VULNERABILITY INTELLIGENCE

CVE-2000-1226

CVSS score5 MEDIUM
EPSS probability1.26%
CISA KEVNot currently listed
Published2000-12-31
Last modified2026-09-23
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

Snort 1.6, when running in straight ASCII packet logging mode or IDS mode with straight decoded ASCII packet logging selected, allows remote attackers to cause a denial of service (crash) by sending non-IP protocols that Snort does not know about, as demonstrated by an nmap protocol scan.

Primary references