ssh-signer in SSH Tectia Client and Server 5.x before 5.2.4, and 5.3.x before 5.3.6, on Unix and Linux allows local users to gain privileges via unspecified vectors.
https://exchange.xforce.ibmcloud.com/vulnerabilities/39569
http://www.vupen.com/english/advisories/2008/0078
http://www.securityfocus.com/bid/27191
http://www.kb.cert.org/vuls/id/WDON-7AMRRF
http://www.kb.cert.org/vuls/id/921339