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Unrated severityNVD Advisory· Published Dec 16, 2014· Updated May 6, 2026

CVE-2014-5354

CVE-2014-5354

Description

plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in MIT Kerberos 5 (aka krb5) 1.12.x and 1.13.x before 1.13.1, when the KDC uses LDAP, allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) by creating a database entry for a keyless principal, as demonstrated by a kadmin "add_principal -nokey" or "purgekeys -all" command.

Affected products

4
  • Mit/Kerberos 53 versions
    cpe:2.3:a:mit:kerberos_5:1.12:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:mit:kerberos_5:1.12:*:*:*:*:*:*:*
    • cpe:2.3:a:mit:kerberos_5:1.12.1:*:*:*:*:*:*:*
    • cpe:2.3:a:mit:kerberos_5:1.12.2:*:*:*:*:*:*:*
  • Mit/Kerberos
    cpe:2.3:a:mit:kerberos:5_1.13:*:*:*:*:*:*:*

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

5

News mentions

0

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