{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"important"},"category":"csaf_vex","csaf_version":"2.0","distribution":{"text":"Copyright 2024 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"SUSE CVE-2020-8162","title":"Title"},{"category":"description","text":"A client side enforcement of server side security vulnerability exists in rails < 5.2.4.2 and rails < 6.0.3.1 ActiveStorage's S3 adapter that allows the Content-Length of a direct file upload to be modified by an end user bypassing upload limits.","title":"Description of the CVE"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"external","summary":"CVE-2020-8162","url":"https://www.suse.com/security/cve/CVE-2020-8162"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1172163 for CVE-2020-8162","url":"https://bugzilla.suse.com/1172163"}],"title":"SUSE CVE CVE-2020-8162","tracking":{"current_release_date":"2025-10-07T03:04:21Z","generator":{"date":"2023-02-15T04:01:31Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2020-8162","initial_release_date":"2023-02-15T04:01:31Z","revision_history":[{"date":"2023-02-15T04:01:31Z","number":"2","summary":"Current version"},{"date":"2025-01-01T05:50:06Z","number":"3","summary":"Current version"},{"date":"2025-02-15T06:27:03Z","number":"4","summary":"Current version"},{"date":"2025-02-17T06:48:19Z","number":"5","summary":"Current version"},{"date":"2025-03-15T10:08:43Z","number":"6","summary":"Current version"},{"date":"2025-04-25T05:42:28Z","number":"7","summary":"Current version"},{"date":"2025-10-07T03:04:21Z","number":"8","summary":"Current version"}],"status":"interim","version":"8"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_name","name":"SUSE Linux Enterprise High Availability Extension 15","product":{"name":"SUSE Linux Enterprise High Availability Extension 15","product_id":"SUSE Linux Enterprise High Availability Extension 15","product_identification_helper":{"cpe":"cpe:/o:suse:sle-ha:15"}}},{"category":"product_name","name":"SUSE Linux Enterprise High Availability Extension 15 SP1","product":{"name":"SUSE Linux Enterprise High Availability Extension 15 SP1","product_id":"SUSE Linux Enterprise High Availability Extension 15 SP1","product_identification_helper":{"cpe":"cpe:/o:suse:sle-ha:15:sp1"}}},{"category":"product_name","name":"SUSE OpenStack Cloud 6-LTSS","product":{"name":"SUSE OpenStack Cloud 6-LTSS","product_id":"SUSE OpenStack Cloud 6-LTSS","product_identification_helper":{"cpe":"cpe:/o:suse:suse-openstack-cloud-ltss:6"}}},{"category":"product_name","name":"SUSE OpenStack Cloud 7","product":{"name":"SUSE OpenStack Cloud 7","product_id":"SUSE OpenStack Cloud 7","product_identification_helper":{"cpe":"cpe:/o:suse:suse-openstack-cloud:7"}}},{"category":"product_name","name":"SUSE OpenStack Cloud Crowbar 8","product":{"name":"SUSE OpenStack Cloud Crowbar 8","product_id":"SUSE OpenStack Cloud Crowbar 8","product_identification_helper":{"cpe":"cpe:/o:suse:suse-openstack-cloud-crowbar:8"}}},{"category":"product_name","name":"SUSE OpenStack Cloud Crowbar 9","product":{"name":"SUSE OpenStack Cloud Crowbar 9","product_id":"SUSE OpenStack Cloud Crowbar 9","product_identification_helper":{"cpe":"cpe:/o:suse:suse-openstack-cloud-crowbar:9"}}},{"category":"product_name","name":"openSUSE