CVE-2019-20444
CriticalAdvisory
Published 21 Feb 2020In the index since 6 Sept 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.1
- base score, highest
- EPSS
- 0.089
- 95th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 122
- of 17,781 indexed, latest versions
- Container images
- 117
- deployed by those charts
- Fix available
- 1 of 2
- affected packages
HTTP Request Smuggling in Netty
Carried by container images the latest versions of 122 of 17,781 indexed charts deploy, on 117 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| nettymaven | 3.2.10.Final, 3.6.1.Final, 3.6.2.Final, 3.6.6.Final+6 more | no fix listed | 66 |
| netty-codec-httpmaven | 4.0.27.Final, 4.0.52.Final, 4.1.12.Final, 4.1.13.Final+12 more | 4.1.44 | 63 |
- OSV records
- GHSA-cqqj-4p63-rrmm
Charts affected
122 by stars
Container images carrying it
117 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| choerodon/ | 3c94c97f6f69 | netty netty-codec-http | no fix listed 4.1.44 | 1 |
| confluentinc/ | c87b1c07fb53 | netty | no fix listed | 1 |
| datappeal/ | e38c085a3567 | netty netty-codec-http | no fix listed 4.1.44 | 1 |
| davidvmar/ | 0d221e834a21 | netty-codec-http | 4.1.44 | 1 |
| dbanda/ | 0ca125e68e53 | netty netty-codec-http | no fix listed 4.1.44 | 1 |
| dbanda/ | d0e6367876ae | netty netty-codec-http | no fix listed 4.1.44 | 1 |
| deltaio/ | 8b75118187c5 | netty | no fix listed | 1 |
| dremio/ | 80ed2e3b7c43 | netty | no fix listed | 1 |
| duck1123/ | 9568c5961d5d | netty | no fix listed | 1 |
| egdsandaru/ | 681baa1926f4 | netty | no fix listed | 1 |
| fimperato/ | 604012b77841 | netty | no fix listed | 1 |
| fjvela/ | 70cebf67bd66 | netty-codec-http | 4.1.44 | 1 |
| folioci/ | 1b57d690d568 | netty-codec-http | 4.1.44 | 1 |
| fonoster/ | 2ca65af17cbc | netty-codec-http | 4.1.44 | 1 |
| franrobles8/ | 99985392d63c | netty-codec-http | 4.1.44 | 1 |
| gchq/ | c460bb587d6d | netty | no fix listed | 1 |
| gradiant/ | e3bf364fe713 | netty netty-codec-http | no fix listed 4.1.44 | 1 |
| graylog2/ | 8ff28c66e6c1 | netty | no fix listed | 1 |
| gridgain/ | d32d182a0e6a | netty | no fix listed | 1 |
| huertaslopez/ | e2c18bd65472 | netty-codec-http | 4.1.44 | 1 |
| hugohg34/ | 171f61e8d7e2 | netty-codec-http | 4.1.44 | 1 |
| ibmcom/ | 5441dba2fa00 | netty-codec-http | 4.1.44 | 1 |
| ibmcom/ | e31ff09e8aad | netty | no fix listed | 1 |
| ibmcom/ | 58548034cf55 | netty | no fix listed | 1 |
| library/ | cb079c0d7a57 | netty | no fix listed | 1 |
| library/ | 41ed3a1a16b6 | netty | no fix listed | 1 |
| library/ | 1fe4fb22a2a5 | netty-codec-http | 4.1.44 | 1 |
| library/ | a1ba477fa412 | netty | no fix listed | 1 |
| library/ | 0ae5169e3d0f | netty-codec-http | 4.1.44 | 1 |
| library/ | a246bc64207e | netty-codec-http | 4.1.44 | 1 |
| library/ | bd5d420506d6 | netty | no fix listed | 1 |
| library/ | 3882d9493d38 | netty | no fix listed | 1 |
| lightbend/ | 0bedf37f428a | netty | no fix listed | 1 |
| lourdesmorente/ | 608745878cdb | netty-codec-http | 4.1.44 | 1 |
| metabase/ | ffb2dccacefc | netty-codec-http | 4.1.44 | 1 |
| molynx/ | 441c9f52f092 | netty-codec-http | 4.1.44 | 1 |
| muluder/ | 43b597a93da7 | netty | no fix listed | 1 |
| nacos/ | fe6e5688cdf3 | netty-codec-http | 4.1.44 | 1 |
| omecproject/ | 28a90cc26716 | netty | no fix listed | 1 |
| omecproject/ | b4ae7d0d6b74 | netty-codec-http | 4.1.44 | 1 |
| omecproject/ | 5715e5648aa0 | netty | no fix listed | 1 |
| onosproject/ | 44914a8d4b3f | netty netty-codec-http | no fix listed 4.1.44 | 1 |
| openwhisk/ | f5831ec85525 | netty | no fix listed | 1 |
| openzipkin/ | b5d51d1144e2 | netty-codec-http | 4.1.44 | 1 |
| oscarsotosanchez/ | 730c00a099b8 | netty-codec-http | 4.1.44 | 1 |
| pcarrascoponce/ | 981fc482442c | netty-codec-http | 4.1.44 | 1 |
| radarbase/ | 1d2af7dd5a4e | netty | no fix listed | 1 |
| raykrueger/ | c8baf3de57bb | netty | no fix listed | 1 |
| richardchesterwood/ | 518f946b9f05 | netty-codec-http | 4.1.44 | 1 |
| scorpiobroker/ | db55012043df | netty-codec-http | 4.1.44 | 1 |