A knot security update has been released for openSUSE Leap 15.2.

security-announce: openSUSE-SU-2020:1086-1: moderate: Security update for knot

openSUSE Security Update: Security update for knot
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Announcement ID: openSUSE-SU-2020:1086-1
Rating: moderate
References: #1047841
Cross-References: CVE-2017-11104
Affected Products:
openSUSE Leap 15.2
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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).

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-2020-1086=1


Package List:

- openSUSE Leap 15.2 (x86_64):

knot-1.6.8-lp152.5.3.1
knot-debuginfo-1.6.8-lp152.5.3.1
knot-debugsource-1.6.8-lp152.5.3.1

References:

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