Description
spf.c in Courier Mail Server does not properly handle DNS failures when looking up Sender Policy Framework (SPF) records, which could allow attackers to cause memory corruption.
Metrics
CVSS 2.0 5.0/10
AV:N/AC:L/Au:N/C:N/I:P/A:NAffected software
No affected versions have been published.
Timeline
- Published
- Jul 6, 2005
- Last modified
- Jun 16, 2026
- NVD status
- Modified