Security update for pdns

Announcement ID: SUSE-SU-2018:1660-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2018-1046 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE-2018-1046 ( NVD ): 7.3 CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Affected Products:
  • HPE Helion OpenStack 8
  • SUSE Linux Enterprise High Performance Computing 12 SP3
  • SUSE Linux Enterprise Server 12 SP3
  • SUSE OpenStack Cloud 8

An update that solves one vulnerability can now be installed.

Description:

This update for pdns fixes the following issues:

Security issues fixed:

  • CVE-2018-1046: Fix an issue with replaying a specially crafted PCAP file that can trigger a stack-based buffer overflow, leading to a crash and potentially arbitrary code execution (bsc#1092540).

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • HPE Helion OpenStack 8
    zypper in -t patch HPE-Helion-OpenStack-8-2018-1127=1
  • SUSE OpenStack Cloud 8
    zypper in -t patch SUSE-OpenStack-Cloud-8-2018-1127=1

Package List:

  • HPE Helion OpenStack 8 (x86_64)
    • pdns-4.1.2-3.3.1
    • pdns-debuginfo-4.1.2-3.3.1
    • pdns-backend-mysql-debuginfo-4.1.2-3.3.1
    • pdns-debugsource-4.1.2-3.3.1
    • pdns-backend-mysql-4.1.2-3.3.1
  • SUSE OpenStack Cloud 8 (x86_64)
    • pdns-4.1.2-3.3.1
    • pdns-debuginfo-4.1.2-3.3.1
    • pdns-backend-mysql-debuginfo-4.1.2-3.3.1
    • pdns-debugsource-4.1.2-3.3.1
    • pdns-backend-mysql-4.1.2-3.3.1

References: