https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-28T07:49:59.909590+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-2003 CVE-2026-2003 — PostgreSQL oidvector discloses a few bytes of memory 2026-09-28T07:49:59.910914+00:00

Affected: PostgreSQL

Improper validation of type "oidvector" in PostgreSQL allows a database user to disclose a few bytes of server memory. We have not ruled out viability of attacks that arrange for presence of confidential information in disclosed bytes, but they seem unlikely. Versions before PostgreSQL 18.2, 17.8, 16.12, 15.16, and 14.21 are affected.