{"id":"ALSA-2023:0005","summary":"Important: bcel security update","details":"The Byte Code Engineering Library (Apache Commons BCEL) is intended to give users a convenient way to analyze, create, and manipulate (binary) Java class files (those ending with .class).\n\nSecurity Fix(es):\n\n* Apache-Commons-BCEL: arbitrary bytecode produced via out-of-bounds writing (CVE-2022-42920)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","modified":"2026-02-04T03:18:13.477741Z","published":"2023-01-02T00:00:00Z","related":["CVE-2022-42920"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:0005"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2022-42920"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2142707"},{"type":"ADVISORY","url":"https://errata.almalinux.org/9/ALSA-2023-0005.html"}],"affected":[{"package":{"name":"bcel","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/bcel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.4.1-9.el9_1"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:0005.json"}}],"schema_version":"1.7.3"}