CVEvulnerability

CVE-2004-0371

5.0 MEDIUM Published 2004-05-04 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2004-05-04
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:P/A:N

Description

Heimdal 0.6.x before 0.6.1 and 0.5.x before 0.5.3 does not properly perform certain consistency checks for cross-realm requests, which allows remote attackers with control of a realm to impersonate others in the cross-realm trust path.

Affected configurations

• kth heimdal 0.4a • kth heimdal 0.4b • kth heimdal 0.4c • kth heimdal 0.4d • kth heimdal 0.4e • kth heimdal 0.5 • kth heimdal 0.5.1 • kth heimdal 0.5.2 • kth heimdal 0.6.0

References