{"id":6329,"date":"2026-09-04T18:48:57","date_gmt":"2026-09-04T10:48:57","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-15742"},"modified":"2026-09-04T18:48:57","modified_gmt":"2026-09-04T10:48:57","slug":"cve-2026-15742","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-15742","title":{"rendered":"CVE-2026-15742 [HIGH] &#8211; Integer wraparound in PostgreSQL fuzzystrmatch allows a user to direct writes to a huge ra"},"content":{"rendered":"<p>Integer wraparound in PostgreSQL fuzzystrmatch allows a user to direct writes to a huge range of addresses, executing arbitrary code as the operating system user running the database, via extreme inputs to SQL function levenshtein() or levenshtein_less_equal().  Versions before PostgreSQL 18.6, 17.11, 16.15, 15.19, and 14.24 are affected.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Integer wraparound in PostgreSQL fuzzystrmatch allows a user to direct writes to a huge range of addresses, executing arbitrary code as the operating system user running the database, via extreme inpu<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-6329","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/6329","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6329"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6329"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6329"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}