CVE-2018-10925
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2018
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
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.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
postgresql
- Vendor
- PostgreSQL Global Development Group
- Product
- postgresql
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 10.5 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 9.6.10 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 9.5.14 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 9.4.19 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 9.3.24 | affected | Unavailable | Unavailable | Unavailable | None listed |