Unspecified vulnerability in DCE in HP HP-UX B.11.11, B.11.23, and B.11.31 allows remote attackers to cause a denial of service via unknown vectors.

Unspecified vulnerability in bootpd in HP HP-UX B.11.11, B.11.23, and B.11.31 allows remote attackers to cause a denial of service via unknown attack vectors.

Unspecified vulnerability in Role-Based Access Control (RBAC) in HP HP-UX B.11.23 and B.11.31 allows local users to bypass intended access restrictions via unknown vectors.

HP HP-UX B.11.11, B.11.23, and B.11.31, when the PAM configuration includes libpamupdbe, allows remote authenticated users to bypass authentication, and consequently execute arbitrary code, via unspecified vectors.