SUSE-SU-2021:2761-1: important: Security update for rubygem-puma

sle-updates at sle-updates at
Tue Aug 17 19:23:41 UTC 2021

   SUSE Security Update: Security update for rubygem-puma

Announcement ID:    SUSE-SU-2021:2761-1
Rating:             important
References:         #1188527 
Cross-References:   CVE-2021-29509
CVSS scores:
                    CVE-2021-29509 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
                    CVE-2021-29509 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:
                    SUSE OpenStack Cloud Crowbar 8

   An update that fixes one vulnerability is now available.


   This update for rubygem-puma fixes the following issues:

   - CVE-2021-29509: Incomplete fix for CVE-2019-16770 allows Denial of
     Service (bsc#1188527)

Patch Instructions:

   To install this SUSE 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:

   - SUSE OpenStack Cloud Crowbar 8:

      zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-2761=1

Package List:

   - SUSE OpenStack Cloud Crowbar 8 (x86_64):



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