5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.009 Low
EPSS
Percentile
82.8%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | heimdal | < 0.6.1-1 | heimdal_0.6.1-1_all.deb |
Debian | 11 | all | heimdal | < 0.6.1-1 | heimdal_0.6.1-1_all.deb |
Debian | 999 | all | heimdal | < 0.6.1-1 | heimdal_0.6.1-1_all.deb |
Debian | 13 | all | heimdal | < 0.6.1-1 | heimdal_0.6.1-1_all.deb |