Another buffer overflow was discovered in xtokkaetama, involving the "-nickname" command line option. This vulnerability could be exploited by a local attacker to gain gid 'games'.
For the current stable distribution (woody) this problem has been fixed in version 1.0b-6woody2.
For the unstable distribution (sid) this problem is fixed in version 1.0b-9.
We recommend that you update your xtokkaetama package.
MD5 checksums of the listed files are available in the original advisory.