Vulnerabilities > Netty > Netty > 4.1.6
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-02-08 | CVE-2021-21290 | Netty is an open-source, asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. | 5.5 |
| 2020-04-07 | CVE-2020-11612 | Allocation of Resources Without Limits or Throttling vulnerability in multiple products The ZlibDecoders in Netty 4.1.x before 4.1.46 allow for unbounded memory allocation while decoding a ZlibEncoded byte stream. | 7.5 |
| 2020-01-29 | CVE-2019-20445 | HTTP Request Smuggling vulnerability in multiple products HttpObjectDecoder.java in Netty before 4.1.44 allows a Content-Length header to be accompanied by a second Content-Length header, or by a Transfer-Encoding header. | 9.1 |
| 2020-01-29 | CVE-2019-20444 | HTTP Request Smuggling vulnerability in multiple products HttpObjectDecoder.java in Netty before 4.1.44 allows an HTTP header that lacks a colon, which might be interpreted as a separate header with an incorrect syntax, or might be interpreted as an "invalid fold." | 9.1 |
| 2019-09-26 | CVE-2019-16869 | HTTP Request Smuggling vulnerability in multiple products Netty before 4.1.42.Final mishandles whitespace before the colon in HTTP headers (such as a "Transfer-Encoding : chunked" line), which leads to HTTP request smuggling. | 7.5 |