VDB
DEBIAN-CVE-2021-32028
DEBIAN-CVE-2021-32028
PUBLISHED
CVSS 6.5 MEDIUM
A flaw was found in postgresql. Using an INSERT ... ON CONFLICT ... DO UPDATE command on a purpose-crafted table, an authenticated database user could read arbitrary bytes of server memory. The highest threat from this vulnerability is to data confidentiality.
Risk Scores
CVSS v3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | postgresql-13 | 0, 0, 0 |
Timeline
- Oct 11, 2021 CVE Published
- Apr 28, 2026 CVE Updated