{"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-2026-59902","title":"Title"},{"category":"description","text":"Netty is an asynchronous, event-driven network application framework. Prior to 4.1.137.Final and 4.2.17.Final, io.netty.handler.codec.sctp.SctpMessageCompletionHandler limits incomplete messages and fragment counts but not maxBufferedBytes, allowing unauthenticated peers to exhaust memory with large SCTP fragments. This issue is fixed in versions 4.1.137.Final and 4.2.17.Final.","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-2026-59902","url":"https://www.suse.com/security/cve/CVE-2026-59902"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1275501 for CVE-2026-59902","url":"https://bugzilla.suse.com/1275501"}],"title":"SUSE CVE CVE-2026-59902","tracking":{"current_release_date":"2026-08-18T16:57:43Z","generator":{"date":"2026-08-18T16:57:43Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2026-59902","initial_release_date":"2026-08-18T16:57:43Z","revision_history":[{"date":"2026-08-18T16:57:43Z","number":"2","summary":"vulnerabilities added,references added,severity changed from  to important"}],"status":"interim","version":"2"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_name","name":"SUSE Linux Enterprise Desktop 15 SP7","product":{"name":"SUSE Linux Enterprise Desktop 15 SP7","product_id":"SUSE Linux Enterprise Desktop 15 SP7","product_identification_helper":{"cpe":"cpe:/o:suse:sled:15:sp7"}}},{"category":"product_name","name":"SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS","product":{"name":"SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS","product_id":"SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS","product_identification_helper":{"cpe":"cpe:/o:suse:sle_hpc-ltss:15:sp4"}}},{"category":"product_name","name":"SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS","product":{"name":"SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS","product_id":"SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS","product_identification_helper":{"cpe":"cpe:/o:suse:sle_hpc-ltss:15:sp5"}}},{"category":"product_name","name":"SUSE Linux Enterprise High Performance Computing 15 SP7","product":{"name":"SUSE Linux Enterprise High Performance Computing 15 SP7","product_id":"SUSE Linux Enterprise High Performance Computing 15 SP7","product_identification_helper":{"cpe":"cpe:/o:suse:sle_hpc:15:sp7"}}},{"category":"product_name","name":"SUSE Linux Enterprise Module for Development Tools 15 SP7","product":{"name":"SUSE Linux Enterprise Module for Development Tools 15 SP7","product_id":"SUSE Linux Enterprise Module for Development Tools 15 SP7","product_identification_helper":{"cpe":"cpe:/o:suse:sle-module-development-tools:15:sp7"}}},{"category":"product_name","name":"SUSE Linux Enterprise Module for Package Hub 15 SP7","product":{"name":"SUSE Linux Enterprise Module for Package Hub 15 SP7","product_id":"SUSE Linux Enterprise Module for Package Hub 15 SP7","product_identification_helper":{"cpe":"cpe:/o:suse:packagehub:15:sp7"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server 15 SP2","product":{"name":"SUSE Linux Enterprise Server 15 SP2","product_id":"SUSE Linux Enterprise Server 15 SP2","product_identification_helper":{"cpe":"cpe:/o:suse:sles:15:sp2"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server 15 SP2-LTSS","product":{"name":"SUSE Linux Enterprise Server 15 SP2-LTSS","product_id":"SUSE Linux Enterprise Server 15 SP2-LTSS","product_identification_helper":{"cpe":"cpe:/o:suse:sles-ltss:15:sp2"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server 15 SP3","product":{"name":"SUSE Linux Enterprise Server 15 SP3","product_id":"SUSE Linux Enterprise Server 15 SP3","product_identification_helper":{"cpe":"cpe:/o:suse:sles:15:sp3"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server 15 SP3-LTSS","product":{"name":"SUSE Linux Enterprise Server 15 SP3-LTSS","product_id":"SUSE Linux Enterprise Server 15 SP3-LTSS","product_identification_helper":{"cpe":"cpe:/o:suse:sles-ltss:15:sp3"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server 15 SP4","product":{"name":"SUSE Linux Enterprise Server 15 SP4","product_id":"SUSE Linux Enterprise Server 15 SP4","product_identification_helper":{"cpe":"cpe:/o:suse:sles:15:sp4"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server 