Mailinglist Archive: opensuse-security-announce (78 mails)

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[security-announce] openSUSE-SU-2018:4062-1: moderate: Security update for pdns-recursor
openSUSE Security Update: Security update for pdns-recursor
______________________________________________________________________________

Announcement ID: openSUSE-SU-2018:4062-1
Rating: moderate
References: #1089814 #1114157 #1114169 #1114170 #1116592

Cross-References: CVE-2018-10851 CVE-2018-14626 CVE-2018-14644
CVE-2018-16855
Affected Products:
SUSE Package Hub for SUSE Linux Enterprise 12
______________________________________________________________________________

An update that solves four vulnerabilities and has one
errata is now available.

Description:

This update for pdns-recursor to version 4.1.8 fixes the following issues:

Security issues fixed:

- CVE-2018-10851: Fixed denial of service via crafted zone record or
crafted answer (bsc#1114157).
- CVE-2018-14644: Fixed denial of service via crafted query for meta-types
(bsc#1114170).
- CVE-2018-14626: Fixed packet cache pollution via crafted query
(bsc#1114169).
- CVE-2018-16855: Fixed case where a crafted query could cause a denial of
service (bsc#1116592)

Non-security issues fixed:

- Fixed build failure with Boost 1.67.0 (bsc#1089814).
- Revert ‘Keep the EDNS status of a server on FormErr with EDNS’
- Refuse queries for all meta-types

For more details about this update, refer to:
https://blog.powerdns.com/2018/11/26/powerdns-recursor-4-1-8-released/


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:

- SUSE Package Hub for SUSE Linux Enterprise 12:

zypper in -t patch openSUSE-2018-1524=1



Package List:

- SUSE Package Hub for SUSE Linux Enterprise 12 (aarch64 ppc64le s390x
x86_64):

pdns-recursor-4.1.8-13.1
pdns-recursor-debuginfo-4.1.8-13.1
pdns-recursor-debugsource-4.1.8-13.1


References:

https://www.suse.com/security/cve/CVE-2018-10851.html
https://www.suse.com/security/cve/CVE-2018-14626.html
https://www.suse.com/security/cve/CVE-2018-14644.html
https://www.suse.com/security/cve/CVE-2018-16855.html
https://bugzilla.suse.com/1089814
https://bugzilla.suse.com/1114157
https://bugzilla.suse.com/1114169
https://bugzilla.suse.com/1114170
https://bugzilla.suse.com/1116592

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