Tumbleweed","product":{"name":"openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed","product_identification_helper":{"cpe":"cpe:/o:opensuse:tumbleweed"}}},{"category":"product_version","name":"ruby2.1-rubygem-rails-4_2","product":{"name":"ruby2.1-rubygem-rails-4_2","product_id":"ruby2.1-rubygem-rails-4_2","product_identification_helper":{"purl":"pkg:rpm/suse/ruby2.1-rubygem@rails-4_2"}}},{"category":"product_version","name":"ruby2.5-rubygem-rails-5_1","product":{"name":"ruby2.5-rubygem-rails-5_1","product_id":"ruby2.5-rubygem-rails-5_1","product_identification_helper":{"purl":"pkg:rpm/suse/ruby2.5-rubygem@rails-5_1"}}},{"category":"product_version","name":"ruby2.7-rubygem-activestorage-5.2-5.2.6-1.2","product":{"name":"ruby2.7-rubygem-activestorage-5.2-5.2.6-1.2","product_id":"ruby2.7-rubygem-activestorage-5.2-5.2.6-1.2","product_identification_helper":{"purl":"pkg:rpm/suse/ruby2.7-rubygem-activestorage-5.2@5.2.6-1.2"}}},{"category":"product_version","name":"ruby2.7-rubygem-activestorage-6.0-6.0.4-1.2","product":{"name":"ruby2.7-rubygem-activestorage-6.0-6.0.4-1.2","product_id":"ruby2.7-rubygem-activestorage-6.0-6.0.4-1.2","product_identification_helper":{"purl":"pkg:rpm/suse/ruby2.7-rubygem-activestorage-6.0@6.0.4-1.2"}}},{"category":"product_version","name":"ruby3.0-rubygem-activestorage-5.2-5.2.6-1.2","product":{"name":"ruby3.0-rubygem-activestorage-5.2-5.2.6-1.2","product_id":"ruby3.0-rubygem-activestorage-5.2-5.2.6-1.2","product_identification_helper":{"purl":"pkg:rpm/suse/ruby3.0-rubygem-activestorage-5.2@5.2.6-1.2"}}},{"category":"product_version","name":"ruby3.0-rubygem-activestorage-6.0-6.0.4-1.2","product":{"name":"ruby3.0-rubygem-activestorage-6.0-6.0.4-1.2","product_id":"ruby3.0-rubygem-activestorage-6.0-6.0.4-1.2","product_identification_helper":{"purl":"pkg:rpm/suse/ruby3.0-rubygem-activestorage-6.0@6.0.4-1.2"}}},{"category":"product_version","name":"ruby3.1-rubygem-activestorage-6.0-6.0.4.4-1.1","product":{"name":"ruby3.1-rubygem-activestorage-6.0-6.0.4.4-1.1","product_id":"ruby3.1-rubygem-activestorage-6.0-6.0.4.4-1.1","product_identification_helper":{"purl":"pkg:rpm/suse/ruby3.1-rubygem-activestorage-6.0@6.0.4.4-1.1"}}},{"category":"product_version","name":"rubygem-rails-4_2","product":{"name":"rubygem-rails-4_2","product_id":"rubygem-rails-4_2","product_identification_helper":{"cpe":"cpe:2.3:a:rubyonrails:rails:*:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/rubygem@rails-4_2"}}},{"category":"product_version","name":"rubygem-rails-5_1","product":{"name":"rubygem-rails-5_1","product_id":"rubygem-rails-5_1","product_identification_helper":{"cpe":"cpe:2.3:a:rubyonrails:rails:*:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/rubygem@rails-5_1"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"ruby2.7-rubygem-activestorage-5.2-5.2.6-1.2 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:ruby2.7-rubygem-activestorage-5.2-5.2.6-1.2"},"product_reference":"ruby2.7-rubygem-activestorage-5.2-5.2.6-1.2","relates_to_product_reference":"openSUSE Tumbleweed"},{"category":"default_component_of","full_product_name":{"name":"ruby2.7-rubygem-activestorage-6.0-6.0.4-1.2 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:ruby2.7-rubygem-activestorage-6.0-6.0.4-1.2"},"product_reference":"ruby2.7-rubygem-activestorage-6.0-6.0.4-1.2","relates_to_product_reference":"openSUSE Tumbleweed"},{"category":"default_component_of","full_product_name":{"name":"ruby3.0-rubygem-activestorage-5.2-5.2.6-1.2 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:ruby3.0-rubygem-activestorage-5.2-5.2.6-1.2"},"product_reference":"ruby3.0-rubygem-activestorage-5.2-5.2.6-1.2","relates_to_product_reference":"openSUSE Tumbleweed"},{"category":"default_component_of","full_product_name":{"name":"ruby3.0-rubygem-activestorage-6.0-6.0.4-1.2 