CVE-2024-26146

CVSS 3.1 Score 5.3 of 10 (medium)

Details

Published Feb 29, 2024
Updated: Jun 10, 2024
CWE ID 1333

Summary

CVE-2024-26146 is a denial-of-service vulnerability affecting Rack, a modular Ruby web server interface. Maliciously crafted headers, specifically those marked as "Accept" or "Forwarded," can cause header parsing in Rack to take an excessively long time. This issue may result in a denial of service condition, making the affected Rack application unresponsive. Ruby versions 3.2 and above come with mitigations against this vulnerability, making Rack applications using these versions resilient. The vulnerability has been patched in Rack's versions 2.0.9.4, 2.1.4.4, 2.2.8.1, and 3.0.9.1.

Ligh bulbPrevent cyber attacks with Recorded Future by prioritizing and patching critical vulnerabilities being exploited by threat actors targeting your industry. Book your demo to learn more.

Share

Prioritize, Pinpoint, and Act to Prevent Vulnerability Exploits with Recorded Future

Note: This is just a basic overview providing quick insights into CVE-2024-26146 information. Gain full access to comprehensive CVE data, third party vulnerabilities, compromised credentials and more with Recorded Future
  • Gain complete coverage of your cyber, third party, and physical attack surface
  • Proactively mitigate threats before they turn into costly attacks
  • Make fast, effective, data-driven decisions

Book your demo

Sign in

Back to Vulnerability Database