{"affected":[{"ecosystem_specific":{"binaries":[{"libecpg6":"18.2-150200.5.6.1","libpq5":"18.2-150200.5.6.1","libpq5-32bit":"18.2-150200.5.6.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS","name":"postgresql18","purl":"pkg:rpm/suse/postgresql18&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOS"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"18.2-150200.5.6.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"libecpg6":"18.2-150200.5.6.1","libpq5":"18.2-150200.5.6.1","libpq5-32bit":"18.2-150200.5.6.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS","name":"postgresql18","purl":"pkg:rpm/suse/postgresql18&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSS"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"18.2-150200.5.6.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"libecpg6":"18.2-150200.5.6.1","libpq5":"18.2-150200.5.6.1","libpq5-32bit":"18.2-150200.5.6.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS","name":"postgresql18","purl":"pkg:rpm/suse/postgresql18&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"18.2-150200.5.6.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"libecpg6":"18.2-150200.5.6.1","libpq5":"18.2-150200.5.6.1","libpq5-32bit":"18.2-150200.5.6.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS","name":"postgresql18","purl":"pkg:rpm/suse/postgresql18&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"18.2-150200.5.6.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"libecpg6":"18.2-150200.5.6.1","libpq5":"18.2-150200.5.6.1","libpq5-32bit":"18.2-150200.5.6.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server 15 SP4-LTSS","name":"postgresql18","purl":"pkg:rpm/suse/postgresql18&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSS"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"18.2-150200.5.6.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"libecpg6":"18.2-150200.5.6.1","libpq5":"18.2-150200.5.6.1","libpq5-32bit":"18.2-150200.5.6.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server 15 SP5-LTSS","name":"postgresql18","purl":"pkg:rpm/suse/postgresql18&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"18.2-150200.5.6.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"libecpg6":"18.2-150200.5.6.1","libpq5":"18.2-150200.5.6.1","libpq5-32bit":"18.2-150200.5.6.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP4","name":"postgresql18","purl":"pkg:rpm/suse/postgresql18&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"18.2-150200.5.6.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"libecpg6":"18.2-150200.5.6.1","libpq5":"18.2-150200.5.6.1","libpq5-32bit":"18.2-150200.5.6.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP5","name":"postgresql18","purl":"pkg:rpm/suse/postgresql18&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"18.2-150200.5.6.1"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"This update for postgresql18 fixes the following issues:\n\nUpdate to version 18.2.\n\nSecurity issues fixed:\n\n- CVE-2026-2003: improper validation of type 'oidvector' may allow disclose a few bytes of server memory (bsc#1258008).\n- CVE-2026-2004: intarray missing validation of type of input to selectivity estimator could lead to arbitrary code\n  execution (bsc#1258009).\n- CVE-2026-2005: buffer overrun in contrib/pgcrypto's PGP decryption functions could lead to arbitrary code execution\n  (bsc#1258010).\n- CVE-2026-2006: inadequate validation of multibyte character lengths could lead to arbitrary code execution\n  (bsc#1258011).\n- CVE-2026-2007: pg_trgm heap buffer overflow can cause to write pattern onto server memory (bsc#1258012).\n","id":"SUSE-SU-2026:0584-1","modified":"2026-02-20T10:03:22Z","published":"2026-02-20T10:03:22Z","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20260584-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1258008"},{"type":"REPORT","url":"https://bugzilla.suse.com/1258009"},{"type":"REPORT","url":"https://bugzilla.suse.com/1258010"},{"type":"REPORT","url":"https://bugzilla.suse.com/1258011"},{"type":"REPORT","url":"https://bugzilla.suse.com/1258012"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-2003"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-2004"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-2005"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-2006"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-2007"}],"related":["CVE-2026-2003","CVE-2026-2004","CVE-2026-2005","CVE-2026-2006","CVE-2026-2007"],"summary":"Security update for postgresql18","upstream":["CVE-2026-2003","CVE-2026-2004","CVE-2026-2005","CVE-2026-2006","CVE-2026-2007"]}