openSUSE Security Update: Security update for knot
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2020:1112-1
Rating:             moderate
References:         #1047841 
Cross-References:   CVE-2017-11104
Affected Products:
                    openSUSE Backports SLE-15-SP1
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for knot fixes the following issues:

   - CVE-2017-11104: Fixed an improper implementation of TSIG protocol which
     could have allowed an attacker with a valid key name and algorithm to
     bypass TSIG authentication (boo#1047841).

   This update was imported from the openSUSE:Leap:15.1: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 Backports SLE-15-SP1:

      zypper in -t patch openSUSE-2020-1112=1



Package List:

   - openSUSE Backports SLE-15-SP1 (aarch64 ppc64le s390x x86_64):

      knot-1.6.8-bp151.4.3.1


References:

   https://www.suse.com/security/cve/CVE-2017-11104.html
   https://bugzilla.suse.com/1047841

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