VULNERABILITY INTELLIGENCE

CVE-2003-0143

CVSS score10 HIGH
EPSS probability8.60%
CISA KEVNot currently listed
Published2003-03-18
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:C/I:C/A:C

Description

The pop_msg function in qpopper 4.0.x before 4.0.5fc2 does not null terminate a message buffer after a call to Qvsnprintf, which could allow authenticated users to execute arbitrary code via a buffer overflow in a mdef command with a long macro name.

Primary references