CVE-2012-5037 in Catalyst 7600
Summary
The ACL implementation in Cisco IOS before 15.1(1)SY on Catalyst 6500 and 7600 devices allows local users to cause a denial of service (device reload) via a "no object-group" command followed by an object-group command, aka Bug ID CSCts16133.
If you want to get best quality of vulnerability data, you may have to visit VulDB.