Vulnerabilities > CVE-2021-31229 - Out-of-bounds Write vulnerability in multiple products

047910
CVSS 6.5 - MEDIUM
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
HIGH
network
low complexity
ezxml-project
debian
CWE-787

Summary

An issue was discovered in libezxml.a in ezXML 0.8.6. The function ezxml_internal_dtd() performs incorrect memory handling while parsing crafted XML files, which leads to an out-of-bounds write of a one byte constant.

Vulnerable Configurations

Part Description Count
Application
Ezxml_Project
1
OS
Debian
1

Common Weakness Enumeration (CWE)