Unspecified vulnerability in libc on HP HP-UX B.11.23 and B.11.31 allows remote attackers to cause a denial of service via unknown vectors.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5855
https://exchange.xforce.ibmcloud.com/vulnerabilities/44247
http://www.vupen.com/english/advisories/2008/2314
http://www.securityfocus.com/bid/30581
http://securitytracker.com/id?1020637