medium5.0
CVE-2005-2151
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 …
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Double Precision Incorporated | Courier Mail Server | Versions 0.46, 0.47, 0.48, 0.48.1, 0.48.2, 0.49.0 |