Upstream information

CVE-2020-17482 at MITRE

Description

An issue has been found in PowerDNS Authoritative Server before 4.3.1 where an authorized user with the ability to insert crafted records into a zone might be able to leak the content of uninitialized memory.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4
Vector AV:N/AC:L/Au:S/C:P/I:N/A:N
Access Vector Network
Access Complexity Low
Authentication Single
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database
Base Score 4.3
Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact Low
Integrity Impact None
Availability Impact None
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1176535 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
HPE Helion OpenStack 8
  • pdns >= 4.1.2-3.9.1
  • pdns-backend-mysql >= 4.1.2-3.9.1
Patchnames:
HPE-Helion-OpenStack-8-2020-2718
SUSE OpenStack Cloud 8
  • pdns >= 4.1.2-3.9.1
  • pdns-backend-mysql >= 4.1.2-3.9.1
Patchnames:
SUSE-OpenStack-Cloud-8-2020-2718
SUSE OpenStack Cloud 9
  • pdns >= 4.1.8-3.6.1
  • pdns-backend-mysql >= 4.1.8-3.6.1
Patchnames:
SUSE-OpenStack-Cloud-9-2020-2785
SUSE Package Hub 12 SP1
  • pdns >= 4.1.14-23.1
  • pdns-backend-geoip >= 4.3.1-lp152.2.3.1
  • pdns-backend-godbc >= 4.1.14-23.1
  • pdns-backend-ldap >= 4.1.14-23.1
  • pdns-backend-lua >= 4.1.14-23.1
  • pdns-backend-mydns >= 4.1.14-23.1
  • pdns-backend-mysql >= 4.1.14-23.1
  • pdns-backend-postgresql >= 4.1.14-23.1
  • pdns-backend-remote >= 4.1.14-23.1
  • pdns-backend-sqlite3 >= 4.1.14-23.1
Patchnames:
openSUSE-2020-1556
SUSE Package Hub 15 SP1
  • pdns >= 4.1.8-bp151.3.9.2
  • pdns-backend-geoip >= 4.1.8-bp151.3.9.2
  • pdns-backend-godbc >= 4.1.8-bp151.3.9.2
  • pdns-backend-ldap >= 4.1.8-bp151.3.9.2
  • pdns-backend-lua >= 4.1.8-bp151.3.9.2
  • pdns-backend-mydns >= 4.1.8-bp151.3.9.2
  • pdns-backend-mysql >= 4.1.8-bp151.3.9.2
  • pdns-backend-postgresql >= 4.1.8-bp151.3.9.2
  • pdns-backend-remote >= 4.1.8-bp151.3.9.2
  • pdns-backend-sqlite3 >= 4.1.8-bp151.3.9.2
Patchnames:
openSUSE-2020-1556
SUSE Package Hub 15 SP2
  • pdns >= 4.3.1-bp152.2.5.1
  • pdns-backend-geoip >= 4.3.1-bp152.2.5.1
  • pdns-backend-godbc >= 4.3.1-bp152.2.5.1
  • pdns-backend-ldap >= 4.3.1-bp152.2.5.1
  • pdns-backend-lua >= 4.3.1-bp152.2.5.1
  • pdns-backend-mydns >= 4.1.8-bp151.3.9.2
  • pdns-backend-mysql >= 4.3.1-bp152.2.5.1
  • pdns-backend-postgresql >= 4.3.1-bp152.2.5.1
  • pdns-backend-remote >= 4.3.1-bp152.2.5.1
  • pdns-backend-sqlite3 >= 4.3.1-bp152.2.5.1
Patchnames:
openSUSE-2020-1556
openSUSE Leap 15.1
  • pdns >= 4.1.8-lp151.2.9.1
  • pdns-backend-geoip >= 4.1.8-lp151.2.9.1
  • pdns-backend-godbc >= 4.1.8-lp151.2.9.1
  • pdns-backend-ldap >= 4.1.8-lp151.2.9.1
  • pdns-backend-lua >= 4.1.8-lp151.2.9.1
  • pdns-backend-mydns >= 4.1.8-lp151.2.9.1
  • pdns-backend-mysql >= 4.1.8-lp151.2.9.1
  • pdns-backend-postgresql >= 4.1.8-lp151.2.9.1
  • pdns-backend-remote >= 4.1.8-lp151.2.9.1
  • pdns-backend-sqlite3 >= 4.1.8-lp151.2.9.1
Patchnames:
openSUSE-2020-1556
openSUSE Leap 15.2
  • pdns >= 4.3.1-lp152.2.3.1
  • pdns-backend-geoip >= 4.3.1-lp152.2.3.1
  • pdns-backend-godbc >= 4.3.1-lp152.2.3.1
  • pdns-backend-ldap >= 4.3.1-lp152.2.3.1
  • pdns-backend-lua >= 4.3.1-lp152.2.3.1
  • pdns-backend-mydns >= 4.1.8-lp151.2.9.1
  • pdns-backend-mysql >= 4.3.1-lp152.2.3.1
  • pdns-backend-postgresql >= 4.3.1-lp152.2.3.1
  • pdns-backend-remote >= 4.3.1-lp152.2.3.1
  • pdns-backend-sqlite3 >= 4.3.1-lp152.2.3.1
Patchnames:
openSUSE-2020-1556
openSUSE Tumbleweed
  • pdns >= 4.5.1-1.5
  • pdns-backend-geoip >= 4.5.1-1.5
  • pdns-backend-godbc >= 4.5.1-1.5
  • pdns-backend-ldap >= 4.5.1-1.5
  • pdns-backend-lmdb >= 4.5.1-1.5
  • pdns-backend-lua >= 4.5.1-1.5
  • pdns-backend-mysql >= 4.5.1-1.5
  • pdns-backend-postgresql >= 4.5.1-1.5
  • pdns-backend-remote >= 4.5.1-1.5
  • pdns-backend-sqlite3 >= 4.5.1-1.5
Patchnames:
openSUSE Tumbleweed GA pdns-4.5.1-1.5


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Package Hub 12 SP1 pdns Released
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 pdns Released
HPE Helion OpenStack Cloud 8 pdns Affected
SUSE OpenStack Cloud 8 pdns Released
SUSE OpenStack Cloud 9 pdns Released
SUSE Package Hub 15 SP1 pdns Released
SUSE Package Hub 15 SP2 pdns Released


SUSE Timeline for this CVE

CVE page created: Tue Sep 15 11:36:57 2020
CVE page last modified: Thu Dec 7 13:28:35 2023