CVE-2014-4345
High
Description
Off-by-one error in the krb5_encode_krbsecretkey function in plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in the LDAP KDB module in kadmind in MIT Kerberos 5 (aka krb5) 1.6.x through 1.11.x before 1.11.6 and 1.12.x before 1.12.2 allows remote authenticated users to cause a denial of service (buffer overflow) or possibly execute arbitrary code via a series of "cpw -keepold" commands.
SeverityHigh
CVSS8.5
Exploit probability—
ProductMit Kerberos
PublishedAug 14, 2014
First seenAug 14, 2014
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mit kerberos_5 | 1.6, 1.6.1, 1.6.2, 1.7, 1.7.1, 1.8, 1.8.1, 1.8.2, 1.8.3, 1.8.4, 1.8.5, 1.8.6, 1.9, 1.9.1, 1.9.2, 1.9.3, 1.9.4, 1.10, 1.10.1, 1.10.2, 1.10.3, 1.10.4, 1.11, 1.11.1, 1.11.2, 1.11.3, 1.11.4, 1.11.5, 1.12, 1.12.1 | — |
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