{"id":"CLSA-2026-1779465893","summary":"postgresql: Fix of CVE-2026-6473","details":"- CVE-2026-6473: tsearch: bound StartSel/StopSel/FragmentDelimiter length to PG_INT16_MAX in ts_headline()\n- CVE-2026-6473: contrib/ltree: guard lquery parsing against numvar and totallen wraparound\n- CVE-2026-6473: regex: add overflow-checked MALLOC_ARRAY/REALLOC_ARRAY and bound NFA state/color products in newdfa() and compact()","modified":"2026-06-01T00:33:27.388539396Z","published":"2026-05-22T16:04:57Z","upstream":["CVE-2026-6473"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/oraclelinux7els/CLSA-2026-1779465893.html"}],"affected":[{"package":{"name":"postgresql","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/postgresql?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.24-9.0.3.el7_9.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779465893.json"}},{"package":{"name":"postgresql-contrib","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/postgresql-contrib?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.24-9.0.3.el7_9.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779465893.json"}},{"package":{"name":"postgresql-devel","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/postgresql-devel?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.24-9.0.3.el7_9.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779465893.json"}},{"package":{"name":"postgresql-docs","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/postgresql-docs?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.24-9.0.3.el7_9.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779465893.json"}},{"package":{"name":"postgresql-libs","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/postgresql-libs?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.24-9.0.3.el7_9.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779465893.json"}},{"package":{"name":"postgresql-plperl","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/postgresql-plperl?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.24-9.0.3.el7_9.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779465893.json"}},{"package":{"name":"postgresql-plpython","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/postgresql-plpython?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.24-9.0.3.el7_9.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779465893.json"}},{"package":{"name":"postgresql-pltcl","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/postgresql-pltcl?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.24-9.0.3.el7_9.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779465893.json"}},{"package":{"name":"postgresql-server","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/postgresql-server?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.24-9.0.3.el7_9.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779465893.json"}},{"package":{"name":"postgresql-static","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/postgresql-static?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.24-9.0.3.el7_9.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779465893.json"}},{"package":{"name":"postgresql-test","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/postgresql-test?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.24-9.0.3.el7_9.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779465893.json"}},{"package":{"name":"postgresql-upgrade","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/postgresql-upgrade?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.24-9.0.3.el7_9.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779465893.json"}}],"schema_version":"1.7.5"}