{"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 bcel","title":"Title of the patch"},{"category":"description","text":"This update for bcel fixes the following issues:\n\n- CVE-2022-42920: Fixed producing arbitrary bytecode via out-of-bounds writing (bsc#1205125).\n","title":"Description of the patch"},{"category":"details","text":"SUSE-2022-4331,SUSE-SLE-SERVER-12-SP5-2022-4331","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/suse-su-2022_4331-1.json"},{"category":"self","summary":"URL for SUSE-SU-2022:4331-1","url":"https://www.suse.com/support/update/announcement/2022/suse-su-20224331-1/"},{"category":"self","summary":"E-Mail link for SUSE-SU-2022:4331-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2022-December/013192.html"},{"category":"self","summary":"SUSE Bug 1205125","url":"https://bugzilla.suse.com/1205125"},{"category":"self","summary":"SUSE CVE CVE-2022-42920 page","url":"https://www.suse.com/security/cve/CVE-2022-42920/"}],"title":"Security update for bcel","tracking":{"current_release_date":"2022-12-06T12:34:27Z","generator":{"date":"2022-12-06T12:34:27Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"SUSE-SU-2022:4331-1","initial_release_date":"2022-12-06T12:34:27Z","revision_history":[{"date":"2022-12-06T12:34:27Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"bcel-5.2-28.3.1.noarch","product":{"name":"bcel-5.2-28.3.1.noarch","product_id":"bcel-5.2-28.3.1.noarch"}}],"category":"architecture","name":"noarch"},{"branches":[{"category":"product_name","name":"SUSE Linux Enterprise Server 12 SP5","product":{"name":"SUSE Linux Enterprise Server 12 SP5","product_id":"SUSE Linux Enterprise Server 12 SP5","product_identification_helper":{"cpe":"cpe:/o:suse:sles:12:sp5"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server for SAP Applications 12 SP5","product":{"name":"SUSE Linux Enterprise Server for SAP Applications 12 SP5","product_id":"SUSE Linux Enterprise Server for SAP Applications 12 SP5","product_identification_helper":{"cpe":"cpe:/o:suse:sles_sap:12:sp5"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"bcel-5.2-28.3.1.noarch as component of SUSE Linux Enterprise Server 12 SP5","product_id":"SUSE Linux Enterprise Server 12 SP5:bcel-5.2-28.3.1.noarch"},"product_reference":"bcel-5.2-28.3.1.noarch","relates_to_product_reference":"SUSE Linux Enterprise Server 12 SP5"},{"category":"default_component_of","full_product_name":{"name":"bcel-5.2-28.3.1.noarch as component of SUSE Linux Enterprise Server for SAP Applications 12 SP5","product_id":"SUSE Linux Enterprise Server for SAP Applications 12 SP5:bcel-5.2-28.3.1.noarch"},"product_reference":"bcel-5.2-28.3.1.noarch","relates_to_product_reference":"SUSE Linux Enterprise Server for SAP Applications 12 SP5"}]},"vulnerabilities":[{"cve":"CVE-2022-42920","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2022-42920"}],"notes":[{"category":"general","text":"Apache Commons BCEL has a number of APIs that would normally only allow changing specific class characteristics. However, due to an out-of-bounds writing issue, these APIs can be used to produce arbitrary bytecode. This could be abused in applications that pass attacker-controllable data to those APIs, giving the attacker more control over the resulting bytecode than otherwise expected. Update to Apache Commons BCEL 6.6.0.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Server 12 SP5:bcel-5.2-28.3.1.noarch","SUSE Linux Enterprise Server for SAP Applications 12 SP5:bcel-5.2-28.3.1.noarch"]},"references":[{"category":"external","summary":"CVE-2022-42920","url":"https://www.suse.com/security/cve/CVE-2022-42920"},{"category":"external","summary":"SUSE Bug 1205125 for CVE-2022-42920","url":"https://bugzilla.suse.com/1205125"},{"category":"external","summary":"SUSE Bug 1209316 for CVE-2022-42920","url":"https://bugzilla.suse.com/1209316"}],"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 Linux Enterprise Server 12 SP5:bcel-5.2-28.3.1.noarch","SUSE Linux Enterprise Server for SAP Applications 12 SP5:bcel-5.2-28.3.1.noarch"]}],"scores":[{"cvss_v3":{"baseScore":8.1,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"products":["SUSE Linux Enterprise Server 12 SP5:bcel-5.2-28.3.1.noarch","SUSE Linux Enterprise Server for SAP Applications 12 SP5:bcel-5.2-28.3.1.noarch"]}],"threats":[{"category":"impact","date":"2022-12-06T12:34:27Z","details":"important"}],"title":"CVE-2022-42920"}]}