DescriptionThe kdc_handle_protected_negotiation function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8.x, 1.9.x before 1.9.5, and 1.10.x before 1.10.3 attempts to calculate a checksum before verifying that the key type is appropriate for a checksum, which allows remote attackers to execute arbitrary code or cause a denial of service (uninitialized pointer free, heap memory corruption, and daemon crash) via a crafted AS-REQ request.
NVD CVSS v2 Base Score: 9.3 (AV:N/AC:M/Au:N/C:C/I:C/A:C)
SUSE informationSUSE Bugzilla entry: 770172 SUSE Security Advisories:
- openSUSE-SU-2012:0967-1, published Wed, 8 Aug 2012 14:08:40 +0200 (CEST)
List of released packages
|Product(s)||Fixed package version(s)||References|
|openSUSE 11.4|| ||Patchnames: |