15 SP4-LTSS","product":{"name":"SUSE Linux Enterprise Server 15 SP4-LTSS","product_id":"SUSE Linux Enterprise Server 15 SP4-LTSS","product_identification_helper":{"cpe":"cpe:/o:suse:sles-ltss:15:sp4"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server 15 SP5","product":{"name":"SUSE Linux Enterprise Server 15 SP5","product_id":"SUSE Linux Enterprise Server 15 SP5","product_identification_helper":{"cpe":"cpe:/o:suse:sles:15:sp5"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server 15 SP5-LTSS","product":{"name":"SUSE Linux Enterprise Server 15 SP5-LTSS","product_id":"SUSE Linux Enterprise Server 15 SP5-LTSS","product_identification_helper":{"cpe":"cpe:/o:suse:sles-ltss:15:sp5"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server 15 SP6","product":{"name":"SUSE Linux Enterprise Server 15 SP6","product_id":"SUSE Linux Enterprise Server 15 SP6","product_identification_helper":{"cpe":"cpe:/o:suse:sles:15:sp6"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server 15 SP6-LTSS","product":{"name":"SUSE Linux Enterprise Server 15 SP6-LTSS","product_id":"SUSE Linux Enterprise Server 15 SP6-LTSS","product_identification_helper":{"cpe":"cpe:/o:suse:sles-ltss:15:sp6"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server 15 SP7","product":{"name":"SUSE Linux Enterprise Server 15 SP7","product_id":"SUSE Linux Enterprise Server 15 SP7","product_identification_helper":{"cpe":"cpe:/o:suse:sles:15:sp7"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server Teradata 15 SP4","product":{"name":"SUSE Linux Enterprise Server Teradata 15 SP4","product_id":"SUSE Linux Enterprise Server Teradata 15 SP4","product_identification_helper":{"cpe":"cpe:/o:suse:sles_teradata:15:sp4"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server for SAP Applications 15 SP4","product":{"name":"SUSE Linux Enterprise Server for SAP Applications 15 SP4","product_id":"SUSE Linux Enterprise Server for SAP Applications 15 SP4","product_identification_helper":{"cpe":"cpe:/o:suse:sles_sap:15:sp4"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server for SAP Applications 15 SP5","product":{"name":"SUSE Linux Enterprise Server for SAP Applications 15 SP5","product_id":"SUSE Linux Enterprise Server for SAP Applications 15 SP5","product_identification_helper":{"cpe":"cpe:/o:suse:sles_sap:15:sp5"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server for SAP Applications 15 SP6","product":{"name":"SUSE Linux Enterprise Server for SAP Applications 15 SP6","product_id":"SUSE Linux Enterprise Server for SAP Applications 15 SP6","product_identification_helper":{"cpe":"cpe:/o:suse:sles_sap:15:sp6"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server for SAP Applications 15 SP7","product":{"name":"SUSE Linux Enterprise Server for SAP Applications 15 SP7","product_id":"SUSE Linux Enterprise Server for SAP Applications 15 SP7","product_identification_helper":{"cpe":"cpe:/o:suse:sles_sap:15:sp7"}}},{"category":"product_version","name":"netty","product":{"name":"netty","product_id":"netty","product_identification_helper":{"cpe":"cpe:2.3:a:netty:netty:*:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/netty@?upstream=netty.src.rpm"}}},{"category":"product_version","name":"netty-javadoc","product":{"name":"netty-javadoc","product_id":"netty-javadoc","product_identification_helper":{"cpe":"cpe:2.3:a:netty:netty:*:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/netty-javadoc@?upstream=netty.src.rpm"}}},{"category":"product_version","name":"netty-poms","product":{"name":"netty-poms","product_id":"netty-poms","product_identification_helper":{"cpe":"cpe:2.3:a:netty:netty:*:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/netty-poms@?upstream=netty.src.rpm"}}},{"category":"product_version","name":"netty-tcnative","product":{"name":"netty-tcnative","product_id":"netty-tcnative","product_identification_helper":{"cpe":"cpe:2.3:a:netty:netty:*:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/netty-tcnative@?upstream=netty-tcnative.src.rpm"}}},{"category":"product_version","name":"netty3","product":{"name":"netty3","product_id":"netty3","product_identification_helper":{"cpe":"cpe:2.3:a:netty:netty:*:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/netty3@?upstream=netty3.src.rpm"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS","product_id":"SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS","product_id":"SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS","product_id":"SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS","product_id":"SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Server 