Описание
An issue was discovered in MIT Kerberos 5 (aka krb5) through 1.16. The pre-defined function "strlen" is getting a "NULL" string as a parameter value in plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in the Key Distribution Center (KDC), which allows remote authenticated users to cause a denial of service (NULL pointer dereference) via a modified kadmin client.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | released | 1.16-2ubuntu0.1 |
| cosmic | ignored | end of life |
| devel | not-affected | 1.19.2-2 |
| disco | not-affected | 1.16.1-1 |
| eoan | not-affected | 1.16.1-1 |
| esm-infra-legacy/trusty | released | 1.12+dfsg-2ubuntu5.4 |
| esm-infra/bionic | released | 1.16-2ubuntu0.1 |
| esm-infra/focal | not-affected | 1.17-6ubuntu4 |
| esm-infra/xenial | released | 1.13.2+dfsg-5ubuntu2.1 |
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EPSS
4 Medium
CVSS2
6.5 Medium
CVSS3
Связанные уязвимости
An issue was discovered in MIT Kerberos 5 (aka krb5) through 1.16. The pre-defined function "strlen" is getting a "NULL" string as a parameter value in plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in the Key Distribution Center (KDC), which allows remote authenticated users to cause a denial of service (NULL pointer dereference) via a modified kadmin client.
An issue was discovered in MIT Kerberos 5 (aka krb5) through 1.16. The pre-defined function "strlen" is getting a "NULL" string as a parameter value in plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in the Key Distribution Center (KDC), which allows remote authenticated users to cause a denial of service (NULL pointer dereference) via a modified kadmin client.
An issue was discovered in MIT Kerberos 5 (aka krb5) through 1.16. The ...
An issue was discovered in MIT Kerberos 5 (aka krb5) through 1.16. The pre-defined function "strlen" is getting a "NULL" string as a parameter value in plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in the Key Distribution Center (KDC), which allows remote authenticated users to cause a denial of service (NULL pointer dereference) via a modified kadmin client.
EPSS
4 Medium
CVSS2
6.5 Medium
CVSS3