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:ruby3.0-rubygem-activestorage-6.0-6.0.4-1.2"},"product_reference":"ruby3.0-rubygem-activestorage-6.0-6.0.4-1.2","relates_to_product_reference":"openSUSE Tumbleweed"},{"category":"default_component_of","full_product_name":{"name":"ruby3.1-rubygem-activestorage-6.0-6.0.4.4-1.1 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:ruby3.1-rubygem-activestorage-6.0-6.0.4.4-1.1"},"product_reference":"ruby3.1-rubygem-activestorage-6.0-6.0.4.4-1.1","relates_to_product_reference":"openSUSE Tumbleweed"},{"category":"default_component_of","full_product_name":{"name":"ruby2.5-rubygem-rails-5_1 as component of SUSE Linux Enterprise High Availability Extension 15","product_id":"SUSE Linux Enterprise High Availability Extension 15:ruby2.5-rubygem-rails-5_1"},"product_reference":"ruby2.5-rubygem-rails-5_1","relates_to_product_reference":"SUSE Linux Enterprise High Availability Extension 15"},{"category":"default_component_of","full_product_name":{"name":"rubygem-rails-5_1 as component of SUSE Linux Enterprise High Availability Extension 15","product_id":"SUSE Linux Enterprise High Availability Extension 15:rubygem-rails-5_1"},"product_reference":"rubygem-rails-5_1","relates_to_product_reference":"SUSE Linux Enterprise High Availability Extension 15"},{"category":"default_component_of","full_product_name":{"name":"ruby2.5-rubygem-rails-5_1 as component of SUSE Linux Enterprise High Availability Extension 15 SP1","product_id":"SUSE Linux Enterprise High Availability Extension 15 SP1:ruby2.5-rubygem-rails-5_1"},"product_reference":"ruby2.5-rubygem-rails-5_1","relates_to_product_reference":"SUSE Linux Enterprise High Availability Extension 15 SP1"},{"category":"default_component_of","full_product_name":{"name":"rubygem-rails-5_1 as component of SUSE Linux Enterprise High Availability Extension 15 SP1","product_id":"SUSE Linux Enterprise High Availability Extension 15 SP1:rubygem-rails-5_1"},"product_reference":"rubygem-rails-5_1","relates_to_product_reference":"SUSE Linux Enterprise High Availability Extension 15 SP1"},{"category":"default_component_of","full_product_name":{"name":"ruby2.1-rubygem-rails-4_2 as component of SUSE OpenStack Cloud 6-LTSS","product_id":"SUSE OpenStack Cloud 6-LTSS:ruby2.1-rubygem-rails-4_2"},"product_reference":"ruby2.1-rubygem-rails-4_2","relates_to_product_reference":"SUSE OpenStack Cloud 6-LTSS"},{"category":"default_component_of","full_product_name":{"name":"rubygem-rails-4_2 as component of SUSE OpenStack Cloud 6-LTSS","product_id":"SUSE OpenStack Cloud 6-LTSS:rubygem-rails-4_2"},"product_reference":"rubygem-rails-4_2","relates_to_product_reference":"SUSE OpenStack Cloud 6-LTSS"},{"category":"default_component_of","full_product_name":{"name":"ruby2.1-rubygem-rails-4_2 as component of SUSE OpenStack Cloud 7","product_id":"SUSE OpenStack Cloud 7:ruby2.1-rubygem-rails-4_2"},"product_reference":"ruby2.1-rubygem-rails-4_2","relates_to_product_reference":"SUSE OpenStack Cloud 7"},{"category":"default_component_of","full_product_name":{"name":"rubygem-rails-4_2 as component of SUSE OpenStack Cloud 7","product_id":"SUSE OpenStack Cloud 7:rubygem-rails-4_2"},"product_reference":"rubygem-rails-4_2","relates_to_product_reference":"SUSE OpenStack Cloud 7"},{"category":"default_component_of","full_product_name":{"name":"ruby2.1-rubygem-rails-4_2 as component of SUSE OpenStack Cloud Crowbar 8","product_id":"SUSE OpenStack Cloud Crowbar 8:ruby2.1-rubygem-rails-4_2"},"product_reference":"ruby2.1-rubygem-rails-4_2","relates_to_product_reference":"SUSE OpenStack Cloud Crowbar 8"},{"category":"default_component_of","full_product_name":{"name":"rubygem-rails-4_2 as component of SUSE OpenStack Cloud Crowbar 8","product_id":"SUSE OpenStack Cloud Crowbar 8:rubygem-rails-4_2"},"product_reference":"rubygem-rails-4_2","relates_to_product_reference":"SUSE OpenStack Cloud Crowbar 8"},{"category":"default_component_of","full_product_name":{"name":"ruby2.1-rubygem-rails-4_2 as component of SUSE OpenStack Cloud Crowbar 9","product_id":"SUSE OpenStack Cloud Crowbar 9:ruby2.1-rubygem-rails-4_2"},"product_reference":"ruby2.1-rubygem-rails-4_2","relates_to_product_reference":"SUSE OpenStack Cloud Crowbar 9"},{"category":"default_component_of","full_product_name":{"name":"rubygem-rails-4_2 as component of SUSE OpenStack Cloud Crowbar 9","product_id":"SUSE OpenStack Cloud Crowbar 9:rubygem-rails-4_2"},"product_reference":"rubygem-rails-4_2","relates_to_product_reference":"SUSE OpenStack Cloud Crowbar 9"}]},"vulnerabilities":[{"cve":"CVE-2020-8162","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2020-8162"}],"notes":[{"category":"general","text":"A client side enforcement of server side security vulnerability exists in rails < 5.2.4.2 and rails < 6.0.3.1 ActiveStorage's S3 adapter that allows the Content-Length of a direct file upload to be modified by an end user bypassing upload limits.","title":"CVE description"}],"product_status":{"known_not_affected":["SUSE Linux Enterprise High Availability Extension 15 SP1:ruby2.5-rubygem-rails-5_1","SUSE Linux Enterprise High Availability Extension 15 SP1:rubygem-rails-5_1","SUSE Linux Enterprise High Availability Extension 15:ruby2.5-rubygem-rails-5_1","SUSE Linux Enterprise High Availability Extension 15:rubygem-rails-5_1","SUSE OpenStack Cloud 6-LTSS:ruby2.1-rubygem-rails-4_2","SUSE OpenStack Cloud 6-LTSS:rubygem-rails-4_2","SUSE OpenStack Cloud 7:ruby2.1-rubygem-rails-4_2","SUSE OpenStack Cloud 7:rubygem-rails-4_2","SUSE OpenStack Cloud Crowbar 8:ruby2.1-rubygem-rails-4_2","SUSE OpenStack Cloud Crowbar 8:rubygem-rails-4_2","SUSE OpenStack Cloud Crowbar 9:ruby2.1-rubygem-rails-4_2","SUSE OpenStack Cloud Crowbar 9:rubygem-rails-4_2"],"recommended":["openSUSE Tumbleweed:ruby2.7-rubygem-activestorage-5.2-5.2.6-1.2","openSUSE Tumbleweed:ruby2.7-rubygem-activestorage-6.0-6.0.4-1.2","openSUSE Tumbleweed:ruby3.0-rubygem-activestorage-5.2-5.2.6-1.2","openSUSE Tumbleweed:ruby3.0-rubygem-activestorage-6.0-6.0.4-1.2","openSUSE Tumbleweed:ruby3.1-rubygem-activestorage-6.0-6.0.4.4-1.1"]},"references":[{"category":"external","summary":"CVE-2020-8162","url":"https://www.suse.com/security/cve/CVE-2020-8162"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1172163 for CVE-2020-8162","url":"https://bugzilla.suse.com/1172163"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["openSUSE Tumbleweed:ruby2.7-rubygem-activestorage-5.2-5.2.6-1.2","openSUSE Tumbleweed:ruby2.7-rubygem-activestorage-6.0-6.0.4-1.2","openSUSE Tumbleweed:ruby3.0-rubygem-activestorage-5.2-5.2.6-1.2","openSUSE Tumbleweed:ruby3.0-rubygem-activestorage-6.0-6.0.4-1.2","openSUSE Tumbleweed:ruby3.1-rubygem-activestorage-6.0-6.0.4.4-1.1"]}],"scores":[{"cvss_v3":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"products":["openSUSE Tumbleweed:ruby2.7-rubygem-activestorage-5.2-5.2.6-1.2","openSUSE Tumbleweed:ruby2.7-rubygem-activestorage-6.0-6.0.4-1.2","openSUSE Tumbleweed:ruby3.0-rubygem-activestorage-5.2-5.2.6-1.2","openSUSE Tumbleweed:ruby3.0-rubygem-activestorage-6.0-6.0.4-1.2","openSUSE Tumbleweed:ruby3.1-rubygem-activestorage-6.0-6.0.4.4-1.1"]}],"threats":[{"category":"impact","date":"2020-05-27T06:32:03Z","details":"important"}],"title":"CVE-2020-8162"}]}