{"id":"ALSA-2026:0523","summary":"Moderate: postgresql:13 security update","details":"PostgreSQL is an advanced object-relational database management system (DBMS).  \n\nSecurity Fix(es):  \n\n  * postgresql: CREATE STATISTICS does not check for schema CREATE privilege (CVE-2025-12817)\n  * postgresql: libpq undersizes allocations, via integer wraparound (CVE-2025-12818)\n\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.\n","modified":"2026-02-04T02:34:14.339228Z","published":"2026-01-13T00:00:00Z","related":["CVE-2025-12817","CVE-2025-12818"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:0523"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-12817"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-12818"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2414825"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2414826"},{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2026-0523.html"}],"affected":[{"package":{"name":"pg_repack","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/pg_repack"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.6-3.module_el8.6.0+2760+1746ec94"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:0523.json"}},{"package":{"name":"pg_repack","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/pg_repack"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.6-3.module_el8.6.0+3095+ee60d910"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:0523.json"}},{"package":{"name":"pgaudit","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/pgaudit"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.5.0-1.module_el8.6.0+2760+1746ec94"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:0523.json"}},{"package":{"name":"pgaudit","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/pgaudit"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.5.0-1.module_el8.6.0+3095+ee60d910"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:0523.json"}},{"package":{"name":"postgres-decoderbufs","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/postgres-decoderbufs"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.10.0-2.module_el8.6.0+2760+1746ec94"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:0523.json"}},{"package":{"name":"postgres-decoderbufs","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/postgres-decoderbufs"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.10.0-2.module_el8.6.0+3095+ee60d910"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:0523.json"}},{"package":{"name":"postgresql","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/postgresql"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"13.23-1.module_el8.10.0+4097+ed3c9b5c"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:0523.json"}},{"package":{"name":"postgresql-contrib","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/postgresql-contrib"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"13.23-1.module_el8.10.0+4097+ed3c9b5c"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:0523.json"}},{"package":{"name":"postgresql-docs","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/postgresql-docs"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"13.23-1.module_el8.10.0+4097+ed3c9b5c"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:0523.json"}},{"package":{"name":"postgresql-plperl","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/postgresql-plperl"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"13.23-1.module_el8.10.0+4097+ed3c9b5c"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:0523.json"}},{"package":{"name":"postgresql-plpython3","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/postgresql-plpython3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"13.23-1.module_el8.10.0+4097+ed3c9b5c"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:0523.json"}},{"package":{"name":"postgresql-pltcl","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/postgresql-pltcl"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"13.23-1.module_el8.10.0+4097+ed3c9b5c"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:0523.json"}},{"package":{"name":"postgresql-server","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/postgresql-server"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"13.23-1.module_el8.10.0+4097+ed3c9b5c"}]}],"database_specifi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