CVE Database · CVE-2003-0143
CVSS v3.1
N/A
EPSS
8.60%
Published
Mar 18, 2003
Modified
Apr 15, 2026
Public PoC / Exploit (2)
All weaponized →Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.
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.
Affected Products (4)
References (16)
