openSUSE Security Update: Security update for bind ______________________________________________________________________________

Announcement ID: openSUSE-SU-2018:0323-1 Rating: important References: #1040039 #1047184 #1076118 Cross-References: CVE-2017-3145 Affected Products: openSUSE Leap 42.3 ______________________________________________________________________________

An update that solves one vulnerability and has two fixes is now available.

Description:

This update for bind fixes several issues.

This security issue was fixed:

- CVE-2017-3145: Improper sequencing during cleanup could have lead to a use-after-free error that triggered an assertion failure and crash in named (bsc#1076118).

These non-security issues were fixed:

- Updated named.root file (bsc#1040039) - Update bind.keys for DNSSEC root KSK rollover (bsc#1047184)

This update was imported from the SUSE:SLE-12-SP1:Update update project.

Patch Instructions:

To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product:

- openSUSE Leap 42.3:

zypper in -t patch openSUSE-2018-114=1

To bring your system up-to-date, use "zypper patch".

Package List:

- openSUSE Leap 42.3 (i586 x86_64):

bind-9.9.9P1-53.1 bind-chrootenv-9.9.9P1-53.1 bind-debuginfo-9.9.9P1-53.1 bind-debugsource-9.9.9P1-53.1 bind-devel-9.9.9P1-53.1 bind-libs-9.9.9P1-53.1 bind-libs-debuginfo-9.9.9P1-53.1 bind-lwresd-9.9.9P1-53.1 bind-lwresd-debuginfo-9.9.9P1-53.1 bind-utils-9.9.9P1-53.1 bind-utils-debuginfo-9.9.9P1-53.1

- openSUSE Leap 42.3 (x86_64):

bind-libs-32bit-9.9.9P1-53.1 bind-libs-debuginfo-32bit-9.9.9P1-53.1

- openSUSE Leap 42.3 (noarch):

bind-doc-9.9.9P1-53.1

References:

https://www.suse.com/security/cve/CVE-2017-3145.html https://bugzilla.suse.com/1040039 https://bugzilla.suse.com/1047184 https://bugzilla.suse.com/1076118