Oracle Solaris Third-Party Patch Update : kerberos (cve_2013_1416_denial_of)

This script is Copyright (C) 2015 Tenable Network Security, Inc.


Synopsis :

The remote Solaris system is missing a security patch for third-party
software.

Description :

The remote Solaris system is missing necessary patches to address
security updates :

- The prep_reprocess_req function in do_tgs_req.c in the
Key Distribution Center (KDC) in MIT Kerberos 5 (aka
krb5) before 1.10.5 does not properly perform
service-principal realm referral, which allows remote
authenticated users to cause a denial of service (NULL
pointer dereference and daemon crash) via a crafted
TGS-REQ request. (CVE-2013-1416)

See also :

http://www.nessus.org/u?b5f8def1
https://blogs.oracle.com/sunsecurity/entry/cve_2013_1416_denial_of

Solution :

Upgrade to Solaris 11.1.9.5.1.

Risk factor :

Medium / CVSS Base Score : 4.0
(CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:P)

Family: Solaris Local Security Checks

Nessus Plugin ID: 80651 ()

Bugtraq ID:

CVE ID: CVE-2013-1416

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