{"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-2023-29013","title":"Title"},{"category":"description","text":"Traefik (pronounced traffic) is a modern HTTP reverse proxy and load balancer for deploying microservices. There is a vulnerability in Go when parsing the HTTP headers, which impacts Traefik. HTTP header parsing could allocate substantially more memory than required to hold the parsed headers. This behavior could be exploited to cause a denial of service. This issue has been patched in versions 2.9.10 and 2.10.0-rc2.","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-2023-29013","url":"https://www.suse.com/security/cve/CVE-2023-29013"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1210505 for CVE-2023-29013","url":"https://bugzilla.suse.com/1210505"}],"title":"SUSE CVE CVE-2023-29013","tracking":{"current_release_date":"2025-07-07T23:52:28Z","generator":{"date":"2023-04-18T01:45:03Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2023-29013","initial_release_date":"2023-04-18T01:45:03Z","revision_history":[{"date":"2023-04-18T01:45:03Z","number":"2","summary":"Current version"},{"date":"2023-06-17T01:18:19Z","number":"3","summary":"Current version"},{"date":"2024-06-24T23:32:42Z","number":"4","summary":"Current version"},{"date":"2025-01-01T02:09:22Z","number":"5","summary":"Current version"},{"date":"2025-02-14T06:30:57Z","number":"6","summary":"Current version"},{"date":"2025-02-16T06:23:47Z","number":"7","summary":"Current version"},{"date":"2025-03-15T06:22:47Z","number":"8","summary":"Current version"},{"date":"2025-07-07T23:52:28Z","number":"9","summary":"Current version"}],"status":"interim","version":"9"}},"product_tree":{"branches":[{"branches":[{"branches":[{"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":"traefik-2.10.1-1.1","product":{"name":"traefik-2.10.1-1.1","product_id":"traefik-2.10.1-1.1","product_identification_helper":{"purl":"pkg:rpm/suse/traefik@2.10.1-1.1"}}},{"category":"product_version","name":"traefik2-2.11.5-1.1","product":{"name":"traefik2-2.11.5-1.1","product_id":"traefik2-2.11.5-1.1","product_identification_helper":{"purl":"pkg:rpm/suse/traefik2@2.11.5-1.1"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"traefik-2.10.1-1.1 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:traefik-2.10.1-1.1"},"product_reference":"traefik-2.10.1-1.1","relates_to_product_reference":"openSUSE Tumbleweed"},{"category":"default_component_of","full_product_name":{"name":"traefik2-2.11.5-1.1 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:traefik2-2.11.5-1.1"},"product_reference":"traefik2-2.11.5-1.1","relates_to_product_reference":"openSUSE Tumbleweed"}]},"vulnerabilities":[{"cve":"CVE-2023-29013","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2023-29013"}],"notes":[{"category":"general","text":"Traefik (pronounced traffic) is a modern HTTP reverse proxy and load balancer for deploying microservices. There is a vulnerability in Go when parsing the HTTP headers, which impacts Traefik. HTTP header parsing could allocate substantially more memory than required to hold the parsed headers. This behavior could be exploited to cause a denial of service. This issue has been patched in versions 2.9.10 and 2.10.0-rc2.","title":"CVE description"}],"product_status":{"recommended":["openSUSE Tumbleweed:traefik-2.10.1-1.1","openSUSE Tumbleweed:traefik2-2.11.5-1.1"]},"references":[{"category":"external","summary":"CVE-2023-29013","url":"https://www.suse.com/security/cve/CVE-2023-29013"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1210505 for CVE-2023-29013","url":"https://bugzilla.suse.com/1210505"}],"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:traefik-2.10.1-1.1","openSUSE Tumbleweed:traefik2-2.11.5-1.1"]}],"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:N/A:H","version":"3.1"},"products":["openSUSE Tumbleweed:traefik-2.10.1-1.1","openSUSE Tumbleweed:traefik2-2.11.5-1.1"]}],"threats":[{"category":"impact","date":"2023-04-14T20:00:55Z","details":"important"}],"title":"CVE-2023-29013"}]}