A rubygem-puma security update has been released for openSUSE Leap 15.2.

security-announce: openSUSE-SU-2020:1001-1: moderate: Security update for rubygem-puma

openSUSE Security Update: Security update for rubygem-puma
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Announcement ID: openSUSE-SU-2020:1001-1
Rating: moderate
References: #1172175 #1172176
Cross-References: CVE-2020-11076 CVE-2020-11077
Affected Products:
openSUSE Leap 15.2
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An update that fixes two vulnerabilities is now available.

Description:

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


Package List:

- openSUSE Leap 15.2 (x86_64):

ruby2.5-rubygem-puma-4.3.5-lp152.4.3.1
ruby2.5-rubygem-puma-debuginfo-4.3.5-lp152.4.3.1
ruby2.5-rubygem-puma-doc-4.3.5-lp152.4.3.1
rubygem-puma-debugsource-4.3.5-lp152.4.3.1

References:

  https://www.suse.com/security/cve/CVE-2020-11076.html
  https://www.suse.com/security/cve/CVE-2020-11077.html
  https://bugzilla.suse.com/1172175
  https://bugzilla.suse.com/1172176