Most recent entries from all https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 05 Oct 2026 04:00:51 +0000 CVE-2022-23514 — Inefficient Regular Expression Complexity in Loofah https://vulnerability.circl.lu/vuln/cve-2022-23514 <p><strong>Affected:</strong> flavorjones loofah</p> <p>Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Loofah &lt; 2.19.1 contains an inefficient regular expression that is susceptible to excessive backtracking when attempting to sanitize certain SVG attributes. This may lead to a denial of service through CPU resource consumption. This issue is patched in version 2.19.1.</p> <p><strong>Affected:</strong> flavorjones loofah</p> <p>Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Loofah &lt; 2.19.1 contains an inefficient regular expression that is susceptible to excessive backtracking when attempting to sanitize certain SVG attributes. This may lead to a denial of service through CPU resource consumption. This issue is patched in version 2.19.1.</p> https://vulnerability.circl.lu/vuln/cve-2022-23514