CVE-2012-1013
Medium
Description
The check_1_6_dummy function in lib/kadm5/srv/svr_principal.c in kadmind in MIT Kerberos 5 (aka krb5) 1.8.x, 1.9.x, and 1.10.x before 1.10.2 allows remote authenticated administrators to cause a denial of service (NULL pointer dereference and daemon crash) via a KRB5_KDB_DISALLOW_ALL_TIX create request that lacks a password.
SeverityMedium
CVSS4.0
Exploit probability—
ProductMit Kerberos
PublishedJun 7, 2012
First seenJun 7, 2012
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mit kerberos_5 | 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, 1.10, 1.10.1 | — |
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