CVE-2019-20201

PoC —

CVSS 3.1

6.5 medium

EPSS

1%p63

Published

Dec 31, 2019 (Dec 31, 2019)

Modified

Jun 17, 2026

Description

An issue was discovered in ezXML 0.8.3 through 0.8.6. The ezxml_parse_* functions mishandle XML entities, leading to an infinite loop in which memory allocations occur.

Vendors: ezxml project
Products: ezxml
Weakness: CWE-400, CWE-835
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.1%)

In the news0 stories

No ingested article mentions this CVE yet.