Threats tagged 'ghsa-jg5w-6q4v-c9r8'

A type confusion vulnerability in PostgreSQL composite-value field assignment allows an object creator to execute arbitrary code with the privileges of the operating system user running the database. This occurs by changing a composite type between deforming and reforming a value. Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.