CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS
Percentile
95.8%
The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.6.x through 1.9, when an LDAP backend is used, allows remote attackers to cause a denial of service (NULL pointer dereference or buffer over-read, and daemon crash) via a crafted principal name.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | krb5 | < 1.8.3+dfsg-5 | krb5_1.8.3+dfsg-5_all.deb |
Debian | 11 | all | krb5 | < 1.8.3+dfsg-5 | krb5_1.8.3+dfsg-5_all.deb |
Debian | 999 | all | krb5 | < 1.8.3+dfsg-5 | krb5_1.8.3+dfsg-5_all.deb |
Debian | 13 | all | krb5 | < 1.8.3+dfsg-5 | krb5_1.8.3+dfsg-5_all.deb |