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Sigurnosni nedostaci programskog paketa netty

  • Detalji os-a: WN7
  • Važnost: IMP
  • Operativni sustavi: L
  • Kategorije: LFE

Fedora Update Notification
2020-09-25 16:31:57.894392

Name : netty
Product : Fedora 33
Version : 4.1.51
Release : 1.fc33
Summary : An asynchronous event-driven network application framework and tools for Java
Description :
Netty is a NIO client server framework which enables quick and easy
development of network applications such as protocol servers and
clients. It greatly simplifies and streamlines network programming
such as TCP and UDP socket server.

‘Quick and easy’ doesn’t mean that a resulting application will suffer
from a maintainability or a performance issue. Netty has been designed
carefully with the experiences earned from the implementation of a lot
of protocols such as FTP, SMTP, HTTP, and various binary and
text-based legacy protocols. As a result, Netty has succeeded to find
a way to achieve ease of development, performance, stability, and
flexibility without a compromise.

Update Information:

Updates to latest upstream releases.

* Mon Sep 7 2020 Mat Booth <> – 4.1.51-1
– Update to latest upstream version
– Native bits were not used by anything, so package is now noarch

[ 1 ] Bug #1796276 – CVE-2020-7238 netty: HTTP Request Smuggling due to Transfer-Encoding whitespace mishandling [fedora-all]
[ 2 ] Bug #1798511 – CVE-2019-20445 netty: allows Content-Length header to accompanied by second Content-Length header [fedora-all]
[ 3 ] Bug #1798525 – CVE-2019-20444 netty: HTTP request smuggling [fedora-all]
[ 4 ] Bug #1818163 – jctools-3.0.0 is available
[ 5 ] Bug #1865894 – CVE-2020-11612 netty: compression/decompression codecs don’t enforce limits on buffer allocation sizes [fedora-all]

This update can be installed with the “dnf” update program. Use
su -c ‘dnf upgrade –advisory FEDORA-2020-66b5f85ccc’ at the command
line. For more information, refer to the dnf documentation available at

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
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AutorBruno Varga
Cert idNCERT-REF-2020-09-0001-ADV
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