Multiple unspecified vulnerabilities in Sun Solaris 8 through 10 allow local users to gain privileges via vectors related to handling of tags with (1) the -t option and (2) the :tag command in the (a) vi, (b) ex, (c) vedit, (d) view, and (e) edit programs.

More... (http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2008-4131)