CVE-2026-24001

A flaw was found in jsdiff. A specially crafted patch input containing specific line break characters can cause the parsePatch method to enter an infinite loop, leading to uncontrolled memory consumption and a process crash, resulting in a denial of service. The applyPatch method is similarly...

jsdiff security vulnerabilities

jsdiff is a text comparison library developed by Kevin Decker. Versions of jsdiff prior to 8.0.3, 5.2.2, 4.0.4, and 3.5.1 contained security vulnerabilities. These vulnerabilities stemmed from improper handling of patch files containing specific line breaks, which could lead to infinite loops and...