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CVE-2026-2003

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2026-02-12 13:00:06

Laatst bijgewerkt 2026-02-12 14:33:37

Toegewezen door PostgreSQL

CVSS-score 4.3

Status PUBLISHED

Beschrijving

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.

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