The init scripts in ChessBrain 20407 and earlier execute user-owned programs with root privileges, which allows local users to gain privileges by modifying the programs.
https://exchange.xforce.ibmcloud.com/vulnerabilities/18149
http://www.gentoo.org/security/en/glsa/glsa-200411-26.xml
Source: Mitre, NVD
Published: 2005-01-10
Updated: 2017-07-11
Base Score: 7.2
Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C
Severity: High
Base Score: 7.8
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H