VULNERABILITY INTELLIGENCE

CVE-2003-0744

CVSS score5 MEDIUM

EPSS probability1.84%

CISA KEVNot currently listed

Published2003-10-20

Last modified2026-06-16

Description

The fetchnews NNTP client in leafnode 1.9.3 to 1.9.41 allows remote attackers to cause a denial of service (process hang and termination) via certain malformed Usenet news articles that cause fetchnews to hang while waiting for input.