{"id":"SUSE-SU-2026:4283-1","summary":"Security update for php-composer2","details":"This update for php-composer2 fixes the following issues:\n\n- CVE-2026-45793: GitHub OAuth tokens failing regex validation can cause credential disclosure (bsc#1271504).\n- CVE-2026-59944: path traversal and link following issue can make files world readable and executable (bsc#1279898).\n- CVE-2026-59946: package bin entries with path segments can cause unintended host file permission modifications\n  (bsc#1271152).\n- CVE-2026-59947: unsanitized URL credential handling in debug output within Composer can allow sensitive token\n  disclosure (bsc#1271130).\n- CVE-2026-59948: missing package name validation during dependency resolution in Composer can allow path traversal\n  (bsc#1271123).\n- CVE-2026-84361: arbitrary code execution via malicious Perforce source URL (bsc#1278257).\n\nChanges for php-composer2:\n\n- version update to 2.2.30:\n\n * Fixed command injection via malicious Perforce url (GHSA-rvx4-ffvw-m9q3)\n * Sanitize URL-embedded usernames/token in a few more places (#13045)\n * Fixed matching of gitlab URLs to avoid possible credential leak to the wrong domain (#13042)\n  \n- fix a regression on s390x due last change (bsc#1271729).\n\n- version update to 2.2.29:\n\n * Validate package names (GHSA-499r-g7pc-vmp9)\n * Validate package bin paths against path traversal (GHSA-gjfg-22fp-rrxx)\n * Sanitize URL-embedded usernames/token in verbose output (GHSA-g6xq-892h-64w3)\n * Only follow HTTP redirects from HTTP responses (#12948)\n * Prevent phar metadata unserialization on unsafe PHP versions (#12946)\n * Sanitize JSON parse errors in http responses to avoid leaking response body data (#12959)\n * Fixed GitHub token validation to be even more relaxed (#12856)\n  \n- version update to 2.2.28.\n","modified":"2026-09-23T09:15:06.123468740Z","published":"2026-09-22T08:35:35Z","related":["CVE-2026-45793","CVE-2026-59944","CVE-2026-59946","CVE-2026-59947","CVE-2026-59948","CVE-2026-84361"],"upstream":["CVE-2026-45793","CVE-2026-59944","CVE-2026-59946","CVE-2026-59947","CVE-2026-59948","CVE-2026-84361"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20264283-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1271123"},{"type":"REPORT","url":"https://bugzilla.suse.com/1271130"},{"type":"REPORT","url":"https://bugzilla.suse.com/1271152"},{"type":"REPORT","url":"https://bugzilla.suse.com/1271504"},{"type":"REPORT","url":"https://bugzilla.suse.com/1271729"},{"type":"REPORT","url":"https://bugzilla.suse.com/1278257"},{"type":"REPORT","url":"https://bugzilla.suse.com/1279898"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-45793"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-59944"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-59946"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-59947"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-59948"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-84361"}],"affected":[{"package":{"name":"php-composer2","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS","purl":"pkg:rpm/suse/php-composer2&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.30-150400.3.21.1"}]}],"ecosystem_specific":{"binaries":[{"php-composer2":"2.2.30-150400.3.21.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4283-1.json"}},{"package":{"name":"php-composer2","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS","purl":"pkg:rpm/suse/php-composer2&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.30-150400.3.21.1"}]}],"ecosystem_specific":{"binaries":[{"php-composer2":"2.2.30-150400.3.21.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4283-1.json"}},{"package":{"name":"php-composer2","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS","purl":"pkg:rpm/suse/php-composer2&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.30-150400.3.21.1"}]}],"ecosystem_specific":{"binaries":[{"php-composer2":"2.2.30-150400.3.21.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4283-1.json"}},{"package":{"name":"php-composer2","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS","purl":"pkg:rpm/suse/php-composer2&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.30-150400.3.21.1"}]}],"ecosystem_specific":{"binaries":[{"php-composer2":"2.2.30-150400.3.21.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4283-1.json"}},{"package":{"name":"php-composer2","ecosystem":"SUSE:Linux Enterprise Server 15 SP4-LTSS","purl":"pkg:rpm/suse/php-composer2&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.30-150400.3.21.1"}]}],"ecosystem_specific":{"binaries":[{"php-composer2":"2.2.30-150400.3.21.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4283-1.json"}},{"package":{"name":"php-composer2","ecosystem":"SUSE:Linux Enterprise Server 15 SP5-LTSS","purl":"pkg:rpm/suse/php-composer2&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.30-150400.3.21.1"}]}],"ecosystem_specific":{"binaries":[{"php-composer2":"2.2.30-150400.3.21.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4283-1.json"}},{"package":{"name":"php-composer2","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP4","purl":"pkg:rpm/suse/php-composer2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.30-150400.3.21.1"}]}],"ecosystem_specific":{"binaries":[{"php-composer2":"2.2.30-150400.3.21.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4283-1.json"}},{"package":{"name":"php-composer2","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP5","purl":"pkg:rpm/suse/php-composer2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.30-150400.3.21.1"}]}],"ecosystem_specific":{"binaries":[{"php-composer2":"2.2.30-150400.3.21.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4283-1.json"}}],"schema_version":"1.9.0"}