15 SP7","product_id":"SUSE Linux Enterprise Server 15 SP7:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP7"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Desktop 15 SP7","product_id":"SUSE Linux Enterprise Desktop 15 SP7:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Desktop 15 SP7"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Server for SAP Applications 15 SP7","product_id":"SUSE Linux Enterprise Server for SAP Applications 15 SP7:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Server for SAP Applications 15 SP7"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise High Performance Computing 15 SP7","product_id":"SUSE Linux Enterprise High Performance Computing 15 SP7:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise High Performance Computing 15 SP7"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Module for Development Tools 15 SP7","product_id":"SUSE Linux Enterprise Module for Development Tools 15 SP7:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Module for Development Tools 15 SP7"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Server 15 SP7","product_id":"SUSE Linux Enterprise Server 15 SP7:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP7"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Desktop 15 SP7","product_id":"SUSE Linux Enterprise Desktop 15 SP7:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Desktop 15 SP7"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Server for SAP Applications 15 SP7","product_id":"SUSE Linux Enterprise Server for SAP Applications 15 SP7:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Server for SAP Applications 15 SP7"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise High Performance Computing 15 SP7","product_id":"SUSE Linux Enterprise High Performance Computing 15 SP7:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise High Performance Computing 15 SP7"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Module for Development Tools 15 SP7","product_id":"SUSE Linux Enterprise Module for Development Tools 15 SP7:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Module for Development Tools 15 SP7"},{"category":"default_component_of","full_product_name":{"name":"netty as component of SUSE Linux Enterprise Module for Package Hub 15 SP7","product_id":"SUSE Linux Enterprise Module for Package Hub 15 SP7:netty"},"product_reference":"netty","relates_to_product_reference":"SUSE Linux Enterprise Module for Package Hub 15 SP7"},{"category":"default_component_of","full_product_name":{"name":"netty-javadoc as component of SUSE Linux Enterprise Module for Package Hub 15 SP7","product_id":"SUSE Linux Enterprise Module for Package Hub 15 SP7:netty-javadoc"},"product_reference":"netty-javadoc","relates_to_product_reference":"SUSE Linux Enterprise Module for Package Hub 15 SP7"},{"category":"default_component_of","full_product_name":{"name":"netty-poms as component of SUSE Linux Enterprise Module for Package Hub 15 SP7","product_id":"SUSE Linux Enterprise Module for Package Hub 15 SP7:netty-poms"},"product_reference":"netty-poms","relates_to_product_reference":"SUSE Linux Enterprise Module for Package Hub 15 SP7"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Server 15 SP2","product_id":"SUSE Linux Enterprise Server 15 SP2:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP2"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Server 15 SP2-LTSS","product_id":"SUSE Linux Enterprise Server 15 SP2-LTSS:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP2-LTSS"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Server 15 SP2","product_id":"SUSE Linux Enterprise Server 15 SP2:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP2"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Server 15 SP2-LTSS","product_id":"SUSE Linux Enterprise Server 15 