{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"critical"},"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-2023-49606","title":"Title"},{"category":"description","text":"A use-after-free vulnerability exists in the HTTP Connection Headers parsing in Tinyproxy 1.11.1 and Tinyproxy 1.10.0. A specially crafted HTTP header can trigger reuse of previously freed memory, which leads to memory corruption and could lead to remote code execution. An attacker needs to make an unauthenticated HTTP request to trigger this vulnerability.","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-2023-49606","url":"https://www.suse.com/security/cve/CVE-2023-49606"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1223746 for CVE-2023-49606","url":"https://bugzilla.suse.com/1223746"},{"category":"external","summary":"Advisory link for openSUSE-SU-2024:0119-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/OM62U7F2OTTTTR4PTM6RV3UAOCUHRC75/"}],"title":"SUSE CVE CVE-2023-49606","tracking":{"current_release_date":"2025-08-22T23:37:24Z","generator":{"date":"2024-05-03T02:11:35Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2023-49606","initial_release_date":"2024-05-03T02:11:35Z","revision_history":[{"date":"2024-05-03T02:11:35Z","number":"2","summary":"Current version"},{"date":"2024-05-10T03:01:20Z","number":"3","summary":"Current version"},{"date":"2024-05-11T02:40:46Z","number":"4","summary":"Current version"},{"date":"2025-01-01T01:50:05Z","number":"5","summary":"Current version"},{"date":"2025-02-14T06:07:27Z","number":"6","summary":"Current version"},{"date":"2025-02-16T06:00:33Z","number":"7","summary":"Current version"},{"date":"2025-03-15T06:04:22Z","number":"8","summary":"Current version"},{"date":"2025-08-22T23:37:24Z","number":"9","summary":"Current version"}],"status":"interim","version":"9"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_name","name":"SUSE Package Hub 15 SP5","product":{"name":"SUSE Package Hub 15 SP5","product_id":"SUSE Package Hub 15 SP5"}},{"category":"product_name","name":"openSUSE Leap 15.5","product":{"name":"openSUSE Leap 15.5","product_id":"openSUSE Leap 15.5","product_identification_helper":{"cpe":"cpe:/o:opensuse:leap:15.5"}}},{"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":"tinyproxy-1.11.2-1.1","product":{"name":"tinyproxy-1.11.2-1.1","product_id":"tinyproxy-1.11.2-1.1","product_identification_helper":{"purl":"pkg:rpm/suse/tinyproxy@1.11.2-1.1"}}},{"category":"product_version","name":"tinyproxy-1.11.2-bp155.3.3.1","product":{"name":"tinyproxy-1.11.2-bp155.3.3.1","product_id":"tinyproxy-1.11.2-bp155.3.3.1","product_identification_helper":{"purl":"pkg:rpm/suse/tinyproxy@1.11.2-bp155.3.3.1"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"tinyproxy-1.11.2-bp155.3.3.1 as component of SUSE Package Hub 15 SP5","product_id":"SUSE Package Hub 15 SP5:tinyproxy-1.11.2-bp155.3.3.1"},"product_reference":"tinyproxy-1.11.2-bp155.3.3.1","relates_to_product_reference":"SUSE Package Hub 15 SP5"},{"category":"default_component_of","full_product_name":{"name":"tinyproxy-1.11.2-bp155.3.3.1 as component of openSUSE Leap 15.5","product_id":"openSUSE Leap 15.5:tinyproxy-1.11.2-bp155.3.3.1"},"product_reference":"tinyproxy-1.11.2-bp155.3.3.1","relates_to_product_reference":"openSUSE Leap 15.5"},{"category":"default_component_of","full_product_name":{"name":"tinyproxy-1.11.2-1.1 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:tinyproxy-1.11.2-1.1"},"product_reference":"tinyproxy-1.11.2-1.1","relates_to_product_reference":"openSUSE Tumbleweed"}]},"vulnerabilities":[{"cve":"CVE-2023-49606","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2023-49606"}],"notes":[{"category":"general","text":"A use-after-free vulnerability exists in the HTTP Connection Headers parsing in Tinyproxy 1.11.1 and Tinyproxy 1.10.0. A specially crafted HTTP header can trigger reuse of previously freed memory, which leads to memory corruption and could lead to remote code execution. An attacker needs to make an unauthenticated HTTP request to trigger this vulnerability.","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP5:tinyproxy-1.11.2-bp155.3.3.1","openSUSE Leap 15.5:tinyproxy-1.11.2-bp155.3.3.1","openSUSE Tumbleweed:tinyproxy-1.11.2-1.1"]},"references":[{"category":"external","summary":"CVE-2023-49606","url":"https://www.suse.com/security/cve/CVE-2023-49606"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1223746 for CVE-2023-49606","url":"https://bugzilla.suse.com/1223746"},{"category":"external","summary":"Advisory link for openSUSE-SU-2024:0119-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/OM62U7F2OTTTTR4PTM6RV3UAOCUHRC75/"}],"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 SP5:tinyproxy-1.11.2-bp155.3.3.1","openSUSE Leap 15.5:tinyproxy-1.11.2-bp155.3.3.1","openSUSE Tumbleweed:tinyproxy-1.11.2-1.1"]}],"threats":[{"category":"impact","date":"2024-05-01T18:01:09Z","details":"critical"}],"title":"CVE-2023-49606"}]}