CVEvulnerability

CVE-2006-6858

6.8 MEDIUM Published 2006-12-31 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2006-12-31
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P

Description

Miredo 0.9.8 through 1.0.5 does not properly authenticate a Teredo bubble during UDP hole punching with HMAC-MD5-64 hashing, which allows remote attackers to impersonate an arbitrary Teredo client.

Affected configurations

• miredo miredo (<= 1.0.5) • miredo miredo 0.9.8 • miredo miredo 1.0.3 • miredo miredo 1.0.4

References