SP2-LTSS:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP2-LTSS"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Server 15 SP3","product_id":"SUSE Linux Enterprise Server 15 SP3:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP3"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Server 15 SP3-LTSS","product_id":"SUSE Linux Enterprise Server 15 SP3-LTSS:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP3-LTSS"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Server 15 SP3","product_id":"SUSE Linux Enterprise Server 15 SP3:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP3"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Server 15 SP3-LTSS","product_id":"SUSE Linux Enterprise Server 15 SP3-LTSS:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP3-LTSS"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Server 15 SP4","product_id":"SUSE Linux Enterprise Server 15 SP4:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Server 15 SP4-LTSS","product_id":"SUSE Linux Enterprise Server 15 SP4-LTSS:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP4-LTSS"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Server 15 SP4","product_id":"SUSE Linux Enterprise Server 15 SP4:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Server 15 SP4-LTSS","product_id":"SUSE Linux Enterprise Server 15 SP4-LTSS:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP4-LTSS"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Server 15 SP5","product_id":"SUSE Linux Enterprise Server 15 SP5:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP5"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Server 15 SP5-LTSS","product_id":"SUSE Linux Enterprise Server 15 SP5-LTSS:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP5-LTSS"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Server 15 SP5","product_id":"SUSE Linux Enterprise Server 15 SP5:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP5"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Server 15 SP5-LTSS","product_id":"SUSE Linux Enterprise Server 15 SP5-LTSS:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP5-LTSS"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Server 15 SP6","product_id":"SUSE Linux Enterprise Server 15 SP6:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP6"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Server 15 SP6-LTSS","product_id":"SUSE Linux Enterprise Server 15 SP6-LTSS:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP6-LTSS"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Server 15 SP6","product_id":"SUSE Linux Enterprise Server 15 SP6:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP6"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Server 15 SP6-LTSS","product_id":"SUSE Linux Enterprise Server 15 SP6-LTSS:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Server 15 SP6-LTSS"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Server Teradata 15 SP4","product_id":"SUSE Linux Enterprise Server Teradata 15 SP4:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Server Teradata 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Server Teradata 15 SP4","product_id":"SUSE Linux Enterprise Server Teradata 15 SP4:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Server Teradata 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Server for SAP Applications 15 SP4","product_id":"SUSE Linux Enterprise Server for SAP Applications 15 SP4:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Server for SAP Applications 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Server for SAP Applications 15 SP4","product_id":"SUSE Linux Enterprise Server for SAP Applications 15 SP4:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Server for SAP Applications 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Server for SAP Applications 15 SP5","product_id":"SUSE Linux Enterprise Server for SAP Applications 15 SP5:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Server for SAP Applications 15 SP5"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Server for SAP Applications 15 SP5","product_id":"SUSE Linux Enterprise Server for SAP Applications 15 SP5:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Server for SAP Applications 15 SP5"},{"category":"default_component_of","full_product_name":{"name":"netty-tcnative