It was discovered that PostgreSQL versions before 10.5, 9.6.10, 9.5.14, 9.4.19, and 9.3.24 failed to properly check authorization on certain statements involved with "INSERT ... ON CONFLICT DO UPDATE". An attacker with "CREATE TABLE" privileges could exploit this to read arbitrary bytes server memory. If the attacker also had certain "INSERT" and limited "UPDATE" privileges to a particular table, they could exploit this to update other columns in the same table.
                
            Metrics
Affected Vendors & Products
References
        History
                    No history.
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: redhat
Published: 2018-08-09T21:00:00
Updated: 2024-08-05T07:54:36.061Z
Reserved: 2018-05-09T00:00:00
Link: CVE-2018-10925
 Vulnrichment
                        Vulnrichment
                    No data.
 NVD
                        NVD
                    Status : Modified
Published: 2018-08-09T21:29:00.227
Modified: 2024-11-21T03:42:19.087
Link: CVE-2018-10925
 Redhat
                        Redhat