CVEvulnerability

CVE-2006-7176

4.3 MEDIUM Published 2007-03-27 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2007-03-27
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:N

Description

The version of Sendmail 8.13.1-2 on Red Hat Enterprise Linux 4 Update 4 and earlier does not reject the "localhost.localdomain" domain name for e-mail messages that come from external hosts, which might allow remote attackers to spoof messages.

Affected configurations

• sendmail sendmail 8.13.1.2

References