Security update for squid3

SUSE Security Update: Security update for squid3
Announcement ID: SUSE-SU-2020:14590-1
Rating: critical
References: #1175664 #1175665 #1175671
Cross-References:CVE-2020-15810 CVE-2020-15811 CVE-2020-24606
Affected Products:
  • SUSE Linux Enterprise Server 11-SP4-LTSS
  • SUSE Linux Enterprise Point of Sale 11-SP3
  • SUSE Linux Enterprise Debuginfo 11-SP4

An update that fixes three vulnerabilities is now available.

Description:

This update for squid3 fixes the following issues:

  • CVE-2020-15811: Fixed an HTTP request splitting vulnerability (bsc#1175665).
  • CVE-2020-24606: Fixed a DoS vulnerability when processing Cache Digest Responses (bsc#1175671).
  • CVE-2020-15810: Fixed an HTTP request smuggling vulnerability (bsc#1175664).

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 11-SP4-LTSS:
    zypper in -t patch slessp4-squid3-14590=1
  • SUSE Linux Enterprise Point of Sale 11-SP3:
    zypper in -t patch sleposp3-squid3-14590=1
  • SUSE Linux Enterprise Debuginfo 11-SP4:
    zypper in -t patch dbgsp4-squid3-14590=1

Package List:

  • SUSE Linux Enterprise Server 11-SP4-LTSS (i586 ppc64 s390x x86_64):
    • squid3-3.1.23-8.16.37.15.1
  • SUSE Linux Enterprise Point of Sale 11-SP3 (i586):
    • squid3-3.1.23-8.16.37.15.1
  • SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ppc64 s390x x86_64):
    • squid3-debuginfo-3.1.23-8.16.37.15.1
    • squid3-debugsource-3.1.23-8.16.37.15.1

References: