{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"category":"csaf_security_advisory","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":"Security update for docker-distribution","title":"Title of the patch"},{"category":"description","text":"This update for docker-distribution fixes the following issues:\n\n- Enable build on %arm (which include armv6), not only on armv7\n\n- Enable ppc64le\n\n- Use correct URL to project\n- Remove fillup, we don't ship a sysconfig file\n- Correct systemd requires\n- Enable build on ARM\n\n- Upgraded to 2.7.1\n  - Support for OCI images added\n  - Fix upgrade issues from 2.6.x\n  - Update Go version to 1.11\n  - Switch to multi-stage Dockerfile\n  - Validations enabled by default with new disabled config option\n  - Optimize health check performance\n  - Create separate permission for deleting objects in a repo\n  - Fix storage driver error propagation for manifest GETs\n  - Fix forwarded header resolution\n  - Add prometheus metrics\n  - Disable schema1 manifest by default\n  - Graceful shutdown\n  - TLS: remove ciphers that do not support perfect forward secrecy\n  - Fix registry stripping newlines from manifests\n  - Add bugsnag logrus hook\n  - Support ARM builds\n\n  This release is a special security release to address an issue allowing\n  an attacker to force arbitrarily-sized memory allocations in a registry\n  instance through the manifest endpoint. The problem has been mitigated\n  by limiting the size of reads for image manifest content.\n  Details for mitigation are in 29fa466\n  Fixes boo#1049850 (CVE-2017-11468)\n  Fixes boo#1033172\n","title":"Description of the patch"},{"category":"details","text":"openSUSE-2020-1433","title":"Patchnames"},{"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":"SUSE ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"self","summary":"URL of this CSAF notice","url":"https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2020_1433-1.json"},{"category":"self","summary":"URL for openSUSE-SU-2020:1433-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/MY76ZZYS6OXIXX3XVR5TNDLWGWIO22UJ/"},{"category":"self","summary":"E-Mail link for openSUSE-SU-2020:1433-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/MY76ZZYS6OXIXX3XVR5TNDLWGWIO22UJ/"},{"category":"self","summary":"SUSE Bug 1033172","url":"https://bugzilla.suse.com/1033172"},{"category":"self","summary":"SUSE Bug 1049850","url":"https://bugzilla.suse.com/1049850"},{"category":"self","summary":"SUSE CVE CVE-2017-11468 page","url":"https://www.suse.com/security/cve/CVE-2017-11468/"}],"title":"Security update for docker-distribution","tracking":{"current_release_date":"2020-09-14T22:22:08Z","generator":{"date":"2020-09-14T22:22:08Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"openSUSE-SU-2020:1433-1","initial_release_date":"2020-09-14T22:22:08Z","revision_history":[{"date":"2020-09-14T22:22:08Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"docker-distribution-registry-2.7.1-bp152.4.3.1.aarch64","product":{"name":"docker-distribution-registry-2.7.1-bp152.4.3.1.aarch64","product_id":"docker-distribution-registry-2.7.1-bp152.4.3.1.aarch64"}}],"category":"architecture","name":"aarch64"},{"branches":[{"category":"product_version","name":"docker-distribution-registry-2.7.1-bp152.4.3.1.ppc64le","product":{"name":"docker-distribution-registry-2.7.1-bp152.4.3.1.ppc64le","product_id":"docker-distribution-registry-2.7.1-bp152.4.3.1.ppc64le"}}],"category":"architecture","name":"ppc64le"},{"branches":[{"category":"product_version","name":"docker-distribution-registry-2.7.1-bp152.4.3.1.s390x","product":{"name":"docker-distribution-registry-2.7.1-bp152.4.3.1.s390x","product_id":"docker-distribution-registry-2.7.1-bp152.4.3.1.s390x"}}],"category":"architecture","name":"s390x"},{"branches":[{"category":"product_version","name":"docker-distribution-registry-2.7.1-bp152.4.3.1.x86_64","product":{"name":"docker-distribution-registry-2.7.1-bp152.4.3.1.x86_64","product_id":"docker-distribution-registry-2.7.1-bp152.4.3.1.x86_64"}}],"category":"architecture","name":"x86_64"},{"branches":[{"category":"product_name","name":"SUSE Package Hub 15 SP2","product":{"name":"SUSE Package Hub 15 SP2","product_id":"SUSE Package Hub 15 SP2"}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"docker-distribution-registry-2.7.1-bp152.4.3.1.aarch64 as component of SUSE Package Hub 15 SP2","product_id":"SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.aarch64"},"product_reference":"docker-distribution-registry-2.7.1-bp152.4.3.1.aarch64","relates_to_product_reference":"SUSE Package Hub 15 SP2"},{"category":"default_component_of","full_product_name":{"name":"docker-distribution-registry-2.7.1-bp152.4.3.1.ppc64le as component of SUSE Package Hub 15 SP2","product_id":"SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.ppc64le"},"product_reference":"docker-distribution-registry-2.7.1-bp152.4.3.1.ppc64le","relates_to_product_reference":"SUSE Package Hub 15 SP2"},{"category":"default_component_of","full_product_name":{"name":"docker-distribution-registry-2.7.1-bp152.4.3.1.s390x as component of SUSE Package Hub 15 SP2","product_id":"SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.s390x"},"product_reference":"docker-distribution-registry-2.7.1-bp152.4.3.1.s390x","relates_to_product_reference":"SUSE Package Hub 15 SP2"},{"category":"default_component_of","full_product_name":{"name":"docker-distribution-registry-2.7.1-bp152.4.3.1.x86_64 as component of SUSE Package Hub 15 SP2","product_id":"SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.x86_64"},"product_reference":"docker-distribution-registry-2.7.1-bp152.4.3.1.x86_64","relates_to_product_reference":"SUSE Package Hub 15 SP2"}]},"vulnerabilities":[{"cve":"CVE-2017-11468","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2017-11468"}],"notes":[{"category":"general","text":"Docker Registry before 2.6.2 in Docker Distribution does not properly restrict the amount of content accepted from a user, which allows remote attackers to cause a denial of service (memory consumption) via the manifest endpoint.","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.aarch64","SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.ppc64le","SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.s390x","SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2017-11468","url":"https://www.suse.com/security/cve/CVE-2017-11468"},{"category":"external","summary":"SUSE Bug 1049850 for CVE-2017-11468","url":"https://bugzilla.suse.com/1049850"}],"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":["SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.aarch64","SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.ppc64le","SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.s390x","SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":6.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.0"},"products":["SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.aarch64","SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.ppc64le","SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.s390x","SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.x86_64"]}],"threats":[{"category":"impact","date":"2020-09-14T22:22:08Z","details":"moderate"}],"title":"CVE-2017-11468"}]}