VULNERABILITY INTELLIGENCE

CVE-2016-4574

CVSS score7.5 HIGH

EPSS probability2.76%

CISA KEVNot currently listed

Published2016-06-13

Last modified2026-06-17

Description

Off-by-one error in the append_utf8_value function in the DN decoder (dn.c) in Libksba before 1.3.4 allows remote attackers to cause a denial of service (out-of-bounds read) via invalid utf-8 encoded data. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-4356.