metabasewiremindVerified publisher | 2.27.5-wiremind0 | 1 of 1See more | 1,639 |
| apicurio-registry-sqlwitcom-gmbh | 0.1.0 | 1 of 1See more | 3,424 |
| opendistro-eswitcom-gmbh | 1.13.3 | 1 of 3See more | 5,806 |
| ygdrassil-monitoringygdrassilVerified publisher | 0.4.0 | 1 of 10See more | 9,381 |
| zahori-processzahoriVerified publisher | 1.0.1 | 1 of 1See more | 3,480 |
| zahori-serverzahoriVerified publisher | 1.0.1 | 1 of 2See more | 5,846 |
| keycloakxzaks | 2.2.0 | 1 of 1See more | 6,016 |
| language-toolzekker6Verified publisher | 1.12.1 | 1 of 2See more | 1,571 |
| zipkinzipkinVerified publisher | 0.5.0 | 1 of 1See more | 1,159 |
Container images carrying it
637 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| library/ | 9656a9ca03f8 | netty-handler | 4.1.137.Final | 1 |
| library/ | fdc73b3249c1 | netty-handler | 4.1.137.Final | 1 |
| library/ | 1fe4fb22a2a5 | netty-handler | 4.1.137.Final | 1 |
| library/ | 33eae14f0867 | netty-handler | 4.1.137.Final | 1 |
| library/ | 2caf944aa4a5 | netty-handler | 4.2.17.Final | 1 |
| library/ | 348e3f56faa2 | netty-handler | 4.1.137.Final | 1 |
| library/ | 5ab4ab0358cf | netty-handler | 4.2.17.Final | 1 |
| library/ | 6c162e2432f8 | netty-handler | 4.2.17.Final | 1 |
| library/ | 8f01f7bb053e | netty-handler | 4.1.137.Final | 1 |
| library/ | a1ba477fa412 | netty-handler | 4.1.137.Final | 1 |
| library/ | d124efd81fbb | netty-handler | 4.1.137.Final | 1 |
| library/ | 0842dcd4c8f8 | netty-handler | 4.1.137.Final | 1 |
| library/ | 0ae5169e3d0f | netty-handler | 4.1.137.Final | 1 |
| library/ | 7e43ff493a47 | netty-handler | 4.1.137.Final | 1 |
| library/ | 88cd63154d4b | netty-handler | 4.1.137.Final | 1 |
| library/ | a246bc64207e | netty-handler | 4.1.137.Final | 1 |
| library/ | a9bc5a3a1fc3 | netty-handler | 4.1.137.Final | 1 |
| library/ | eb2f0be32efd | netty-handler | 4.1.137.Final | 1 |
| library/ | ef9723cf4fe4 | netty-handler | 4.1.137.Final | 1 |
| library/ | bd5d420506d6 | netty-handler | 4.1.137.Final | 1 |
| library/ | 4c8a6d3b2338 | netty-handler | 4.1.137.Final | 1 |
| library/ | 55d1e5b2e601 | netty-handler | 4.1.137.Final | 1 |
| library/ | cab8944a33a1 | netty-handler | 4.1.137.Final | 1 |
| library/ | dfa9ba46d14b | netty-handler | 4.1.137.Final | 1 |
| liukunup/ | 9c079617a81b | netty-handler | 4.1.137.Final | 1 |
| localstack/ | 9d278167f2b7 | netty-handler | 4.1.137.Final | 1 |
| lourdesmorente/ | 608745878cdb | netty-handler | 4.1.137.Final | 1 |
| lsmaster/ | 061eb5fbfa00 | netty-handler | 4.1.137.Final | 1 |
| magento/ | 59fb6f0f1461 | netty-handler | 4.1.137.Final | 1 |
| maksimkavalenka/ | 64a25afb8748 | netty-handler | 4.1.137.Final | 1 |
| maksimkavalenka/ | 13ad9bb170a0 | netty-handler | 4.1.137.Final | 1 |
| maksimkavalenka/ | 2bcdac368b07 | netty-handler | 4.1.137.Final | 1 |
| merlos/ | a38fc7e09ed7 | netty-handler | 4.1.137.Final | 1 |
| metabase/ | 4f150effd484 | netty-handler | 4.2.17.Final | 1 |
| metabase/ | 7807bc5cad17 | netty-handler | 4.1.137.Final | 1 |
| metabase/ | ffb2dccacefc | netty-handler | 4.1.137.Final | 1 |
| molynx/ | 441c9f52f092 | netty-handler | 4.1.137.Final | 1 |
| muluder/ | 43b597a93da7 | netty-handler | 4.1.137.Final | 1 |
| nacos/ | fe6e5688cdf3 | netty-handler | 4.1.137.Final | 1 |
| novumrgi/ | 8c54790675b1 | netty-handler | 4.1.137.Final | 1 |
| odavid/ | e7ab3bbc948e | netty-handler | 4.1.137.Final | 1 |
| omecproject/ | b4ae7d0d6b74 | netty-handler | 4.1.137.Final | 1 |
| omecproject/ | 5715e5648aa0 | netty-handler | 4.1.137.Final | 1 |
| onosproject/ | 44914a8d4b3f | netty-handler | 4.1.137.Final | 1 |
| openbas/ | d986d80b0a75 | netty-handler | 4.1.137.Final | 1 |
| openhab/ | bfd4a60e90da | netty-handler | 4.1.137.Final | 1 |
| openhab/ | d0aa4af452c1 | netty-handler | 4.1.137.Final | 1 |
| opennms/ | 88869082a14f | netty-handler | 4.2.17.Final | 1 |
| opensearchproject/ | 57c25fa01d3c | netty-handler | 4.1.137.Final | 1 |
| opensearchproject/ | 43b0cdaf26ed | netty-handler | 4.1.137.Final | 1 |