as component of SUSE Linux Enterprise Server for SAP Applications 15 SP6","product_id":"SUSE Linux Enterprise Server for SAP Applications 15 SP6:netty-tcnative"},"product_reference":"netty-tcnative","relates_to_product_reference":"SUSE Linux Enterprise Server for SAP Applications 15 SP6"},{"category":"default_component_of","full_product_name":{"name":"netty3 as component of SUSE Linux Enterprise Server for SAP Applications 15 SP6","product_id":"SUSE Linux Enterprise Server for SAP Applications 15 SP6:netty3"},"product_reference":"netty3","relates_to_product_reference":"SUSE Linux Enterprise Server for SAP Applications 15 SP6"}]},"vulnerabilities":[{"cve":"CVE-2026-59902","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2026-59902"}],"notes":[{"category":"general","text":"Netty is an asynchronous, event-driven network application framework. Prior to 4.1.137.Final and 4.2.17.Final, io.netty.handler.codec.sctp.SctpMessageCompletionHandler limits incomplete messages and fragment counts but not maxBufferedBytes, allowing unauthenticated peers to exhaust memory with large SCTP fragments. This issue is fixed in versions 4.1.137.Final and 4.2.17.Final.","title":"CVE description"}],"product_status":{"known_affected":["SUSE Linux Enterprise Desktop 15 SP7:netty-tcnative","SUSE Linux Enterprise Desktop 15 SP7:netty3","SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS:netty-tcnative","SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS:netty3","SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS:netty-tcnative","SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS:netty3","SUSE Linux Enterprise High Performance Computing 15 SP7:netty-tcnative","SUSE Linux Enterprise High Performance Computing 15 SP7:netty3","SUSE Linux Enterprise Module for Development Tools 15 SP7:netty-tcnative","SUSE Linux Enterprise Module for Development Tools 15 SP7:netty3","SUSE Linux Enterprise Module for Package Hub 15 SP7:netty","SUSE Linux Enterprise Module for Package Hub 15 SP7:netty-javadoc","SUSE Linux Enterprise Module for Package Hub 15 SP7:netty-poms","SUSE Linux Enterprise Server 15 SP2-LTSS:netty-tcnative","SUSE Linux Enterprise Server 15 SP2-LTSS:netty3","SUSE Linux Enterprise Server 15 SP2:netty-tcnative","SUSE Linux Enterprise Server 15 SP2:netty3","SUSE Linux Enterprise Server 15 SP3-LTSS:netty-tcnative","SUSE Linux Enterprise Server 15 SP3-LTSS:netty3","SUSE Linux Enterprise Server 15 SP3:netty-tcnative","SUSE Linux Enterprise Server 15 SP3:netty3","SUSE Linux Enterprise Server 15 SP4-LTSS:netty-tcnative","SUSE Linux Enterprise Server 15 SP4-LTSS:netty3","SUSE Linux Enterprise Server 15 SP4:netty-tcnative","SUSE Linux Enterprise Server 15 SP4:netty3","SUSE Linux Enterprise Server 15 SP5-LTSS:netty-tcnative","SUSE Linux Enterprise Server 15 SP5-LTSS:netty3","SUSE Linux Enterprise Server 15 SP5:netty-tcnative","SUSE Linux Enterprise Server 15 SP5:netty3","SUSE Linux Enterprise Server 15 SP6-LTSS:netty-tcnative","SUSE Linux Enterprise Server 15 SP6-LTSS:netty3","SUSE Linux Enterprise Server 15 SP6:netty-tcnative","SUSE Linux Enterprise Server 15 SP6:netty3","SUSE Linux Enterprise Server 15 SP7:netty-tcnative","SUSE Linux Enterprise Server 15 SP7:netty3","SUSE Linux Enterprise Server Teradata 15 SP4:netty-tcnative","SUSE Linux Enterprise Server Teradata 15 SP4:netty3","SUSE Linux Enterprise Server for SAP Applications 15 SP4:netty-tcnative","SUSE Linux Enterprise Server for SAP Applications 15 SP4:netty3","SUSE Linux Enterprise Server for SAP Applications 15 SP5:netty-tcnative","SUSE Linux Enterprise Server for SAP Applications 15 SP5:netty3","SUSE Linux Enterprise Server for SAP Applications 15 SP6:netty-tcnative","SUSE Linux Enterprise Server for SAP Applications 15 SP6:netty3","SUSE Linux Enterprise Server for SAP Applications 15 SP7:netty-tcnative","SUSE Linux Enterprise Server for SAP Applications 15 SP7:netty3"]},"references":[{"category":"external","summary":"CVE-2026-59902","url":"https://www.suse.com/security/cve/CVE-2026-59902"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1275501 for CVE-2026-59902","url":"https://bugzilla.suse.com/1275501"}],"threats":[{"category":"impact","date":"2026-08-17T20:01:36Z","details":"important"}],"title":"CVE-2026-59902"}]}