Oracle Solaris Third-Party Patch Update : kerberos (cve_2013_1416_denial_of)
Medium Nessus Plugin ID 80651
SynopsisThe remote Solaris system is missing a security patch for third-party software.
DescriptionThe 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)
SolutionUpgrade to Solaris 22.214.171.124.1.