Heap buffer overflow in PostgreSQL pg_dump of long function transform lists allows an object creator to execute arbitrary code as the operating system user running pg_dump, via a crafted transform list. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected.
Metrics
Affected Vendors & Products
References
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| https://www.postgresql.org/support/security/CVE-2026-19385/ |
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History
Thu, 13 Aug 2026 16:30:00 +0000
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Thu, 13 Aug 2026 15:15:00 +0000
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Postgresql postgresql |
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| Vendors & Products |
Postgresql
Postgresql postgresql |
Thu, 13 Aug 2026 13:15:00 +0000
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| Description | Heap buffer overflow in PostgreSQL pg_dump of long function transform lists allows an object creator to execute arbitrary code as the operating system user running pg_dump, via a crafted transform list. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected. | |
| Title | PostgreSQL pg_dump heap buffer overflow executes arbitrary code | |
| Weaknesses | CWE-122 | |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: PostgreSQL
Published:
Updated: 2026-08-13T15:39:31.757Z
Reserved: 2026-08-09T18:54:07.415Z
Link: CVE-2026-19385
Updated: 2026-08-13T15:39:27.252Z
Status : Received
Published: 2026-08-13T13:17:48.740
Modified: 2026-08-13T16:17:59.323
Link: CVE-2026-19385
No data.
OpenCVE Enrichment
Updated: 2026-08-13T15:15:13Z