9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.609 Medium
EPSS
Percentile
97.7%
The RPC library in Kerberos 5 1.4 through 1.4.4, and 1.5 through 1.5.1, as
used in Kerberos administration daemon (kadmind) and other products that
use this library, calls an uninitialized function pointer in freed memory,
which allows remote attackers to cause a denial of service (crash) and
possibly execute arbitrary code via unspecified vectors.