CVE-2007-3436

medium Microsoft
CVSS v3 Base Score
5.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS Score
17.5%
Exploitation probability in 30 days
Top 5% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Confidentiality
None
Integrity
None
Availability
P
Published: June 27, 2007 (6896 days ago)
Last Modified: April 23, 2026
Vendor: Microsoft
Source: NVD

Description

Microsoft MSN Messenger 4.7 on Windows XP allows remote attackers to cause a denial of service (resource consumption) via a flood of SIP INVITE requests to the port specified for voice conversation.

CWE

NVD-CWE-Other

Affected Products

microsoft msn messenger

References

🔗 osvdb.org 🔗 www.sipera.com 🔗 exchange.xforce.ibmcloud.com 🔗 osvdb.org 🔗 www.sipera.com