CVE-2005-2225
Microsoft MSN Messenger allows remote attackers to cause a denial of service via a plaintext message containing the ".pif" string, which is interpreted as a malicious file extension and causes users to be kicked from a group conversation. NOTE: it has been reported that Gaim is also affected, so this may be an issue in the protocol or MSN servers.
Published:Jul 12, 2005
Last Modified:Apr 16, 2026
EPS:Jul 12, 2005
EPSS Score:0.11115
CVSS Score:5
Affected Products
Vendor
Product
Action
Vendor
Microsoft
Product
Msn Messenger Service
Microsoft
Msn Messenger Service
Exploits
Common Weakness Enumeration
No CWE recorded yet
Common Attack Pattern Enumeration and Classification (CAPEC)
No CAPEC recorded yet
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
