Is CVE-2022-44570 actively exploited?

CVE-2022-44570 has no public evidence of in-the-wild exploitation as of 2025-02-13.

What is the CVSS score for CVE-2022-44570?

CVE-2022-44570 has a CVSS score of 7.5 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

How do I patch CVE-2022-44570?

Patch guidance is available from rack security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2022-44570.

Which products are affected by CVE-2022-44570?

4 products: rack rack, rack rack, rack rack, rack rack.

Fix CVE-2022-44570 - HIGH rack rack

Description

A denial of service vulnerability in the Range header parsing component of Rack >= 1.5.0. A Carefully crafted input can cause the Range header parsing component in Rack to take an unexpected amount of time, possibly resulting in a denial of service attack vector. Any applications that deal with Range requests (such as streaming applications, or applications that serve files) may be impacted.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector: network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
Weaknesses: CWE-400 CWE-1333

Metadata

Primary Vendor: RACK
Published: 2/9/2023
Last Modified: 2/13/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2022-44570

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary