openSUSE Security Update: Security update for screen

Announcement ID:    openSUSE-SU-2021:0304-1
Rating:             important
References:         #1182092 
Cross-References:   CVE-2021-26937
CVSS scores:
                    CVE-2021-26937 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:
                    openSUSE Leap 15.2

   An update that fixes one vulnerability is now available.


   This update for screen fixes the following issues:

   - CVE-2021-26937: Fixed double width combining char handling that could
     lead to a denial of service or code execution (bsc#1182092).

   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-2021-304=1

Package List:

   - openSUSE Leap 15.2 (i586 x86_64):