CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:S/C:N/I:N/A:P
EPSS
Percentile
82.3%
The krb5_ldap_get_password_policy_from_dn function in plugins/kdb/ldap/libkdb_ldap/ldap_pwd_policy.c in MIT Kerberos 5 (aka krb5) before 1.13.1, when the KDC uses LDAP, allows remote authenticated users to cause a denial of service (daemon crash) via a successful LDAP query with no results, as demonstrated by using an incorrect object type for a password policy.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | krb5 | < 1.12.1+dfsg-16 | krb5_1.12.1+dfsg-16_all.deb |
Debian | 11 | all | krb5 | < 1.12.1+dfsg-16 | krb5_1.12.1+dfsg-16_all.deb |
Debian | 999 | all | krb5 | < 1.12.1+dfsg-16 | krb5_1.12.1+dfsg-16_all.deb |
Debian | 13 | all | krb5 | < 1.12.1+dfsg-16 | krb5_1.12.1+dfsg-16_all.deb |