Security update for adns (important)

An update that fixes 7 vulnerabilities is now available.

Description:

This update for adns fixes the following issues:

• CVE-2017-9103,CVE-2017-9104,CVE-2017-9105,CVE-2017-9109: Fixed an issue
  in local recursive resolver which could have led to remote code
  execution (bsc#1172265).
• CVE-2017-9106: Fixed an issue with upstream DNS data sources which could
  have led to denial of service (bsc#1172265).
• CVE-2017-9107: Fixed an issue when quering domain names which could have
  led to denial of service (bsc#1172265).
• CVE-2017-9108: Fixed an issue which could have led to denial of service
  (bsc#1172265).

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 15.1:

  zypper in -t patch openSUSE-2020-827=1