CVE-2021-3677
- State
- Published
- Severity
- Not scored
- Published
- Mar 2, 2022
- Updated
- Aug 3, 2024
- Reserved
- Aug 3, 2021
Description
A flaw was found in postgresql. A purpose-crafted query can read arbitrary bytes of server memory. In the default configuration, any authenticated database user can complete this attack at will. The attack does not require the ability to create objects. If server settings include max_worker_processes=0, the known versions of this attack are infeasible. However, undiscovered variants of the attack may be independent of that setting.
Scores
The record has no CVSS score.
Weaknesses
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
Affected Products
| Product | Versions |
|---|---|
postgresqln/a |
|
References
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