Security update for squid

Announcement ID:	SUSE-SU-2020:1803-1
Rating:	important
References:	bsc#1167373 bsc#1173304
Cross-References:	CVE-2019-18860 CVE-2020-14059
CVSS scores:	CVE-2019-18860 ( SUSE ): 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N CVE-2019-18860 ( NVD ): 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVE-2020-14059 ( SUSE ): 6.3 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H CVE-2020-14059 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products:	HPE Helion OpenStack 8 SUSE Enterprise Storage 5 SUSE Linux Enterprise High Performance Computing 12 SP2 SUSE Linux Enterprise High Performance Computing 12 SP3 SUSE Linux Enterprise High Performance Computing 12 SP4 SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Point of Service Image Server 12 12-SP2 SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 SUSE Linux Enterprise Server 12 SP2 ESPOS 12-SP2 SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2 SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3 SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3 SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP5 SUSE OpenStack Cloud 7 SUSE OpenStack Cloud 8 SUSE OpenStack Cloud Crowbar 8

An update that solves two vulnerabilities can now be installed.

Description:

This update for squid fixes the following issues:

• CVE-2020-14059: Fixed an issue where a client could potentially deny the service of a server during TLS Handshake (bsc#1173304).
• CVE-2019-18860: Fixed handling of invalid domain names in cachemgr.cgi (bsc#1167373).

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-8-2020-1803=1
• SUSE OpenStack Cloud 7
  zypper in -t patch SUSE-OpenStack-Cloud-7-2020-1803=1
• SUSE OpenStack Cloud 8
  zypper in -t patch SUSE-OpenStack-Cloud-8-2020-1803=1
• SUSE OpenStack Cloud Crowbar 8
  zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2020-1803=1
• SUSE Linux Enterprise Point of Service Image Server 12 12-SP2
  zypper in -t patch SUSE-SLE-POS-12-SP2-CLIENT-2020-1803=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP2
  zypper in -t patch SUSE-SLE-SAP-12-SP2-2020-1803=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3
  zypper in -t patch SUSE-SLE-SAP-12-SP3-2020-1803=1
• SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2
  zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2020-1803=1
• SUSE Linux Enterprise Server 12 SP2 ESPOS 12-SP2
  zypper in -t patch SUSE-SLE-SERVER-12-SP2-ESPOS-2020-1803=1
• SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2
  zypper in -t patch SUSE-SLE-SERVER-12-SP2-2020-1803=1
• SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2020-1803=1
• SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-ESPOS-2020-1803=1
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-2020-1803=1
• SUSE Linux Enterprise High Performance Computing 12 SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-2020-1803=1
• SUSE Linux Enterprise Server 12 SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-2020-1803=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-2020-1803=1
• SUSE Enterprise Storage 5
  zypper in -t patch SUSE-Storage-5-2020-1803=1

Package List:

