CVE-2013-1418
Medium
Description
The setup_server_realm function in main.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.10.7, when multiple realms are configured, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted request.
SeverityMedium
CVSS4.3
Exploit probability—
Product
Mit Kerberos
PublishedNov 18, 2013
First seenNov 18, 2013
How to fix
Update
- mit kerberos_51.10.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mit kerberos_5 | v < 1.10.7 | 1.10.7 |
| debian debian_linux | 7.0 | — |
| opensuse opensuse | 11.4, 12.2, 12.3, 13.1 | — |
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