Security update for rubygem-rack SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2020:0359-1 Final 1 1 2020-02-07T09:40:05Z current 2020-02-07T09:40:05Z 2020-02-07T09:40:05Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for rubygem-rack This update for rubygem-rack to version 2.0.8 fixes the following issues: - CVE-2018-16471: Fixed a cross-site scripting (XSS) flaw via the scheme method on Rack::Request (bsc#1116600). - CVE-2019-16782: Fixed a possible information leak and session hijack vulnerability (bsc#1159548). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). Image SLES15-SAP-Azure-2020-359,Image SLES15-SAP-Azure-BYOS-2020-359,Image SLES15-SAP-Azure-LI-BYOS-Production-2020-359,Image SLES15-SAP-Azure-VLI-BYOS-Production-2020-359,Image SLES15-SAP-EC2-HVM-2020-359,Image SLES15-SAP-EC2-HVM-BYOS-2020-359,Image SLES15-SAP-GCE-2020-359,Image SLES15-SAP-GCE-BYOS-2020-359,Image SLES15-SAP-OCI-BYOS-2020-359,Image SLES15-SP1-CAP-Deployment-BYOS-EC2-HVM-2020-359,Image SLES15-SP1-CAP-Deployment-BYOS-GCE-2020-359,Image SLES15-SP1-SAP-Azure-2020-359,Image SLES15-SP1-SAP-Azure-BYOS-2020-359,Image SLES15-SP1-SAP-Azure-LI-BYOS-Production-2020-359,Image SLES15-SP1-SAP-Azure-VLI-BYOS-Production-2020-359,Image SLES15-SP1-SAP-EC2-HVM-2020-359,Image SLES15-SP1-SAP-EC2-HVM-BYOS-2020-359,Image SLES15-SP1-SAP-GCE-2020-359,Image SLES15-SP1-SAP-GCE-BYOS-2020-359,Image SLES15-SP1-SAP-OCI-BYOS-2020-359,Image SLES15-SP2-CAP-Deployment-BYOS-Azure-2020-359,Image SLES15-SP2-SAP-Azure-2020-359,Image SLES15-SP2-SAP-Azure-LI-BYOS-Production-2020-359,Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production-2020-359,Image SLES15-SP2-SAP-BYOS-Azure-2020-359,Image SLES15-SP2-SAP-BYOS-EC2-HVM-2020-359,Image SLES15-SP2-SAP-BYOS-GCE-2020-359,Image SLES15-SP2-SAP-EC2-HVM-2020-359,Image SLES15-SP2-SAP-GCE-2020-359,Image SLES15-SP3-SAP-Azure-LI-BYOS-Production-2020-359,Image SLES15-SP3-SAP-Azure-VLI-BYOS-Production-2020-359,Image SLES15-SP3-SAP-BYOS-Azure-2020-359,Image SLES15-SP3-SAP-BYOS-EC2-HVM-2020-359,Image SLES15-SP3-SAP-BYOS-GCE-2020-359,Image SLES15-SP4-SAP-Azure-LI-BYOS-2020-359,Image SLES15-SP4-SAP-Azure-LI-BYOS-Production-2020-359,Image SLES15-SP4-SAP-Azure-VLI-BYOS-2020-359,Image SLES15-SP4-SAP-Azure-VLI-BYOS-Production-2020-359,Image SLES15-SP4-SAP-BYOS-2020-359,Image SLES15-SP4-SAP-BYOS-Azure-2020-359,Image SLES15-SP4-SAP-BYOS-EC2-2020-359,Image SLES15-SP4-SAP-BYOS-GCE-2020-359,Image SLES15-SP4-SAP-Hardened-2020-359,Image SLES15-SP4-SAP-Hardened-Azure-2020-359,Image SLES15-SP4-SAP-Hardened-BYOS-2020-359,Image SLES15-SP4-SAP-Hardened-BYOS-Azure-2020-359,Image SLES15-SP4-SAP-Hardened-BYOS-EC2-2020-359,Image SLES15-SP4-SAP-Hardened-BYOS-GCE-2020-359,Image SLES15-SP4-SAP-Hardened-EC2-2020-359,Image SLES15-SP4-SAP-Hardened-GCE-2020-359,Image SLES15-SP5-SAP-Azure-LI-BYOS-2020-359,Image SLES15-SP5-SAP-Azure-LI-BYOS-Production-2020-359,Image SLES15-SP5-SAP-Azure-VLI-BYOS-2020-359,Image SLES15-SP5-SAP-Azure-VLI-BYOS-Production-2020-359,Image SLES15-SP5-SAP-BYOS-Azure-2020-359,Image SLES15-SP5-SAP-BYOS-EC2-2020-359,Image SLES15-SP5-SAP-BYOS-GCE-2020-359,Image SLES15-SP5-SAP-Hardened-Azure-2020-359,Image SLES15-SP5-SAP-Hardened-BYOS-Azure-2020-359,Image SLES15-SP5-SAP-Hardened-BYOS-EC2-2020-359,Image SLES15-SP5-SAP-Hardened-BYOS-GCE-2020-359,Image SLES15-SP5-SAP-Hardened-EC2-2020-359,Image SLES15-SP5-SAP-Hardened-GCE-2020-359,SUSE-2020-359,SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-359,SUSE-SLE-Product-HA-15-2020-359,SUSE-SLE-Product-HA-15-SP1-2020-359 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2020/suse-su-20200359-1/ Link for SUSE-SU-2020:0359-1 https://lists.suse.com/pipermail/sle-security-updates/2020-February/006468.html E-Mail link for SUSE-SU-2020:0359-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1114828 SUSE Bug 1114828 https://bugzilla.suse.com/1116600 SUSE Bug 1116600 https://bugzilla.suse.com/1159548 SUSE Bug 1159548 https://www.suse.com/security/cve/CVE-2018-16471/ SUSE CVE CVE-2018-16471 page https://www.suse.com/security/cve/CVE-2019-16782/ SUSE CVE CVE-2019-16782 page Image SLES15-SAP-Azure Image SLES15-SAP-Azure-BYOS Image SLES15-SAP-Azure-LI-BYOS-Production Image SLES15-SAP-Azure-VLI-BYOS-Production Image SLES15-SAP-EC2-HVM Image SLES15-SAP-EC2-HVM-BYOS Image SLES15-SAP-GCE Image SLES15-SAP-GCE-BYOS Image SLES15-SAP-OCI-BYOS Image SLES15-SP1-CAP-Deployment-BYOS-EC2-HVM Image SLES15-SP1-CAP-Deployment-BYOS-GCE 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SLES15-SP4-SAP-BYOS-Azure Image SLES15-SP4-SAP-BYOS-EC2 Image SLES15-SP4-SAP-BYOS-GCE Image SLES15-SP4-SAP-Hardened Image SLES15-SP4-SAP-Hardened-Azure Image SLES15-SP4-SAP-Hardened-BYOS Image SLES15-SP4-SAP-Hardened-BYOS-Azure Image