Netty 4.1.43.Final allows HTTP Request Smuggling because it mishandles Transfer-Encoding whitespace (such as a [space]Transfer-Encoding:chunked line) and a later Content-Length header. This issue exists because of an incomplete fix for CVE-2019-16869.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | debian-upgrade-netty | Feb 21, 2020 | Jan 27, 2020 | |
| Freebsd | freebsd-upgrade-package-cassandra3 | Jan 13, 2023 | Jan 11, 2023 | |
| Red Hat Jboss Eap | red-hat-jboss-eap-upgrade-latest | Sep 19, 2024 | Jan 26, 2020 | |
| Ubuntu | ubuntu-upgrade-libnetty-3-9-java | Oct 23, 2020 | Jan 27, 2020 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub