Security update for rubygem-puma (moderate)

ID OPENSUSE-SU-2020:1001-1
Type suse
Reporter Suse
Modified 2020-07-18T22:15:25


An update that fixes two vulnerabilities is now available.


This update for rubygem-puma to version 4.3.5 fixes the following issues:

  • CVE-2020-11077: Fixed a HTTP smuggling issue related to proxy usage (bsc#1172175).
  • CVE-2020-11076: Fixed a HTTP smuggling issue when using an invalid transfer-encoding header (bsc#1172176).
  • Disabled TLSv1.0 and TLSv1.1 (jsc#SLE-6965).

This update was imported from the SUSE:SLE-15:Update update project.

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

  • openSUSE Leap 15.2:

    zypper in -t patch openSUSE-2020-1001=1