SLES15-SP4-SAP-Hardened-BYOS-EC2 Image SLES15-SP4-SAP-Hardened-BYOS-GCE Image SLES15-SP4-SAP-Hardened-EC2 Image SLES15-SP4-SAP-Hardened-GCE Image SLES15-SP5-SAP-Azure-LI-BYOS Image SLES15-SP5-SAP-Azure-LI-BYOS-Production Image SLES15-SP5-SAP-Azure-VLI-BYOS Image SLES15-SP5-SAP-Azure-VLI-BYOS-Production Image SLES15-SP5-SAP-BYOS-Azure Image SLES15-SP5-SAP-BYOS-EC2 Image SLES15-SP5-SAP-BYOS-GCE Image SLES15-SP5-SAP-Hardened-Azure Image SLES15-SP5-SAP-Hardened-BYOS-Azure Image SLES15-SP5-SAP-Hardened-BYOS-EC2 Image SLES15-SP5-SAP-Hardened-BYOS-GCE Image SLES15-SP5-SAP-Hardened-EC2 Image SLES15-SP5-SAP-Hardened-GCE SUSE Linux Enterprise High Availability Extension 15 SUSE Linux Enterprise High Availability Extension 15 SP1 ruby2.5-rubygem-rack-2.0.8-3.3.1 ruby2.5-rubygem-rack-doc-2.0.8-3.3.1 ruby2.5-rubygem-rack-testsuite-2.0.8-3.3.1 ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SAP-Azure ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SAP-Azure-BYOS ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SAP-Azure-LI-BYOS-Production ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SAP-Azure-VLI-BYOS-Production ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SAP-EC2-HVM ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SAP-EC2-HVM-BYOS ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SAP-GCE ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SAP-GCE-BYOS ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SAP-OCI-BYOS ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP1-CAP-Deployment-BYOS-EC2-HVM ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP1-CAP-Deployment-BYOS-GCE ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP1-SAP-Azure ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP1-SAP-Azure-BYOS ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP1-SAP-Azure-LI-BYOS-Production ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP1-SAP-Azure-VLI-BYOS-Production ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP1-SAP-EC2-HVM ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP1-SAP-EC2-HVM-BYOS ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP1-SAP-GCE ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP1-SAP-GCE-BYOS ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP1-SAP-OCI-BYOS ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP2-CAP-Deployment-BYOS-Azure ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP2-SAP-Azure ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP2-SAP-Azure-LI-BYOS-Production ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP2-SAP-BYOS-Azure ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP2-SAP-BYOS-EC2-HVM ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP2-SAP-BYOS-GCE ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP2-SAP-EC2-HVM ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP2-SAP-GCE ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP3-SAP-Azure-LI-BYOS-Production ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP3-SAP-Azure-VLI-BYOS-Production ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP3-SAP-BYOS-Azure ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP3-SAP-BYOS-EC2-HVM ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP3-SAP-BYOS-GCE ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP4-SAP-Azure-LI-BYOS ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP4-SAP-Azure-LI-BYOS-Production ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP4-SAP-Azure-VLI-BYOS ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP4-SAP-Azure-VLI-BYOS-Production ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP4-SAP-BYOS ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP4-SAP-BYOS-Azure ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP4-SAP-BYOS-EC2 ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP4-SAP-BYOS-GCE ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP4-SAP-Hardened ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP4-SAP-Hardened-Azure ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP4-SAP-Hardened-BYOS ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP4-SAP-Hardened-BYOS-Azure ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP4-SAP-Hardened-BYOS-EC2 ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP4-SAP-Hardened-BYOS-GCE ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP4-SAP-Hardened-EC2 ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP4-SAP-Hardened-GCE ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP5-SAP-Azure-LI-BYOS ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP5-SAP-Azure-LI-BYOS-Production ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP5-SAP-Azure-VLI-BYOS ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP5-SAP-Azure-VLI-BYOS-Production ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP5-SAP-BYOS-Azure ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP5-SAP-BYOS-EC2 ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP5-SAP-BYOS-GCE ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP5-SAP-Hardened-Azure ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP5-SAP-Hardened-BYOS-Azure ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP5-SAP-Hardened-BYOS-EC2 ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP5-SAP-Hardened-BYOS-GCE ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP5-SAP-Hardened-EC2 ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of Image SLES15-SP5-SAP-Hardened-GCE ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of SUSE Linux Enterprise High Availability Extension 15 ruby2.5-rubygem-rack-2.0.8-3.3.1 as a component of SUSE Linux Enterprise High Availability Extension 15 SP1 There is a possible XSS vulnerability in Rack before 2.0.6 and 1.6.11. Carefully crafted requests can impact the data returned by the `scheme` method on `Rack::Request`. Applications that expect the scheme to be limited to 'http' or 'https' and do not escape the return value could be vulnerable to an XSS attack. Note that applications using the normal escaping mechanisms provided by Rails may not impacted, but applications that bypass the escaping mechanisms, or do not use them may be vulnerable. CVE-2018-16471 Image SLES15-SAP-Azure-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SAP-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SAP-EC2-HVM-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SAP-EC2-HVM:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SAP-GCE-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SAP-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SAP-OCI-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-CAP-Deployment-BYOS-EC2-HVM:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-CAP-Deployment-BYOS-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-Azure-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-EC2-HVM-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-EC2-HVM:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-GCE-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-OCI-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-CAP-Deployment-BYOS-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-SAP-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-SAP-BYOS-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-SAP-BYOS-EC2-HVM:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-SAP-BYOS-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-SAP-EC2-HVM:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-SAP-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP3-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP3-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP3-SAP-BYOS-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP3-SAP-BYOS-EC2-HVM:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP3-SAP-BYOS-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Azure-LI-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Azure-VLI-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-BYOS-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-BYOS-EC2:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-BYOS-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Hardened-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Hardened-BYOS-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Hardened-BYOS-EC2:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Hardened-BYOS-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Hardened-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Hardened-EC2:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Hardened-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Hardened:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Azure-LI-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Azure-VLI-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-BYOS-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-BYOS-EC2:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-BYOS-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Hardened-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Hardened-BYOS-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Hardened-BYOS-EC2:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Hardened-BYOS-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Hardened-EC2:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Hardened-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 SUSE Linux Enterprise High Availability Extension 15 SP1:ruby2.5-rubygem-rack-2.0.8-3.3.1 SUSE Linux Enterprise High Availability Extension 15:ruby2.5-rubygem-rack-2.0.8-3.3.