• HPE Helion OpenStack 8 (x86_64 i586)
  • squid-3.5.21-26.26.1
• HPE Helion OpenStack 8 (x86_64)
  • squid-debuginfo-3.5.21-26.26.1
  • squid-debugsource-3.5.21-26.26.1
• SUSE OpenStack Cloud 7 (x86_64 i586)
  • squid-3.5.21-26.26.1
• SUSE OpenStack Cloud 7 (x86_64)
  • squid-debuginfo-3.5.21-26.26.1
  • squid-debugsource-3.5.21-26.26.1
• SUSE OpenStack Cloud 8 (x86_64 i586)
  • squid-3.5.21-26.26.1
• SUSE OpenStack Cloud 8 (x86_64)
  • squid-debuginfo-3.5.21-26.26.1
  • squid-debugsource-3.5.21-26.26.1
• SUSE OpenStack Cloud Crowbar 8 (x86_64 i586)
  • squid-3.5.21-26.26.1
• SUSE OpenStack Cloud Crowbar 8 (x86_64)
  • squid-debuginfo-3.5.21-26.26.1
  • squid-debugsource-3.5.21-26.26.1
• SUSE Linux Enterprise Point of Service Image Server 12 12-SP2 (x86_64 i586)
  • squid-3.5.21-26.26.1
• SUSE Linux Enterprise Point of Service Image Server 12 12-SP2 (x86_64)
  • squid-debuginfo-3.5.21-26.26.1
  • squid-debugsource-3.5.21-26.26.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP2 (ppc64le x86_64 i586)
  • squid-3.5.21-26.26.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP2 (ppc64le x86_64)
  • squid-debuginfo-3.5.21-26.26.1
  • squid-debugsource-3.5.21-26.26.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3 (ppc64le x86_64 i586)
  • squid-3.5.21-26.26.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3 (ppc64le x86_64)
  • squid-debuginfo-3.5.21-26.26.1
  • squid-debugsource-3.5.21-26.26.1
• SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 (x86_64 i586)
  • squid-3.5.21-26.26.1
• SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 (x86_64)
  • squid-debuginfo-3.5.21-26.26.1
  • squid-debugsource-3.5.21-26.26.1
• SUSE Linux Enterprise Server 12 SP2 ESPOS 12-SP2 (x86_64 i586)
  • squid-3.5.21-26.26.1
• SUSE Linux Enterprise Server 12 SP2 ESPOS 12-SP2 (x86_64)
  • squid-debuginfo-3.5.21-26.26.1
  • squid-debugsource-3.5.21-26.26.1
• SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2 (ppc64le s390 s390x x86_64 i586)
  • squid-3.5.21-26.26.1
• SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2 (ppc64le s390x x86_64)
  • squid-debuginfo-3.5.21-26.26.1
  • squid-debugsource-3.5.21-26.26.1
• SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3 (x86_64 i586)
  • squid-3.5.21-26.26.1
• SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3 (x86_64)
  • squid-debuginfo-3.5.21-26.26.1
  • squid-debugsource-3.5.21-26.26.1
• SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3 (aarch64 x86_64 i586)
  • squid-3.5.21-26.26.1
• SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3 (aarch64 x86_64)
  • squid-debuginfo-3.5.21-26.26.1
  • squid-debugsource-3.5.21-26.26.1
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 (aarch64 ppc64le s390 s390x x86_64 i586)
  • squid-3.5.21-26.26.1
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 (aarch64 ppc64le s390x x86_64)
  • squid-debuginfo-3.5.21-26.26.1
  • squid-debugsource-3.5.21-26.26.1
• SUSE Linux Enterprise High Performance Computing 12 SP4 (aarch64 x86_64 i586)
  • squid-3.5.21-26.26.1
• SUSE Linux Enterprise High Performance Computing 12 SP4 (aarch64 x86_64)
  • squid-debuginfo-3.5.21-26.26.1
  • squid-debugsource-3.5.21-26.26.1
• SUSE Linux Enterprise Server 12 SP4 (aarch64 ppc64le s390 s390x x86_64 i586)
  • squid-3.5.21-26.26.1
• SUSE Linux Enterprise Server 12 SP4 (aarch64 ppc64le s390x x86_64)
  • squid-debuginfo-3.5.21-26.26.1
  • squid-debugsource-3.5.21-26.26.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP4 (ppc64le x86_64 i586)
  • squid-3.5.21-26.26.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP4 (ppc64le x86_64)
  • squid-debuginfo-3.5.21-26.26.1
  • squid-debugsource-3.5.21-26.26.1
• SUSE Enterprise Storage 5 (aarch64 x86_64)
  • squid-debuginfo-3.5.21-26.26.1
  • squid-3.5.21-26.26.1
  • squid-debugsource-3.5.21-26.26.1

References:

• https://www.suse.com/security/cve/CVE-2019-18860.html
• https://www.suse.com/security/cve/CVE-2020-14059.html
• https://bugzilla.suse.com/show_bug.cgi?id=1167373
• https://bugzilla.suse.com/show_bug.cgi?id=1173304