CVE-2019-20445
MediumAdvisory
Published 21 Feb 2020In the index since 6 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.5
- base score, highest
- EPSS
- 0.135
- 96th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 126
- of 17,781 indexed, latest versions
- Container images
- 121
- deployed by those charts
- Fix available
- 1 of 2
- affected packages
HTTP Request Smuggling in Netty
Carried by container images the latest versions of 126 of 17,781 indexed charts deploy, on 121 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+19 more | 4.1.45 | 74 |
| nettymaven | 3.2.10.Final, 3.6.1.Final, 3.6.2.Final, 3.6.6.Final+6 more | no fix listed | 66 |
- OSV records
- GHSA-p2v9-g2qv-p635
Charts affected
126 by stars
Container images carrying it
121 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| raykrueger/ | c8baf3de57bb | netty | no fix listed | 1 |
| richardchesterwood/ | 518f946b9f05 | netty-handler | 4.1.45 | 1 |
| scorpiobroker/ | db55012043df | netty-handler | 4.1.45 | 1 |
| seldonio/ | ba81b17f00eb | netty-handler | 4.1.45 | 1 |
| seldonio/ | eea0d3f578ca | netty-handler | 4.1.45 | 1 |
| slagattollas/ | cecd95e31486 | netty-handler | 4.1.45 | 1 |
| slamdev/ | b4b029c9b15f | netty netty-handler | no fix listed 4.1.45 | 1 |
| snappydatainc/ | fd4b2070466f | netty | no fix listed | 1 |
| sslhep/ | 9e80af083079 | netty netty-handler | no fix listed 4.1.45 | 1 |
| thelastpickle/ | 9c53996c457d | netty-handler | 4.1.45 | 1 |
| torrespro/ | 6d3bd305a1ba | netty-handler | 4.1.45 | 1 |
| trinodb/ | 38c6f24ab1a4 | netty | no fix listed | 1 |
| trinodb/ | ee80ab5eeab2 | netty | no fix listed | 1 |
| voltha/ | e038acb950d3 | netty netty-handler | no fix listed 4.1.45 | 1 |
| xetusoss/ | 88f25242b9ee | netty | no fix listed | 1 |
| ghcr.io/ | ac62269785ac | netty | no fix listed | 1 |
| ghcr.io/ | 8caf5289fe73 | netty | no fix listed | 1 |
| ghcr.io/ | e949b0f733f0 | netty | no fix listed | 1 |
| ghcr.io/ | 8368359c8dd0 | netty | no fix listed | 1 |
| ghcr.io/ | b83b5b81d4b6 | netty | no fix listed | 1 |
| public.ecr.aws/ | 794b3bff9510 | netty | no fix listed | 1 |