Integer signedness error in the cpufreq proc handler (cpufreq_procctl) in Linux kernel 2.6 allows local users to gain privileges.
https://exchange.xforce.ibmcloud.com/vulnerabilities/15951
http://www.novell.com/linux/security/advisories/2004_10_kernel.html
http://www.mandriva.com/security/advisories?name=MDKSA-2004:050
http://security.gentoo.org/glsa/glsa-200407-02.xml
http://secunia.com/advisories/11683
http://secunia.com/advisories/11491
http://secunia.com/advisories/11486
http://secunia.com/advisories/11464
http://secunia.com/advisories/11429
http://fedoranews.org/updates/FEDORA-2004-111.shtml
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000852