netty-3.9 - security update

Fixed packages 1

Vulnerabilities 3

• Critical 9.1
  CVE-2019-20444

  HTTP Request Smuggling in Netty

  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."

  druid netty netty io.netty:netty-codec-http Debian Ubuntu Wolfi Maven
  Jan 29, 2020
• High 7.5
  CVE-2019-16869

  HTTP Request Smuggling in Netty

  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.

  druid netty netty io.netty:netty Debian Ubuntu Wolfi Maven
  Sep 26, 2019
• Medium —
  CVE-2019-20445 EPSS 14%

  HTTP Request Smuggling in Netty

  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.

  druid netty netty io.netty:netty-handler Debian Ubuntu Wolfi Maven
  Jan 29, 2020