Medium severity4.3NVD Advisory· Published Nov 12, 2026
CVE-2026-116321
CVE-2026-116321
Description
Improper null termination in PostgreSQL array element assignment allows a database user to disclose server memory, via changing the final byte of a fixed-length name value to a nonzero byte and passing it to code that treats the value as a C string. Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: <18.7, <17.12, <16.16, <15.20, <14.25
Patches
Vulnerability mechanics
References
1News mentions
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