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openSUSE Security Update : pdns (openSUSE-2019-1904)

high Nessus Plugin ID 127996

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Synopsis

The remote openSUSE host is missing a security update.

Description

This update for pdns fixes the following issues :

Security issues fixed :

 - CVE-2019-10203: Updated PostgreSQL schema to address a possible denial of service by an authorized user by inserting a crafted record in a MASTER type zone under their control. (boo#1142810)

 - CVE-2019-10162: Fixed a denial of service but when authorized user to cause the server to exit by inserting a crafted record in a MASTER type zone under their control. (boo#1138582)

 - CVE-2019-10163: Fixed a denial of service of slave server when an authorized master server sends large number of NOTIFY messages. (boo#1138582) 	
 Non-security issues fixed :

 - Enabled the option to disable superslave support.

 - Fixed `pdnsutil b2b-migrate` to not lose NSEC3 settings.

Solution

Update the affected pdns packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1138582

https://bugzilla.opensuse.org/show_bug.cgi?id=1142810

Plugin Details

Severity: High

ID: 127996

File Name: openSUSE-2019-1904.nasl

Version: 1.3

Type: local

Agent: unix

Published: 8/20/2019

Updated: 9/23/2020

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:pdns, p-cpe:/a:novell:opensuse:pdns-backend-geoip, p-cpe:/a:novell:opensuse:pdns-backend-geoip-debuginfo, p-cpe:/a:novell:opensuse:pdns-backend-godbc, p-cpe:/a:novell:opensuse:pdns-backend-godbc-debuginfo, p-cpe:/a:novell:opensuse:pdns-backend-ldap, p-cpe:/a:novell:opensuse:pdns-backend-ldap-debuginfo, p-cpe:/a:novell:opensuse:pdns-backend-lua, p-cpe:/a:novell:opensuse:pdns-backend-lua-debuginfo, p-cpe:/a:novell:opensuse:pdns-backend-mydns, p-cpe:/a:novell:opensuse:pdns-backend-mydns-debuginfo, p-cpe:/a:novell:opensuse:pdns-backend-mysql, p-cpe:/a:novell:opensuse:pdns-backend-mysql-debuginfo, p-cpe:/a:novell:opensuse:pdns-backend-postgresql, p-cpe:/a:novell:opensuse:pdns-backend-postgresql-debuginfo, p-cpe:/a:novell:opensuse:pdns-backend-remote, p-cpe:/a:novell:opensuse:pdns-backend-remote-debuginfo, p-cpe:/a:novell:opensuse:pdns-backend-sqlite3, p-cpe:/a:novell:opensuse:pdns-backend-sqlite3-debuginfo, p-cpe:/a:novell:opensuse:pdns-debuginfo, p-cpe:/a:novell:opensuse:pdns-debugsource, cpe:/o:novell:opensuse:15.1

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 8/15/2019

Vulnerability Publication Date: 7/30/2019

Reference Information

CVE: CVE-2019-10162, CVE-2019-10163, CVE-2019-10203