https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 17:56:19 +0000 https://vulnerability.circl.lu/vuln/cve-2023-22792 <p><strong>Affected:</strong> https://github.com/rails/rails</p> <p>A regular expression based DoS vulnerability in Action Dispatch &lt;6.0.6.1,&lt; 6.1.7.1, and &lt;7.0.4.1. Specially crafted cookies, in combination with a specially crafted X_FORWARDED_HOST header can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process to use large amounts of CPU and memory, leading to a possible DoS vulnerability All users running an affected release should either upgrade or use one of the workarounds immediately.</p> <p><strong>Affected:</strong> https://github.com/rails/rails</p> <p>A regular expression based DoS vulnerability in Action Dispatch &lt;6.0.6.1,&lt; 6.1.7.1, and &lt;7.0.4.1. Specially crafted cookies, in combination with a specially crafted X_FORWARDED_HOST header can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process to use large amounts of CPU and memory, leading to a possible DoS vulnerability All users running an affected release should either upgrade or use one of the workarounds immediately.</p> https://vulnerability.circl.lu/vuln/cve-2023-22792