CVE-2007-2931

critical Microsoft
CVSS v3 Base Score
9.3
AV:N/AC:M/Au:N/C:C/I:C/A:C
EPSS Score
61.7%
Exploitation probability in 30 days
Top 2% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
M
Confidentiality
C
Integrity
C
Availability
C
Published: August 31, 2007 (6830 days ago)
Last Modified: April 23, 2026
Vendor: Microsoft
Source: NVD

Description

Heap-based buffer overflow in Microsoft MSN Messenger 6.2, 7.0, and 7.5, and Live Messenger 8.0 allows user-assisted remote attackers to execute arbitrary code via unspecified vectors involving video conversation handling in Web Cam and video chat sessions.

CWE

CWE-20

Affected Products

microsoft msn messengermicrosoft windows live messenger

References

🔗 osvdb.org 🔗 secunia.com 🔗 www.kb.cert.org 🔗 www.securityfocus.com 🔗 www.securitytracker.com