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BIT-POSTGRESQL-2026-19385 PostgreSQL pg_dump heap buffer overflow executes arbitrary code

🗓️ 19 Aug 2026 08:52:55Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 3 Views

pg_dump heap overflow in long transform lists allows object creators to execute arbitrary code as the OS user running pg_dump.

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19 Aug 2026 09:45Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.18.8
EPSS0.00596
SSVC
3