CVE-2022-44566
Summary
| CVE | CVE-2022-44566 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-02-09 20:15:00 UTC |
| Updated | 2023-06-23 18:29:00 UTC |
| Description | A denial of service vulnerability present in ActiveRecord's PostgreSQL adapter <7.0.4.1 and <6.1.7.1. When a value outside the range for a 64bit signed integer is provided to the PostgreSQL connection adapter, it will treat the target column type as numeric. Comparing integer values against numeric values can result in a slow sequential scan resulting in potential Denial of Service. |
Risk And Classification
Problem Types: NVD-CWE-Other
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Activerecord Project | Activerecord | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| code.jeremyevans.net - Forcing Sequential Scans on PostgreSQL Using Large Integers (2022-11-01) | MISC | code.jeremyevans.net | |
| [CVE-2022-44566] Possible Denial of Service Vulnerability in ActiveRecord's PostgreSQL adapter - Security Announcements - Ruby on Rails Discussions | MISC | discuss.rubyonrails.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.