Security update for nginx

SUSE Security Update: Security update for nginx
Announcement ID: SUSE-SU-2019:2559-1
Rating: moderate
References: #1145579 #1145580 #1145582
Cross-References: CVE-2019-9511 CVE-2019-9513 CVE-2019-9516
Affected Products:
  • SUSE Linux Enterprise Module for Server Applications 15
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15

An update that fixes three vulnerabilities is now available.

Description:

This update for nginx fixes the following issues:
Security issues fixed:

  • CVE-2019-9511: Fixed a denial of service by manipulating the window size and stream prioritization (bsc#1145579).
  • CVE-2019-9513: Fixed a denial of service caused by resource loops (bsc#1145580).
  • CVE-2019-9516: Fixed a denial of service caused by header leaks (bsc#1145582).

Patch Instructions:

To install this SUSE 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 Linux Enterprise Module for Server Applications 15:
    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-2019-2559=1
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15:
    zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-2559=1

Package List:

  • SUSE Linux Enterprise Module for Server Applications 15 (aarch64 ppc64le s390x x86_64):
    • nginx-1.14.2-3.6.1
    • nginx-debuginfo-1.14.2-3.6.1
    • nginx-debugsource-1.14.2-3.6.1
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (noarch):
    • vim-plugin-nginx-1.14.2-3.6.1

References: