Security update for squid

SUSE Security Update: Security update for squid
Announcement ID: SUSE-SU-2018:3771-2
Rating: important
References: #1082318 #1112066 #1112695 #1113668 #1113669
Cross-References: CVE-2018-19131 CVE-2018-19132
Affected Products:
  • SUSE Linux Enterprise Server 12-SP4

An update that solves two vulnerabilities and has three fixes is now available.


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

  • CVE-2018-19131: Fixed Cross-Site-Scripting vulnerability in the TLS error handling (bsc#1113668).
  • CVE-2018-19132: Fixed small memory leak in processing of SNMP packets (bsc#1113669).

Non-security issues fixed:
  • Create runtime directories needed when SMP mode is enabled (bsc#1112695, bsc#1112066).
  • Install license correctly (bsc#1082318).

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 Server 12-SP4:
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2018-2663=1

Package List:

  • SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):
    • squid-3.5.21-26.12.1
    • squid-debuginfo-3.5.21-26.12.1
    • squid-debugsource-3.5.21-26.12.1