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
95.6%
The do_standalone function in the MIT krb5 KDC database propagation daemon (kpropd) in Kerberos 1.7, 1.8, and 1.9, when running in standalone mode, does not properly handle when a worker child process “exits abnormally,” which allows remote attackers to cause a denial of service (listening process termination, no new connections, and lack of updates in slave KVC) via unspecified vectors.
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 |