CVE-2021-31348: Debian Linux

Medium severity, CVSS 6.5. EPSS: 1.1% chance of exploitation in the next 30 days.

An issue was discovered in libezxml.a in ezXML 0.8.6. The function ezxml_parse_str() performs incorrect memory handling while parsing crafted XML files (out-of-bounds read after a certain strcspn failure).

Affected products

• Debian Debian Linux: version 9.0 only
• Ezxml Project Ezxml: version 0.8.6 only

Published 2021-04-16. Last modified 2026-06-17.