CVE-2005-2151 — MEDIUM (5.0)

Vulnerability 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.

CVSS Score

5.0

MEDIUM

AV:N/AC:L/Au:N/C:N/I:P/A:N

Confidentiality

NONE

Integrity

PARTIAL

Availability

NONE

Affected Products

Vendor	Product	Versions
Double Precision Incorporated	Courier Mail Server	0.46

References

http://secunia.com/advisories/15901Vendor Advisory
http://www.courier-mta.org/?changelog.html
http://secunia.com/advisories/15901Vendor Advisory
http://www.courier-mta.org/?changelog.html

FAQ

What is CVE-2005-2151?

CVE-2005-2151 is a vulnerability with a CVSS score of 5.0 (MEDIUM). 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.

How severe is CVE-2005-2151?

CVE-2005-2151 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2005-2151?

Check the references section above for vendor advisories and patch information. Affected products include: Double Precision Incorporated Courier Mail Server.