CVE-2006-6264

high Microsoft
CVSS v3 Base Score
7.5
AV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS Score
13.4%
Exploitation probability in 30 days
Top 6% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Confidentiality
P
Integrity
P
Availability
P
Published: December 4, 2006 (7101 days ago)
Last Modified: April 23, 2026
Vendor: Microsoft
Source: NVD

Description

Teredo creates trusted peer entries for arbitrary incoming source Teredo addresses, even if the low 32 bits represent an intranet address, which might allow remote attackers to send IPv4 traffic to intranet hosts that use non-RFC1918 addresses, bypassing IPv4 ingress filtering.

CWE

NVD-CWE-Other

Affected Products

microsoft teredo

References

🔗 www.securityfocus.com 🔗 www.securityfocus.com 🔗 www.symantec.com 🔗 www.securityfocus.com 🔗 www.securityfocus.com