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
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
No data.
NVD
Status : Modified
Published: 2018-08-09T21:29:00.227
Modified: 2024-11-21T03:42:19.087
Link: CVE-2018-10925
Redhat