Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

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 memory corruption.

Published

2005-07-06T04:00:00.000

Last Modified

2025-04-03T01:03:51.193

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: NONE
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application double_precision_incorporated courier_mail_server 0.46 Yes
Application double_precision_incorporated courier_mail_server 0.47 Yes
Application double_precision_incorporated courier_mail_server 0.48 Yes
Application double_precision_incorporated courier_mail_server 0.48.1 Yes
Application double_precision_incorporated courier_mail_server 0.48.2 Yes
Application double_precision_incorporated courier_mail_server 0.49.0 Yes
Application double_precision_incorporated courier_mail_server 0.50.0 Yes
References