CVE-2023-2454
postgresql-13 - security update
7.2
HIGH
CVSS 3.1
EPSS 1.2%
Description
schema_element defeats protective search_path changes; It was found that certain database calls in PostgreSQL could permit an authed attacker with elevated database-level privileges to execute arbitrary code.
How to fix CVE-2023-2454
To remediate CVE-2023-2454, upgrade the affected package to a fixed version below.
- Alpine/postgresql—upgrade to 13.11-r0 or later
- —upgrade to 13.11-r0 or later
- —upgrade to 14.8-r0 or later
- —upgrade to 15.3-r0 or later
Is CVE-2023-2454 being exploited?
Low — EPSS is 1.2%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- >= 11.0, < 13.11-r0
- from 0, < 13.11-r0
- from 0, < 14.8-r0
- from 0, < 15.3-r0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |