Null pointer dereference

The lookuplockoutpolicy function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.8 through 1.8.4 and 1.9 through 1.9.1, when the db2 aka Berkeley DB or LDAP back end is used, allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via vectors...

Design/Logic Flaw

The krb5ldaplockoutaudit function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.8 through 1.8.4 and 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service assertion failure and daemon exit via unspecified vectors, related to the...

CVE-2011-1528

CVE-2011-1528 affects MIT Kerberos 5 KDC with LDAP back end, core in krb5 1.8–1.8.4 and 1.9–1.9.1; remote attackers can trigger denial of service (assertion failure and daemon exit) via vectors related to locked_check_p. Note: Berkeley DB variant is CVE-2011-4151 and not part of this CVE. Connect...

CVE-2011-1529

Summary : CVE-2011-1529 affects MIT Kerberos 5 (krb5) 1.8 up to 1.8.4 and 1.9 up to 1.9.1 when using the db2 (Berkeley DB) or LDAP back ends. The vulnerability allows remote attackers to cause a denial of service via a NULL pointer dereference and daemon crash, triggered by certain process_as_req...

CVE-2011-4151

CVE-2011-4151 affects MIT Kerberos 5 (krb5) in KDC when using the db2 (Berkeley DB) backend; the krb5_db2_lockout_audit path allows remote attackers to trigger a denial of service (assertion failure and daemon exit). Connected documents confirm this issue is with the Berkeley DB backend and note ...

CVE-2011-1527

The kdbldap plugin in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a kinit operation with incorrect string case for the realm, relate...

CVE-2011-1529

The lookuplockoutpolicy function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.8 through 1.8.4 and 1.9 through 1.9.1, when the db2 aka Berkeley DB or LDAP back end is used, allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via vectors...

CVE-2011-1527

CVE-2011-1527 affects MIT Kerberos 5 (krb5) 1.9–1.9.1 when the LDAP back end is used. The kdb_ldap plugin can be exploited by a kinit operation with incorrect string case for the realm to trigger a NULL pointer dereference and KDC daemon crash (denial of service), involving functions is_principal...

CVE-2011-4151

The krb5db2lockoutaudit function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.8 through 1.8.4, when the db2 aka Berkeley DB back end is used, allows remote attackers to cause a denial of service assertion failure and daemon exit via unspecified vectors, a different vulnerabilit...

CVE-2011-1528

The krb5ldaplockoutaudit function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.8 through 1.8.4 and 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service assertion failure and daemon exit via unspecified vectors, related to the...

CVE-2011-4151

The krb5db2lockoutaudit function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.8 through 1.8.4, when the db2 aka Berkeley DB back end is used, allows remote attackers to cause a denial of service assertion failure and daemon exit via unspecified vectors, a different vulnerabilit...

CVE-2011-1529

The lookuplockoutpolicy function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.8 through 1.8.4 and 1.9 through 1.9.1, when the db2 aka Berkeley DB or LDAP back end is used, allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via vectors...

CVE-2011-1527

The kdbldap plugin in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a kinit operation with incorrect string case for the realm, relate...

CVE-2011-1528

The krb5ldaplockoutaudit function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.8 through 1.8.4 and 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service assertion failure and daemon exit via unspecified vectors, related to the...

CVE-2011-4151

The krb5db2lockoutaudit function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.8 through 1.8.4, when the db2 aka Berkeley DB back end is used, allows remote attackers to cause a denial of service assertion failure and daemon exit via unspecified vectors, a different vulnerabilit...

CVE-2011-1529

The lookuplockoutpolicy function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.8 through 1.8.4 and 1.9 through 1.9.1, when the db2 aka Berkeley DB or LDAP back end is used, allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via vectors...

CVE-2011-1527

The kdbldap plugin in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a kinit operation with incorrect string case for the realm, relate...

CVE-2011-1527: Improper Input Validation

The kdbldap plugin in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a kinit operation with incorrect string case for the realm, relate...

CVE-2011-1529: Improper Input Validation

The lookuplockoutpolicy function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.8 through 1.8.4 and 1.9 through 1.9.1, when the db2 aka Berkeley DB or LDAP back end is used, allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via vectors...

CVE-2011-1528: Improper Input Validation

The krb5ldaplockoutaudit function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.8 through 1.8.4 and 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service assertion failure and daemon exit via unspecified vectors, related to the...