USN-940-2: Kerberos vulnerability
21 July 2010
An attacker could send crafted input to kadmind and cause it to crash.
- krb5 - MIT Kerberos
USN-940-1 fixed vulnerabilities in Kerberos. This update provides the
corresponding updates for Ubuntu 10.04.
Original advisory details:
Joel Johnson, Brian Almeida, and Shawn Emery discovered that Kerberos
did not correctly verify certain packet structures. An unauthenticated
remote attacker could send specially crafted traffic to cause the KDC or
kadmind services to crash, leading to a denial of service. (CVE-2010-1320,
- USN-940-1: krb5-admin-server, krb5-kdc, krb5, libkrb53