CVE-2018-20843 Archives - RedPacket Security

CVE-2018-20843

January 25, 2021 admin CVE, CVE-2018-20843, Issue Tracking, MISC, vulnerability

In libexpat in Expat before 2.2.7, XML input including XML names that contain a large number of colons could make the XML parser consume a high amount of RAM and CPU resources while processing (enough to be usable for denial-of-service attacks).