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2020/suse-su-20200359-1/ https://www.suse.com/security/cve/CVE-2018-16471.html CVE-2018-16471 https://bugzilla.suse.com/1114828 SUSE Bug 1114828 https://bugzilla.suse.com/1116600 SUSE Bug 1116600 https://bugzilla.suse.com/1122178 SUSE Bug 1122178 There's a possible information leak / session hijack vulnerability in Rack (RubyGem rack). This vulnerability is patched in versions 1.6.12 and 2.0.8. Attackers may be able to find and hijack sessions by using timing attacks targeting the session id. Session ids are usually stored and indexed in a database that uses some kind of scheme for speeding up lookups of that session id. By carefully measuring the amount of time it takes to look up a session, an attacker may be able to find a valid session id and hijack the session. The session id itself may be generated randomly, but the way the session is indexed by the backing store does not use a secure comparison. CVE-2019-16782 Image SLES15-SAP-Azure-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SAP-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SAP-EC2-HVM-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SAP-EC2-HVM:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SAP-GCE-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SAP-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SAP-OCI-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-CAP-Deployment-BYOS-EC2-HVM:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-CAP-Deployment-BYOS-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-Azure-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-EC2-HVM-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-EC2-HVM:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-GCE-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP1-SAP-OCI-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-CAP-Deployment-BYOS-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-SAP-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-SAP-BYOS-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-SAP-BYOS-EC2-HVM:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-SAP-BYOS-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-SAP-EC2-HVM:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP2-SAP-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP3-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP3-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP3-SAP-BYOS-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP3-SAP-BYOS-EC2-HVM:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP3-SAP-BYOS-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Azure-LI-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Azure-VLI-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-BYOS-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-BYOS-EC2:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-BYOS-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Hardened-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Hardened-BYOS-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Hardened-BYOS-EC2:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Hardened-BYOS-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Hardened-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Hardened-EC2:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Hardened-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP4-SAP-Hardened:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Azure-LI-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Azure-VLI-BYOS:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-BYOS-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-BYOS-EC2:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-BYOS-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Hardened-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Hardened-BYOS-Azure:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Hardened-BYOS-EC2:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Hardened-BYOS-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Hardened-EC2:ruby2.5-rubygem-rack-2.0.8-3.3.1 Image SLES15-SP5-SAP-Hardened-GCE:ruby2.5-rubygem-rack-2.0.8-3.3.1 SUSE Linux Enterprise High Availability Extension 15 SP1:ruby2.5-rubygem-rack-2.0.8-3.3.1 SUSE Linux Enterprise High Availability Extension 15:ruby2.5-rubygem-rack-2.0.8-3.3.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2020/suse-su-20200359-1/ https://www.suse.com/security/cve/CVE-2019-16782.html CVE-2019-16782 https://bugzilla.suse.com/1159548 SUSE Bug 1159548 https://bugzilla.suse.com/1183174 SUSE Bug 1183174