VULNERABILITY INTELLIGENCE

CVE-2019-13207

CVSS score9.8 CRITICAL

EPSS probability2.03%

CISA KEVNot currently listed

Published2019-07-03

Last modified2026-06-17

Description

nsd-checkzone in NLnet Labs NSD 4.2.0 has a Stack-based Buffer Overflow in the dname_concatenate() function in dname.c.