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 |
|---|---|---|---|---|
| atlassian/ | c81cc7d6bc9e | netty-handler | 4.1.137.Final | 1 |
| atlassian/ | e5548cd4eea8 | netty-handler | 4.1.137.Final | 1 |
| atomix/ | 7738ff4f5c63 | netty-handler | 4.1.137.Final | 1 |
| bitnamilegacy/ | 15d4647fd491 | netty-handler | 4.1.137.Final | 1 |
| bitnamilegacy/ | 9cfd2df1294d | netty-handler | 4.1.137.Final | 1 |
| bitnamilegacy/ | e6f6ddcce2f1 | netty-handler | 4.1.137.Final | 1 |
| bitnamilegacy/ | 8657bb93a581 | netty-handler | 4.1.137.Final | 1 |
| bitnamilegacy/ | ac64829e45b3 | netty-handler | 4.1.137.Final | 1 |
| bitnamilegacy/ | b6e381ffd6ae | netty-handler | 4.1.137.Final | 1 |
| bitnamilegacy/ | cb04e49e6eb1 | netty-handler | 4.1.137.Final | 1 |
| bitnamilegacy/ | cc599cbd15ff | netty-handler | 4.1.137.Final | 1 |
| bitnamilegacy/ | da3df0976a9f | netty-handler | 4.1.137.Final | 1 |
| bitnamilegacy/ | d8440eb6b290 | netty-handler | 4.1.137.Final | 1 |
| bitnamilegacy/ | cbf54314c401 | netty-handler | 4.1.137.Final | 1 |
| bitnamilegacy/ | dba59d740e13 | netty-handler | 4.1.137.Final | 1 |
| bivas/ | 05545994f806 | netty-handler | 4.1.137.Final | 1 |
| bluerange/ | 07c8f73b55df | netty-handler | 4.1.137.Final | 1 |
| camunda/ | ab5abc09e407 | netty-handler | 4.1.137.Final | 1 |
| cbioportal/ | 08debbd2dbf9 | netty-handler | 4.1.137.Final | 1 |
| choerodon/ | 3c94c97f6f69 | netty-handler | 4.1.137.Final | 1 |
| ckan/ | ef8e5d3e6be1 | netty-handler | 4.1.137.Final | 1 |
| conductoross/ | 9fba127693e6 | netty-handler | 4.1.137.Final | 1 |
| confluentinc/ | f466f8649aa8 | netty-handler | 4.2.17.Final | 1 |
| confluentinc/ | f2975d507a2a | netty-handler | 4.1.137.Final | 1 |
| confluentinc/ | 8f1544df1f48 | netty-handler | 4.1.137.Final | 1 |
| confluentinc/ | 1bbda887bc53 | netty-handler | 4.1.137.Final | 1 |
| confluentinc/ | 3bf359d5e340 | netty-handler | 4.1.137.Final | 1 |
| confluentinc/ | 83dbca3efd2a | netty-handler | 4.1.137.Final | 1 |
| confluentinc/ | adc392d28a1e | netty-handler | 4.1.137.Final | 1 |
| confluentinc/ | c0224a1adf7a | netty-handler | 4.1.137.Final | 1 |
| confluentinc/ | dc9b972db002 | netty-handler | 4.1.137.Final | 1 |
| confluentinc/ | 4bc70a83ca6f | netty-handler | 4.1.137.Final | 1 |
| confluentinc/ | b0b7aa26254a | netty-handler | 4.1.137.Final | 1 |
| confluentinc/ | 8ec46c27982f | netty-handler | 4.1.137.Final | 1 |
| confluentinc/ | ee403d5b9090 | netty-handler | 4.1.137.Final | 1 |
| confluentinc/ | b651d4b6185a | netty-handler | 4.1.137.Final | 1 |
| confluentinc/ | f0cfd047a839 | netty-handler | 4.1.137.Final | 1 |
| confluentinc/ | 0bec03c1f3ce | netty-handler | 4.1.137.Final | 1 |
| confluentinc/ | 5ca5f3269814 | netty-handler | 4.1.137.Final | 1 |
| confluentinc/ | 78c190f4472c | netty-handler | 4.1.137.Final | 1 |
| consensys/ | 3a4f5761ae1c | netty-handler | 4.2.17.Final | 1 |
| consensys/ | bf6ecd2ea716 | netty-handler | 4.2.17.Final | 1 |
| consensys/ | f146a51a1ba3 | netty-handler | 4.2.17.Final | 1 |
| datappeal/ | e38c085a3567 | netty-handler | 4.1.137.Final | 1 |
| davidvmar/ | 0d221e834a21 | netty-handler | 4.1.137.Final | 1 |
| dbanda/ | 0ca125e68e53 | netty-handler | 4.1.137.Final | 1 |
| dbanda/ | d0e6367876ae | netty-handler | 4.1.137.Final | 1 |
| deltaio/ | 8b75118187c5 | netty-handler | 4.1.137.Final | 1 |
| dremio/ | 80ed2e3b7c43 | netty-handler | 4.1.137.Final | 1 |
| drpcorg/ | 8858fae1859d | netty-handler | 4.1.137.Final | 1 |